Nuevos formatos SSD de alto rendimiento: E.1, E3, U.2, U.3 | Cap 10 |

Summary

El script proporciona una exhaustiva visión de los diferentes tipos de almacenamiento SSD, destacando su velocidad, rendimiento y características específicas para centros de datos. Se mencionan los formatos SATA y SAS, así como la tecnología NVMe, que incluye formatos como M.2, U.2 y E1, cada uno con sus propios niveles de desempeño y capacidad de almacenamiento. Se discute la importancia de la disipación de calor, la protección contra pérdidas de energía (PLP) y la encriptación de hardware (OPAL) para entornos de alta demanda como los centros de datos. Además, se resalta la evolución hacia formatos EDSFF, que ofrecen mayor densidad de almacenamiento y eficiencia energética. El análisis finaliza con una comparación de los modelos de Kioxia, destacando sus capacidades y la relevancia de estos dispositivos en entornos de inteligencia artificial y datos a gran escala.

Takeaways

• 🚀 La velocidad no es lo mismo que el rendimiento; existen discos rápidos con rendimiento no óptimo.
• 🔍 Existen varios tipos de SSD, incluidos los 2.5" SSD, M.2, E1, E1.L, U.2, U.3 y E3, cada uno con características de rendimiento especiales.
• 📦 Los servidores con almacenamiento SSD de tipo NVMe se comparan en el video, destacando su importancia en entornos de alto rendimiento.
• 💾 GVGMall patrocina el canal y se enfatiza la importancia de evitar el software pirateado, promoviendo licencias legales y económicas para Windows y Office.
• 🔑 Se muestra el proceso de activación de Windows 10 Pro usando una clave de producto adquirida a través de GVGMall.
• 🔥 Uno de los factores clave para los SSD es la dissipación de calor, especialmente en entornos de数据中心 (data center) donde se requiere estabilidad y alto rendimiento.
• 🌡️ Los SSD de formato U.2 y E1 tienen diseños que mejoran la dissipación de calor, permitiendo un funcionamiento continuo sin degradación del rendimiento.
• 📈 Los SSD NVMeEnterprise, como los modelos E1 y E3, están diseñados específicamente para centros de datos y ofrecen alta densidad de almacenamiento y velocidades de hasta 7000 MB/s.
• 🔒 Los SSD为企业级设计，incluyen características avanzadas como protección contra pérdida de energía (PLP) y encriptación de hardware (OPAL).
• 📈 Los SSD de alto rendimiento también tienen un consumo de energía más alto, llegando hasta 25W, lo que requiere una gestión adecuada de la dissipación de calor.
• 💿 Los discos SSD de alto rendimiento están diseñados para funcionar en entornos de数据中心, con soporte para PCIe Gen 5 y capacidades de almacenamiento de hasta 30TB.
• 🛒 Los SSD de alto rendimiento y especificaciones para centros de datos no suelen estar disponibles en tiendas comunes y se adquieren a través de distribuidores oficiales para uso empresarial.

Q & A

¿Cuál es el tipo de almacenamiento de disco más rápido que tenemos actualmente?

El tipo de almacenamiento de disco más rápido actualmente son los discos SSD de NVMe, específicamente los diseñados para centros de datos y servidores, que ofrecen altas velocidades de lectura y escritura, así como un rendimiento óptimo.

¿Por qué la velocidad no es lo mismo que el rendimiento en el contexto de los discos de almacenamiento?

La velocidad se refiere a la capacidad de un disco para leer o escribir datos rápidamente, mientras que el rendimiento es una medida más amplia que incluye la velocidad, la estabilidad, la capacidad de manejar grandes cargas de trabajo y la capacidad de funcionar de manera eficiente en entornos de alta demanda.

¿Cuáles son los diferentes tipos de SSDs que generalmente conocemos?

Los tipos de SSDs más comunes son el SSD de 2.5 pulgadas, el M.2 y los discos U.2, que son más rápidos y estables, y están diseñados específicamente para centros de datos y servidores.

¿Qué es NVMe y cómo se relaciona con los discos SSD?

NVMe significa 'Non-Volatile Memory Express' y es una especificación diseñada para mejorar el rendimiento de los dispositivos de almacenamiento no volátil, como los SSDs. Los discos SSD de NVMe ofrecen una conexión más rápida y eficiente a través del bus PCI Express.

¿Por qué los discos SSD de NVMe son más adecuados para centros de datos y servidores?

Los discos SSD de NVMe son más adecuados para centros de datos y servidores debido a su alta velocidad, estabilidad, capacidad para manejar grandes cargas de trabajo y características especiales como la protección contra pérdida de energía (PLP) y el cifrado de hardware.

¿Cómo es la capacidad de almacenamiento y el consumo de energía de los discos SSD de NVMe para centros de datos?

Los discos SSD de NVMe para centros de datos pueden tener capacidades de almacenamiento muy grandes, llegando hasta 30 TB o más. Su consumo de energía también es alto, pudiendo llegar a 20-25W, lo que requiere una buena dissipación de calor para mantener un rendimiento óptimo.

¿Qué son las IOPS y por qué son importantes en los discos SSD?

Las IOPS, o entradas/salidas por segundo, miden la cantidad de operaciones de lectura o escritura que un disco puede realizar en un segundo. Son importantes porque indican el rendimiento real del disco en términos de su capacidad para manejar una gran cantidad de peticiones de datos simultáneamente.

¿Qué son los EDSFF y cómo se relacionan con los discos SSD?

EDSFF significa 'Enterprise Data Center Standard Form Factor'. Son estándares de factor de forma diseñados específicamente para discos SSD en entornos de centros de datos empresariales, ofreciendo una alta densidad de almacenamiento y eficiencia energética.

¿Cuáles son las principales diferencias entre los formatos E1 y U.2/U.3 en términos de diseño y rendimiento?

Los formatos E1, como E1.S y E1.L, tienen una mayor densidad de almacenamiento y son más eficientes en términos de espacio. Los formatos U.2 y U.3, aunque compatibles con diferentes interfaces de almacenamiento, generalmente tienen una menor densidad de almacenamiento por unidad de espacio.

¿Por qué los discos SSD de M.2 son más adecuados para uso doméstico en comparación con los discos SSD de NVMe para centros de datos?

Los discos SSD de M.2 están diseñados para un uso más general y tienen una superficie de almacenamiento menor, lo que los hace adecuados para equipos domésticos donde el consumo de energía y la densidad de almacenamiento no son tan críticos como en los centros de datos.

¿Cómo se pueden identificar los discos SSD con problemas o conectados en centros de datos?

Algunos discos SSD, especialmente los formatos E1, incluyen luces de estado, que pueden ser verdes o rojas para indicar si el disco está conectado, desconectado o tiene algún problema. Esto facilita la identificación visual rápida de los discos SSD que requieren atención en un centro de datos.

Outlines

00:00

🚀 Introducción a los diferentes tipos de SSD y su rendimiento

El primer párrafo aborda la pregunta sobre cuál es el disco de almacenamiento más rápido actualmente, destacando la diferencia entre velocidad y rendimiento. Se mencionan los tipos de SSD conocidos como 2.5" SSD y M.2, y se alude a otros formatos y conectores especializados como E1, E1.L, U.2 y U.3. Además, agradece el patrocinio de GVGMall, una tienda especializada en licencias de Windows y Office, y explica la importancia de evitar el software pirateado. Finalmente, se presenta un resumen de diferentes tipos de almacenamiento SSD, incluyendo SATA, SAS y NVMe, y se promueve el interés en el almacenamiento NVMe.

05:03

🌡️ Diseño y características de los SSD para centros de datos

Este párrafo se enfoca en las diferencias entre los SSD M.2 y los SSD U.2, destacando la importancia del dissipador de calor en los SSD U.2 y cómo los SSD de centro de datos están diseñados para funcionar de manera eficiente y estable durante períodos prolongados. Se discuten las características específicas de los SSD de centro de datos, como la protección contra pérdida de energía (PLP), el cifrado por hardware y la alta densidad de chips, que permiten capacidades de almacenamiento masivas como 30TB en un solo disco SSD.

10:10

🔋 Consumo de energía y rendimiento de los SSD de alta gama

Se explora el equilibrio entre el alto rendimiento y el consumo de energía en los SSD de gama alta, específicamente los modelos de Kioxia XD7P. Se menciona la importancia de la velocidad y las bajas latencias en entornos de inteligencia artificial y centros de datos de alto rendimiento. Además, se destaca que estos SSD están diseñados para el mercado empresarial y no están disponibles para el público en general a través de tiendas tradicionales o Amazon; se adquieren a través de distribuidores oficiales.

15:13

📈 Velocidades y IOPS de los SSD de centros de datos

Este párrafo profundiza en las velocidades y IOPS (operaciones de entrada/salida por segundo) de los SSD, comparándolos con los de discos mecánicos y otros tipos de SSD. Se resalta que los SSD de centros de datos pueden alcanzar más de un millón de IOPS, lo que es significativamente superior a los niveles de rendimiento de otros discos. Además, se discute la importancia de la generación de PCIe en la velocidad de los SSD, con los modelos de generación 5 ofreciendo una mayor velocidad que los de generación 4.

20:17

🔗 Conectividad y formatos de SSD: E1, U.2 y U.3

Se describe la variedad de formatos y conectores de SSD, incluidos E1, U.2 y U.3, y se explica cómo los formatos U.3 ofrecen compatibilidad con SATA, SAS y NVMe. Se discute la tendencia en los centros de datos de hiperescala en favor de los formatos E1.S y E1.L debido a su alta densidad de almacenamiento. Se comparan las capacidades y el rendimiento de diferentes modelos de SSD, y se destaca la importancia del tamaño y la forma en la capacidad de almacenamiento y el consumo de energía.

25:23

🏢 SSD para uso en hogares y centros de datos

El último párrafo compara los SSD orientados al hogar con los SSD diseñados para centros de datos. Se señala que los SSD de uso doméstico suelen ser de menor capacidad y no requieren la misma alta densidad de almacenamiento o características avanzadas como los SSD de centros de datos. Además, se menciona que muchos centros de datos aún utilizan SATA SSDs o están adoptando nuevos formatos de almacenamiento. Se cierra el párrafo ofreciendo la posibilidad de mostrar nuevos formatos de SSD en futuras presentaciones y animando a los espectadores a dar like si les gustó el video.

Keywords

💡SSD

Un SSD, o Unidad de Estado Sólido, es un tipo de almacenamiento de datos que utiliza memoria flash en lugar de discos duros magnéticos. En el video, se discute cómo los SSD son una forma de almacenamiento más rápida y cómo varía su rendimiento según el tipo y la forma factor, como el 2.5" SSD o el M.2.

💡NVMe

NVMe (NVM Express) es un protocolo de comunicación que permite a los dispositivos de estado sólido, como los SSD, comunicarse con el resto del sistema de una manera más eficiente. En el video, se destaca cómo el NVMe mejora significativamente la velocidad y el rendimiento del almacenamiento en comparación con las interfaces SATA o SAS.

💡Data Center

Un data center es una instalación especializada que alberga servidores, almacenamiento de datos y otros equipos de red. El video se centra en cómo los diferentes tipos de SSD y sus características son esenciales para el funcionamiento eficiente de los data centers, especialmente en contextos de alta demanda y performance.

💡IOPS

IOPS (Input/Output Operations Per Second) se refiere a la cantidad de operaciones de lectura y escritura que puede realizar un dispositivo de almacenamiento en un segundo. En el video, se resalta la importancia de un alto número de IOPS para el rendimiento de los SSD en entornos de data center donde se requiere alta velocidad de transacción de datos.

💡Heat Dissipation

La dissipación de calor es el proceso mediante el cual se eliminan los exceso de calor generados por los componentes electrónicos. En el video, se discute cómo la capacidad de dissipación de calor es crucial para los SSD utilizados en data centers, ya que直接影响 la estabilidad y la vida útil del dispositivo.

💡Power Loss Protection (PLP)

La protección contra pérdida de energía (PLP) es una característica de algunos SSD que permite guardar temporalmente los datos en caso de una caída repentina de energía. En el video, se menciona que esta función es esencial para prevenir la pérdida de datos en entornos de data center donde la fiabilidad es fundamental.

💡Encryption

El cifrado es el proceso de convertir información legible en un formato codificado que solo puede ser leído por aquellos que tienen la clave correspondiente. En el video, se destaca la importancia del cifrado de hardware en los SSD, especialmente en data centers, donde la seguridad de los datos es crítica.

💡Capacity

La capacidad es la cantidad de espacio de almacenamiento disponible en un dispositivo. En el video, se discute cómo los SSD de data center tienen capacidades muy altas, llegando hasta los 30 TB, lo que es esencial para el almacenamiento masivo de datos en entornos de gran escala.

💡EDSFF

EDSFF (Enterprise and Data Center Standard Form Factor) es un estándar de forma factor para SSD diseñado específicamente para usos en data centers. En el video, se exploran los diferentes formatos EDSFF, como E1.S y E3.S, y cómo están ganando popularidad en entornos de hiperescala debido a su alta densidad de almacenamiento.

💡PCIe Generation

La generación PCIe (Peripheral Component Interconnect Express) se refiere a la versión de la tecnología de interconexión utilizada en dispositivos de computación. En el video, se explica cómo las generaciones más nuevas de PCIe, como la generación 5, ofrecen velocidades de transferencia de datos más altas, lo que se traduce en rendimiento superior para los SSD.

Highlights

El rápido disco duro o almacenamiento que tenemos actualmente es el NVMe, que incluye diferentes tipos de conectores y formatos como E1, E1.L, U.2, U.3 y E3.

La velocidad no es lo mismo que el rendimiento; pueden existir diferencias significativas en el desempeño en diferentes entornos.

Los tipos de almacenamiento SSD incluyen SATA, SAS y NVMe, cada uno con características únicas y velocidades variadas.

Los discos duros SSD de NVMe están diseñados para entornos de alto rendimiento y estabilidad, especialmente útiles en centros de datos.

Los discos duros SSD de NVMe tienen una mejora en la dissipación de calor, lo que es crucial para su funcionamiento continuo y sin disminución de rendimiento.

Los discos SSD de alto rendimiento pueden alcanzar capacidades de almacenamiento de hasta 30TB en un solo disco.

Los controladores de los discos SSD de NVMe son especialmente diseñados para soportar altas velocidades y características específicas para centros de datos.

Los discos SSD de NVMe incluyen protección contra pérdida de energía (PLP) y en algunos casos, cifrado de hardware.

Los discos SSD de NVMe para centros de datos no están disponibles públicamente y deben adquirirse a través de distribuidores oficiales.

Las velocidades de los discos SSD de NVMe pueden alcanzar hasta 7000 MB/s de lectura y 6000 MB/s de escritura.

Los discos SSD de NVMe pueden manejar IOPS (operaciones de entrada/salida por segundo) de más de 1 millón.

Los discos SSD de NVMe de alta densidad y capacidad también requieren una gestión eficiente de la energía y del calor.

Las nuevas generaciones de discos SSD, como los de la serie XD7P de Kioxia, incluyen compatibilidad con PCI Gen 5, lo que mejora significativamente su velocidad.

Los discos SSD de NVMe están ganando popularidad en centros de datos de gran escala y en entornos de inteligencia artificial debido a su alta densidad de almacenamiento.

Las especificaciones EDSFF (Enterprise Data Center Standard Form Factor) están diseñadas para satisfacer las necesidades de almacenamiento de centros de datos empresariales.

Los discos SSD de NVMe para uso en el hogar generalmente tienen una capacidad y velocidad inferiores en comparación con los modelos diseñados para centros de datos.

Los discos SSD de NVMe también incluyen características como luces de estado para facilitar la gestión visual en entornos con múltiples discos.

Transcripts

Do you know which is the fastest disk or storage fastest disk or storage we currently have? Is it the same

Why isn't speed the same as performance? the same, what kind of SSD do we have, are they the same?

all the same? I'm sure if I ask you what SSD types you know, you'll tell me two, which are

basically these two here, the 2.5" SSD, the 2.5" SSD and then this one the M.2 basically

would be these. But there's more types of connectors and more types of formats that are very

that have a very special performance and we have for example the E1 and we have for example the E1.

the E1.L the U.2 the U.3 the U.3 the E3 there are many formats And that's what we're going to see now

If you remember a little while ago I brought you a video with a comparison of all all flash servers

that is servers with SSD storage specifically NVMe and we're going to drill down

into this type of storage on the NVMe so if you're interested in learning so if you're interested in learning more about it, stay tuned.

let's start before we continue with this video I'd like to thank GVGMall for sponsoring

this channel for sponsoring this video as you know GVGMall is a you know GVGMall is a shop specialised in

Windows and Office licenses and you know that I never recommend to have pirated software

as long as it's legal software, in the long run that a lot of problems and we're going to see how

here a licence is very cheap and it's not worth the risk so come on worth the gamble so come on, let's go there.

So here we are on the GVGMall website and here we can see that we have the different Windows licenses

and Office licenses and then the purchase is obviously very simple very simple just go to any of the

licenses we give to buy now we see that the price is very cheap It's 20€ but we have

a discount code in the video notes You're going to get the discount code and we see that

that's a discount of 25%. and here we would obviously already choose the method

payment method and we are going to proceed to the activation of the Windows 10 Pro, we go to settings and it tells us that

is not activated I click on activate and we are going to enter the product key we put it and we give it

next it is verifying that it is a correct code code is correct, obviously it is correct and now we give it

we give activate and that's it, it tells us that it is already activated our Windows and it's legal.

At the beginning of the video I asked you if it was the same speed as performance and it's not

it's the same thing that we can have a lot of speed but the the performance is not optimal and in some cases we may have a lot of speed but the performance is not optimal.

environments in some circumstances it is just as important important is speed as well as performance

now let's look at it when we talk about SSD storage we have three types of

SSD storage which would be first of all the SATA which is the one that you guys have known all your lives.

like the 2.5" disks, which would be these and then there would be the SAS which the connector

is very similar to this, it is a type of connector the SAS which is not exclusive to SSDs just like this one.

this one we also have it on 3.5" disks. on mechanical drives one day I'll bring you SAS drives.

and I will explain the difference between the SATA and the SAS of similar speeds is a

a little bit higher but it has other different characteristics different features and finally there is the NVMe the

NVMe for you for many of you is this right here is an M.2 I'm going to focus on the

NVMe storage but not on the M.2's because there's other types of connectors there's other types of

NVMe formats that are faster, more stable and better performing and better performing than these right here

M.2 here we can see two types of disks, which in this case would be in this case a U.2 which you already know.

I brought some time ago and here we would have an E1. is from Kingston and this one is from Kioxia this one from Kioxia

I'm going to keep this one to explain this one to you. from Kioxia is an XD7P we see it's an OEM it doesn't have

here is the typical sticker where you can see the make and model because it model because it came inside a box with two

units, which is a box that usually comes with this type of type of OEMs that go to Data Centers and well what do you think?

features does this type of storage have that doesn't have for example this one right here very simply

first of all the heat dissipation, keep in mind one thing. one thing to keep in mind when we're talking about

of SSD storage when we start writing on an SSD at first they're all fine but when we start to write to an SSD they're all fine.

they have a lot of workload when they have been writing for a long time a long time writing, what happens when

we write very large files a little bit at a time you've seen on your computers

that it's slowing down that it's not writing so fast anymore because they're getting warmer because they're getting warmer because they're getting warmer because they're getting warmer because they're

there's a thing in the cells that I'm not going to explain now explain that I explained back in the day when I did

the overprovisioning video which makes like that they're running out. So what happens that at

a Data Center when we're talking about the large hyperscale when we're talking about

high performance data centres when we are talking about we're talking about servers that need

a lot of performance they need a lot of stability that's what I was referring to in the performance and

stability this kind of storage it's not good enough for us this is not good enough for us for NAS for

a computer for little things like that but not for a where you have to be reading and writing

and especially where it has to be writing 24/7 then this kind of storage like

we can see would be basically this right here would be inside the same type of

chip because the chip n's are basically the same but what difference does it make in the first place

the heat dissipation as you can see it is all put inside a pill as if we were to say

metal in such a way that it's already designed to dissipate heat. that internally it's built so that it dissipates

very well all the heat that's something that's very important because in this type of M.2 what do we get

We've got to go around putting some heatsinks on here with some heatsinks here with some pads on them for

to make good contact so that it gets all the heat out of the heat and here we don't have that on the U.2's anymore like

it can be this one here this disc which is a U.2 which I also brought it to you here on the YouTube channel. If you look at it

here it has some slots in the front of it and also on the back for the same thing.

to force the air through it internally and force all the air out. the inside of it and get all the heat out of it and then

apart as you can see it's metallic and the same thing it's prepared to dissipate all the heat

so this type of storage can run 24/7 and over time as we go run 24/7 and over time as we go

writing, they don't slow down the performance, that's very important. that's very important that this type of storage doesn't

We can guarantee it, so in places where we need very where we need very very stable performance

we have to go to this type of storage NVMe new to this kind of storage E1 E3

U.2 U.3 storage specifically designed for datacenter storage. specifically designed for datacenters then also take into account a

thing this type of M.2 has very low power, they can be they can be powered with a very low power

because basically the power is the heat it's going to generate and the heat it's going to heat that it's going to generate and the heat that we have to generate.

to dissipate these new types of storage they can go up to 25W we can power them with

up to 25 W, so we're going to have a very high chip density and they're going to be chip density and they're going to be able to dissipate

all that heat so you can get an idea of this kind of storage we have storage

as we're going to see then 30TB on a single SSD on a single disk so to speak

then on the other hand is that internally this type of disk is not the same as this one by

what because it is also very important apart from the chip n that's inside is very important

the controller the controllers that have this type of type of disk are very good controllers and they are

special controllers are different from the M.2 controllers the M.2 that you can find for home use.

These types of drives also have very specific features for very specific for Data Center or server use

which are for example PLP Power Loss Protection what that is is that they have capacitors inside them.

are usually tantalum capacitors in such a way that in case of that in the event of a power outage, the capacitors will

electric capacitors give them time to save the tables, it gives them time to time to save all the information so that in the event of a power outage

no data is lost on an M.2 like this or on a cheap SSD which is this one or on a cheap SSD what do we have to

don't have this PLP and if suddenly there's a power outage in a power outage in a Data Center it's all redundant

we have electrical redundancy there are usually no problems problems, but if there is a problem

these have PLP in such a way as to ensure that no data is lost that no data is lost because in a sudden outage.

power supply, cells can be left in the middle of the halfway through writing, there is no time to save the table.

and data can be lost, which is very important. more have this kind of disks have encryption by

Hardware they have what I know what is called OPAL they have set they have encryption by Hardware and that's in

some Data Center is also very important Why why because according to what services according to in what type

of applications because of ISOs and other things that I'm not going to explain now also force them

that the encryption must be by hardware other than that it takes place inside the disk itself that it doesn't

is through the server, which is why this type of disk has a very high disks have a very high performance even

encrypting Why? Because they already have the hardware they have an encryption engine that encrypts it.

is going to encrypt and it is independent of the server then in another video I'll explain this guy in another video.

encryption we will use a disk like this one this one from Kioxia because this one from Kioxia is like this type

decrypted and we'll see how it's done, but well, just know that it's a specific feature

also of this type of disks there are also some like these Data Center specific ones like this one

Here you can also see DC Data Center also have similar characteristics to this one but not

they reach this kind of characteristics that this kind of disks or these have these kind of disks or these U.2 disks or these kind of

of NVMe drives that are specifically designed for servers and then something that's also very

obvious is the speed of the speed that they have these drives have very high speeds of 5000

6000 7000 MB/s but the most incredible thing to me is the IOPS. the IOPS. The IOPS because that's what it really gives

the performance of a disk to give you an idea. an idea, this type of disk, a lot of them

over one million IOPS per disk, which is a real to put it in context you have to

keep in mind that for example a mechanical disk disk has about 200 IOPS and we go from 200 IOPS on a

mechanical disk to 1.2 million is a completely different scale totally different when we're talking about

of SSDs like this one because this one does that has very high IOPS this one seems to me to be

which is around 90 or 100,000 IOPS when we are talking about this talking about this type of SSD disk we are already

talking about 50 60,000 IOPS this one which is enterprise this one we're already hovering around 100,000 IOPS I think.

that has 80K or 90K IOPS I'm telling you straight up and when we're talking about we're talking about M.2 more for home use already.

we could be talking about 200 300 400,000 IOPS but here we are talking about 1 million one

This is why this type of discs are so crazy. what they have is that they have a very high speed.

and a very low power and when we are talking about a lot of artificial intelligence nowadays

of very large, very performance-optimised data centres, these latencies and these optimised these latencies and these speeds

are extremely important, and also bear in mind that this type of drives for example this new series

of Kioxia's discs, the XD7P and others that I will I'm going to show you later on, those come with a

pci Gen 5 is already the fifth generation and that's why they're that's why they're ultra fast but the fifth generation

they also have another thing that they are very very fast they have a lot of density they can be very, very, very

capacity but as I said before they have a very high very high power consumption they can be up to 20 25 W.

consumption per disk. And you have to get that heat out somehow. heat somehow, so you have to be aware of that.

that this type of disk is not an M.2, hence the price. the price also take into account a lot of things.

times when I have brought you this type of hardware more specific to Enterprise more specific to

Data Center, you would say to me, is that that disk is worth that much a terabyte or that server is that it's

very expensive is that I have cheaper servers that do basically the same thing.

that do the same thing they don't really do the same thing obviously the terabyte on this disk is not the same as the terabyte on this disk.

the same as the terabyte of an M.2 or an SSD which you can buy on Amazon in fact for that

you can get an idea of what kind of drives these from Kioxia you can't even buy that's you

if you don't go to an official dealer you won't be able to buy it you can't buy them, you don't have them on Amazon.

these are not available in the shops you have to talk directly to an official distributor

if you are a Data Center or if you are people from the specialised in the specialised sector you have to talk to a

specific Kioxia distributor to buy these units from them these units because they are not for sale to the public

general why because it doesn't make sense because it's that this is very much designed for high end servers

performance and now we're going to really get into really get into this kind of storage

NVMe you're going to see it written a lot of times as EDSFF What it means very simply it means

Enterprise Data Center Standard Form or what is the same as what I have been saying all along

the video is specific to Enterprise and for datacenter not a use case that's for use in the datacenter.

home use is not for SMB use and it's more Enterprise use more for for more Enterprise use more for servers

very specific for datacenter servers or Enterprise servers and within this type

storage we are going to see several types of storage such as E and U. This would be an E1.

within the E1 we have the E1.S E1.L The S and the L means short or long means the length short or long obviously with

their abbreviations in English we had different but now finally it seems that

is being standardised and it seems that the format s which is this one which is 15 mm the one that is going to be

It also seems that the longer ones, which are in fact that are longer in fact you're going to see a lot of them.

times as ruler like rules when you hear about ruler storage. of storage ruler is this the ones that are more

long what's going on is that they obviously have a higher chip density. they fit more chip density so they

which have a higher storage capacity but it seems to be giving them a bit of trouble

I've read that it gives some heating problems and it seems to give some heating problems and it seems to be

are running out of the five sizes that were there. It seems like it's kind of standardising and the

that's going to stay is this is the E1.S and it's like this it's shaped like this and then we also have the

Us formats which are the Us these here is very similar to a SATA as you can see the connector doesn't have to be a SATA connector.

es is not SATA it is obviously a U format and within the Us we have two types of the Us we have two types the U.2 and the U.3 this one

I already brought it to you in its day that was the format U.2 and then we would have the U.3 format, which is like a

new standard which is like an evolution of the U.2. And why? Because U.2 is NVMe and U.3 is NVMe and U.3 is NVMe.

apart from being NVMe it also supports the SATA and the SAS, so if this disk was a U.3 it would support SATA and SAS.

we could plug it into a server with both SATA, SAS and NVMe SATA and SAS as well as NVMe connector so that

is a way for manufacturers to also regardless of whether we have a type of

of NVMe SATA or SAS storage with a U.3 We would already have it all sorted out because with a

single disk like this obviously if it was a U.3 this one again I repeat this is a U.2 of

Kingston we would have it all sorted out and all on a single disc and with a single

format within the large Data Centers within especially the hyperscalar ones it seems to be

E-format is winning the battle against U-format. U format. Specifically the E1 the E1.S versus the E1.S format.

to the U.2 or U.3 there is another format as we will see later on which is the format instead of the E1 is the E3.

Why? Because of this Look at the size, there is a big difference big difference in size between the format in

this case the E1.S and the U.2 or U.3 in such a way that that if we have on a server of a

single U we have put all the storage in in the case of this one of the U.2 or U.3 U's we have all the storage in the U.2 or U.3.

we can only fit 10 units whereas when we are talking about this type of storage we get

24 units placed one after the other in such a way that the storage density in so that the storage density in

S format is much higher than in the u format. And lately the hyperscalars and especially with

the whole artificial intelligence thing they need a lot of storage density

they need a lot of electrical density the datacenter format is changing datacenter format is changing but that's what I'll explain at

another video lately they are making a lot of Data Centers are being built and they're already thinking about all the

Data Center for Artificial Intelligence and this type of type of storage is going to play a very important role in

very important now let's go to my computer we're going to look at the different types that are out there let's go

let's see the different formats because I only have these right here and now we're going to understand a lot better

everything that I've explained to you before we came to the Kioxia website is what used to be Toshiba the

part of Toshiba's SSD and look, we come here and we we see that we have several of these models that says

2.5 inch would be with U.2 connector this would be the e3s format and then this one right here would be the one that

I have shown you the one I have shown you is this one here which would be the E1. here which would be the E1.S let's look at them in first

this one here is the cd8 which would be the cd8 with connector U.2 let's look at the characteristics because that's what we're going to do.

that I've been explaining to you throughout the video we see that the capacities are very large at 13TB.

6.4TB 15TB the comma is because as we can see this is in English, you know how the English are

they stop with commas instead of a point of thousands. comma and we see that the capacities are very big

read and write speeds Likewise read speeds of 7000 MB/s

7200 MB/s 6600 MB/s and write speeds of 6000 MB/s 3800 MB/s 6000 MB/s and then this of

here is what I was telling you about the IOPS we see that it's in thousands not in IOPS but in thousands of

IOPS and we see that this one has 1.2 million IOPS 1 million 1.2 million this In terms of the reading and

as for the write 380.000 310.000 200.000 very high speeds and this here is also

very important which is what I was talking about before. we see that it has a power consumption of 20 W and this is also here

of 20 W why Because it's the highest capacity one it's 13TB or almost 13TB and this one is 15TB.

which the power consumption is very high if we come down to the CD8P which would be these here

with U.2 format and with E3.S format let's have a look at it. here we already see that we have different thicknesses that

we have it 15 mm this would be with U.2 and here we have it 7.5 mm in the 7.5 mm in the E3.S format we can see that the

thickness is different and here we would have the same thing this E3.S of 7.5 mm and then just as before

we have a lot of capacity. a 30TB, look at 30TB, the power consumption is 24W.

the power consumption is very high and then as far as the read and write speeds are very high.

same we have speeds in this case of 10.000 MB/s 12.000 MB/s a real madness just look at that

speeds and then in terms of IOPS. The IOPS look at the 2 million 1.9 million 2 million

And here in write the same thing 200,000 300,000 300,000 400,000 very high speeds.

so we have very high capacities 30 TB with very high speeds But that is now

the power consumption goes to 24 W and why they have such high speeds is very very simple because of this

here because it's a Gen 5x4 i.e. it's got four Gen 5 rails before at

I have put this table in the video and look at the generation 5 what is it that we have that for every

lane we have 4 GB/s however in the PCI 4.0 in generation 4 we have 2 GB/s and then in the generation 4 we have 2 GB/s and then on the PCI 3.0 at

the generation 3 1 GB/s per lane as we have as we are seeing here four lanes of

generation 5 which is what would have a maximum speed of of 16 GB/s or here we have it 4 GB/s in the

Gen 5 that's why we have these very high speeds speeds that you can't get with a Gen 4.

and here we see I'm going to close this up and here as we can see it says preliminary "preliminary" precisely because of

that because it's a generation 5 if we come to the XD7P which is the one I brought you which is this one

from here what we have is exactly the same, we see that it is a Gen 4x4 same thing we see it's a Gen 4x4 which is why it's a Gen 4x4.

being a generation 4 it's a little bit slower but we still have speeds of 7000 MB/s of

4000 MB/s the IOPS of 1.5 and 1.6 million the 20 W power consumption power consumption of 20 W and capacities of 7 and 7TB and

we see that here we have different thicknesses within that is the E1.S of 9.5 mm and 15 mm. Let's take a look at it

better in this one here we continue in Kioxia Here it is what I have told you before EDSFF and Look here

we have what I mentioned before we have the E1.S the E1.L and we have the E1.L and we have them with different thicknesses

depending on the heatsink that we use, here is here. Here we have all the measurements we would have

the E1.S the E1.L here we would have the height i.e. the thickness i.e. the dissipation. i.e. the thickness i.e. the heat dissipation

because we have a higher heat dissipation capacity heat dissipation capacity as a function of having greater thickness by

these fins or these vanes to dissipate the heat and notice that the heat and notice that the thicker the thickness

the higher the power consumption why because we can dissipate more heat to the extent that

this one here the 40 W would be the longer ruler with more thickness. For more heat dissipation we see

which has a width of 38 mm has a length of 318 mm. So it has a lot of heat dissipation capacity.

heat and we see that it does have 40 W of power and and then depending on these thicknesses we see that

here we have different types of E1.S depending on the thickness. thickness here we see the E1.S but of 9.5 mm they would be

these ones here would not have the heat dissipation part but we see that in a very heat dissipation part but we can see that in a very small space

we can fit a lot of storage then there would be the more standardised ones which would be

the ones I have shown you which would be the E1. the 15 mm which would be this one here for a U

2 "U" or 4 "U" and then we would have these ones that are fatter which would be these E1.

But we see that they are already for chassis of 2 U or more. here we have them and then if we come to the U.3

If we come here we see that we have within the same NVMe that we would have with E1.S format U.3

and M.2 here we see them inside the Micron the 7450 we see that we have all three formats, let's look at them.

I come over here and here I have the Micron 7450 here. we'd have first of all the U.3 and inside the U.3

We have here all these capacities and we have them as I was telling you before also with set i.e.

with SED TGC OPAL encryption i.e. self-encrypted we would have the two models here would be the

U.3 here we would have This model of U.3 but this one was 15 mm and now we have a thinner one of

7 mm And what happens that here we have them with and without encryption. coded and uncoded But look at these as they are

they reach 15.3 TB and here they reach 12 TB and yet here they are already lower and I know how they are

are 7,6TB and in this case 6,4 TB when we are talking about we are talking about U.3 if we come to the

M.2 Here we also have M.2 with self-encryption. Look at the capacity and it totally changes the

The largest capacity we have is already 3.8 TB. Why? Because we don't have that much surface area for

dissipate heat and we don't have that much surface area to put that many chips in, which is why we are left with

with a smaller capacity and then we would finally come to the we would come to the 5.9 mm and the 15 mm E1.

as before we would have them with different capacities capacities with encryption and without encryption and already by

finally we would come to the U.2 of Kingston this one U.2 is the one that I have shown you the DC 1500M and here

what we have is an NVMe in this case is a U.2 not a U.2 it's a U.3 and something very important is this right here

which is a Gen 3x4 it's a Gen 3.0 that is to say the speed of each lane in this case Still

it's more because it's a Gen 3.0. And that yes as I told you before as it's for environments

professional has PLP Power Loss Protection and Another very important aspect of the E1 format is that

has status lights seems like a minor thing But the fact that it has a green or red status light for

to know if it's connected or not connected if it's all OK. Or if it's got a problem it's very

important when you're managing a lot of disks visually visually we're going to be able to detect right away if the

disk is connected or if it has a problem as you have seen this storage has

a very very specific use it's very focused on Data Center it's more it's Data Center focused

high performance it is mostly focused on the large hyperscale in fact a lot of them.

Data Centres do not have this type of storage are still using storage such as can be

this is a SATA storage this for example is specific for Data Center the performance of

and this and this has nothing to do with the same thing that the M.2 in the datacenter it is true that

this type of storage is not usually used M.2 or you use SATA SSDs or you go to these new ones.

formats, and then for home use, yes, for home use, yes. well we have either this or the SATA SSDs or the SATA SSDs.

the normal ones and well if I can I will bring you the new formats that we have new formats that we've seen today on the website that

I haven't been able to bring them physically if you give me some of them I'll bring them to you and well as I always say

if you liked the video give it a like and see you in the next one. see you in the next one. Bye bye bye a