USB 무선랜카드 6종류 테스트 결과(알리4개 VS 다이소)

피엘테크

23 Jan 202406:11

Summary

TLDRThe video compares wireless WiFi adapters purchased from AliExpress for 200-5000 won to ones bought at Daiso for 5000 won. It tests the speed and ease of use of 6 products. The cheapest AliExpress ones don't work well. The 4750 won AliExpress adapter has the fastest speed at 170Mbps. For basic 2.4GHz WiFi, the Daiso 5000 adapters are good enough. For 5G or Bluetooth support, the AliExpress adapters are better but cost more and ship slower. Overall, adapters below 2500 won on AliExpress are likely faulty.

Takeaways

👋 The presenter has relocated their office to Anyang and apologizes for the delay in uploading videos due to this move, promising more frequent updates in the future.
📰 Discusses a previous video where the presenter exposed how a 1,200 KRW wireless LAN card sold on AliExpress deceives consumers, noting that not all products on AliExpress are fake, but legitimate ones usually cost over 2,000 KRW.
🔍 Purchased a very cheap product for 2,600 KRW to demonstrate that products simply packed in a plain poly bag are likely to be scams over 90% of the time.
🛫 Also bought a 5,000 KRW wireless LAN card from Daiso to compare its performance with the AliExpress products, showing interest in understanding the quality difference.
📱 Tested four different wireless LAN cards from AliExpress, starting with a speed test of the laptop's built-in wireless LAN card which showed a speed of 64 Mbps.
🔧 The first AliExpress product tested was a 230 KRW mini wireless LAN adapter, which surprisingly worked better than the built-in card, showing a speed of 74 Mbps.
🚫 The second product, a 2,790 KRW USB wireless LAN adapter, had issues with automatic driver installation and only reached a speed of 48 Mbps, leading to a negative review.
📶 The third product, priced at 4,750 KRW, boasted Bluetooth and 5G 600mb WiFi support and achieved the highest speed so far at 82 Mbps, and 170 Mbps on 5G.
💰 The fourth and last AliExpress adapter tested showed a disappointing speed of 61 Mbps, despite having an external antenna and requiring driver installation.
🚨 Compared Daiso's 5,000 KRW products, highlighting that one directly recognized by the PC without needing additional drivers matched the performance of an AliExpress product at 76 Mbps.
📌 Concludes that for general 2.4GHz WiFi use, purchasing directly from Daiso is a viable option, while cautioning that AliExpress products should be at least 2,500 KRW to ensure quality.
💻 Recommends a particular 5G and Bluetooth-supporting USB wireless LAN adapter, promising to provide a purchase link, and encourages viewers to like and subscribe if they found the video helpful.

Q & A

Why was there a delay in uploading videos by the speaker?
-The delay in uploading videos was due to the speaker relocating their office to Anyang, which required some time to adjust.
What was the price of the wireless LAN card mentioned as being sold on AliExpress?
-The wireless LAN card mentioned as being sold on AliExpress was priced at 1,200 KRW.
What did the speaker say about the authenticity of products sold on AliExpress?
-The speaker mentioned that not all products sold on AliExpress are fake, but products priced at least 2,000 KRW are more likely to be genuine.
How can one identify a likely fraudulent product based on its packaging, according to the speaker?
-If a product is simply packed in a plain plastic bag, it is likely to be a fraudulent product, with over 90% certainty.
What comparison did the speaker make between AliExpress products and those from Daiso?
-The speaker compared wireless LAN cards from AliExpress with those sold at Daiso for 5,000 KRW, analyzing their performance differences.
What was the original wireless LAN card speed in the speaker's laptop, and how was it tested?
-The original wireless LAN card speed in the speaker's laptop was 64 Mbps, tested on a .com site.
What were the results of testing the first wireless LAN adapter purchased?
-The first wireless LAN adapter tested showed a speed of 74 Mbps, which was 10 Mbps faster than the laptop's built-in card.
Which wireless LAN adapter demonstrated the highest speed in the speaker's tests, and what was its feature?
-The external antenna-equipped wireless LAN adapter priced at 4,750 KRW showed the highest speed of 82 Mbps and also supported Bluetooth and 5G 600mb WiFi.
What advice does the speaker give regarding purchasing wireless LAN adapters?
-The speaker advises that for purchasing wireless LAN adapters, it's better to buy directly from Daiso for regular 2.4GHz WiFi use, or ensure to spend at least 2,500 KRW on AliExpress for a quality product.
What additional feature was tested on the wireless LAN adapter that supported 5G, and what was the result?
-The 5G connectivity was tested on the wireless LAN adapter, and it achieved a speed of 170 Mbps, proving its capability as advertised.

Outlines

00:00

📝 Introducing the video and wireless LAN card review plans

The narrator greets the viewers after a long time. He recently moved his office to Anyang and was busy settling down, so he could not upload videos often. He promises to come back more regularly now. He will review and test 4 wireless LAN cards bought from AliExpress for around 2000 won each. He will compare them with 5000 won ones from Daiso. He already reviewed a 1200 won fake one from AliExpress before.

05:01

📡 Testing speeds of AliExpress and Daiso wireless LAN cards

The built-in wireless LAN card of his laptop shows 64mbps speed. The cheapest 230 won AliExpress card shows 74mbps. A fancier 2790 won USB adapter from AliExpress disappointingly only reaches 48mbps despite needing driver installation. A 4750 won adapter with antennas reaches 82mbps on 2.4GHz and 170mbps on 5GHz, fully meeting advertised specs. A 250 won bulky AliExpress card only reaches 61mbps despite needing drivers too. A 5000 won Daiso card matches the 230 won AliExpress card at 76mbps. The 5000 won Daiso card with antennas reaches the maximum 84mbps among tested. For normal use, Daiso ones are recommended over AliExpress.

Mindmap

Keywords

💡Wireless LAN Card

A wireless LAN (Local Area Network) card is a device that allows a computer to connect to wireless networks. In the video, the creator evaluates different wireless LAN cards bought from AliExpress and Daiso, testing their performance in terms of speed and reliability. The comparison shows how these devices vary greatly in quality and price, highlighting the importance of choosing the right card for internet connectivity needs.

💡AliExpress

AliExpress is a popular online retail service based in China, offering products to international online buyers. It's mentioned in the video as the source for purchasing inexpensive wireless LAN cards. The video discusses how some of these low-priced products can be misleading in terms of quality, serving as a cautionary tale for consumers looking for tech bargains.

💡Consumer deception

Consumer deception refers to practices that mislead consumers about the quality or functionality of a product. The video highlights this issue by discussing how some wireless LAN cards sold for as low as 1200 KRW (about 1 USD) on AliExpress can deceive consumers by underperforming or not meeting the advertised specifications.

💡Product testing

Product testing involves evaluating a product's performance to ensure it meets certain standards or criteria. In the context of the video, the creator conducts tests on various wireless LAN cards to assess their internet speed and connectivity capabilities, providing viewers with empirical evidence of each product's performance.

💡Daiso

Daiso is a large franchise of discount stores originating from Japan. The video mentions purchasing wireless LAN cards from Daiso to compare with those bought from AliExpress. This comparison serves to evaluate the value and performance of similar products from different retail environments.

💡USB Adapter

A USB adapter in the context of the video refers to a device that plugs into a computer's USB port to provide wireless LAN capabilities. The video reviews several of these adapters, noting differences in design, installation process (such as driver installation), and internet speed performance.

💡Driver installation

Driver installation is the process of installing the software necessary for hardware devices (like wireless LAN cards) to communicate effectively with a computer's operating system. The video discusses how some wireless LAN USB adapters require manual driver installation, which can be a hassle for users, contrasting with others that are plug-and-play.

💡5G Wi-Fi support

5G Wi-Fi support refers to the capability of devices to connect to 5GHz Wi-Fi networks, which generally offer faster speeds and less interference than 2.4GHz networks. In the video, the creator tests a wireless LAN card that supports 5G Wi-Fi, achieving significantly higher internet speeds, showcasing the benefits of this technology.

💡Bluetooth functionality

Bluetooth functionality indicates a device's ability to connect to other devices using Bluetooth technology, a wireless communication standard for exchanging data over short distances. One of the wireless LAN cards tested in the video includes Bluetooth functionality, adding value by supporting additional connectivity options beyond just Wi-Fi.

💡Value comparison

Value comparison involves assessing the worth or utility of products relative to their cost. The video makes a value comparison between wireless LAN cards purchased from AliExpress and Daiso, considering factors like price, performance, and convenience. This comparison helps viewers make informed decisions when shopping for tech accessories.

Highlights

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