PCIE 4-Ports Superspeed 5Gbps USB 3.0 Expansion Card for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs, Built in FebSmart Self-Powered Technology, No Need Additional Power Supply (FS-U4L-Pro)

I'd read that W10 would detect the hardware and auto install the drivers for it. Not so in my case. I think it depends on how old your machine is and what hardware you have. My machine is a good 10 years old, but it has an early iteration of an i7, with added memory to at least give me 8GB there. But it did turn out to have a working PCIe card slot, and this fit perfectly. Not my main machine but a side project to see how I can keep it running at a fairly high level. A couple notes: it showed up in Device Manager as an unknown device, and not under USB controllers. I tried installing the drivers straight from W10 but no dice. So I installed the drivers from the little cd included with purchase. It required a restart after that before finally detecting the brand name under USB controllers in Device Manager. So...you might need to ignore the troubleshooting tips in the included pamphlet instructions like I did...as it called for reseating the card after failure to detect as intended. In the end: seat the PCIe on your motherboard, then install the drivers off the cd, then reboot, then check and make sure it took in Device Manager (if your system doesn't detect it right away and install drivers from DM).

Great picture, thanks, I know. The card being reviewed is the bottom card, and you can see blue light coming from the open two ports; the other two are in use. The card does not cause the blue light, but I grabbed some fancy CPU cooler to keep my CPU from melting. The card is small, plugged into an open PCI-E port, and comes with two back panel plates, one for a tighter chassis design and the other for a traditional full-sized case. It plugged in, and it just worked on my Windows 10 older AMD computer (like 10ish years old). I have used hard drives via the card's USB 3 and had no issues. While I doubt my system can push the card to the max, the motherboard only had 2 USB 3 ports, and I needed more. For the $20, this is a cheap upgrade.

Plug & Play...that's all ya need to do. It came with 2 different plates and I switched out the larger for the thinline PC (which mine is) and popped it in, closed 'er up, and connected hard drives that were immediately recognized. It's really great when you buy a computer product that solves a problem this easily & quickly.

I needed more USB connections for external devices on an older computer. This provided that and drivers installed without problems. I did run into an issue where many weeks later I received a USB error, making me a bit worried if this will last and/or is reliable for external drive usage, but no drive errors have occurred to date that i know of.

I just can never have enough USB ports...This product adds an additional 4 Superspeed USB 3.0 ports...YAY!!!

installed fine in a Del R620, picked up drives, all was well, until I started actually using it, driver errors, IO errors, will work sometimes, and then fail, totally unacceptable for a backup drive which is what I used it for as I'm way past the return window, I'm stuck with a cheap card that sometimes works. I replaced it with an LTERIVER PCI Express to 2 USB 3.1 Gen2 Type A 10Gbps Ports Expansion Card for Windows and hope for the best.

This card worked well after the drivers and card were installed on a Gigabyte GA-M68MT-S2P running Windows 7 home premium fully updated. It provides USB speeds as promised. One important caveat however, is the physical constraints of the orientation of the USB connectors caused conflict with computer case. I had to alter the rear of the case to get clearance for the USB Type A connectors to not hit the metal card slot separators preventing insertion of the Type A ends into the card slot. The 90 degree orientation of the card's connection allows 4 connectors but may require you to do some Dremel work.

The card operated well for slightly less than 5 months then abruptly failed. Good performance but very disappointed with the reliability.

Excelente produto

USBポートを回路基盤に対して垂直に実装していますが、PC筐体の増設ボード用スロットの幅がそれより狭く、USBコネクタが刺さりません。 PC筐体によってはリアスロットの幅が広くできていて使用できる場合があるかもしれませんが、私が使用しているPC筐体(AOpen H360)では使用できませんでした。 要するにカナダの人(2019年9月24日のレビュー Client d'Amazons氏)のレビューの通りです。 しかし、私は、彼のようにこのボードを使うために態々PC筐体を自ら破壊する気にはなれませんでした。 結果として\5000を無駄遣いすることになりましたが、仕方ありませんね。 一応保管しておいてこれが使えるような筐体を今後手に入れたら、そのうち使うかもしれません。 使える筐体が手元にない現状においては、残念ながらこの商品はただのゴミです…。