4 Ports PCI-E to USB 3.0 Expansion Card, 5Gbps High Speed USB3.0 PCI-EX1 X4 X8 X16 Adapter, Internal USB3.0 Hub Converter for Desktop PC, for for XP, for WIN7, for WIN8, for WIN8.1, WIN10

Product Advantage:

1. 1. 4X added-on vertical USB-A USB 3.0 ports with 5Gbps total bandwidth USB expansion card will not occupy Motherboard USB 3.0 Main Lane Speed, it is added-on bandwidth by PCIE X1 Main Lane.
2. 2. Bluilt in Expansion Card Self-Powered Technology, no need to plug any power cable from Desktop PC's power supply unit. Provide sufficient power (5V/8A max) supply for USB 3.0 devies. Light up 4X high power-consuming USB-A devices simultaneously.
3. 3. PCI Express bus connection, ensure fast and stable using experience lost few transfers' speeds. Never have lost connection issue like external USB HUB does.
4. 4. Fully support USB 3.0 (USB 3.1 GEN1, USB 3.2 GEN1) standard 5Gbps max speed, will backward compatible with USB 2.0 480Mbps speed and USB 1.1 12Mbps speed.
5. 5. PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot. X2 slot, do not work on PCI slot. Based on PCIE 2.0 standard, will compatible with PCIE 1.X, 2.X, 3.X, 4.X PCIE slot.
6. 6. Full height bracket mounted on the USB card, will works on Standard Size PCs. Low profile bracket in the package, will works on Slim PCs.

PCI-Express USB 3.0 Expansion Card with 4 x USB-A Ports

Add 4 x USB-A devices at the same time, such as Keyboards, Mice, Speakers, KVM switch, USB HUB, USB flash drives, Printers, and other High Power Consumption USB 3.0 devices, etc.

Based on NEC720201 chip solution: Plug and Play on Windows 11, 10, 8. x (32/64bit), Need to install the driver on Windows XP, Vista, 7 (32/64bit).

Plug and Play on most Linux kernels.

Not support Mac OS