1. [HIGH-SPEED USB CONNECTIVITY] Upgrade your desktop PC with four 5Gbps USB-A ports for swift data transfer to USB 3.0 devices.
2. [PLUG & PLAY INSTALLATION] Enjoy a hassle-free setup with this PCI Express Expansion Card that supports 2000, Vista, and .
3. [COMPATIBLE WITH VARIOUS DEVICES] Connect USB keyboards, , printers, gamepads, and more with this 4-port USB 3.0 card.
4. [STABLE POWER SUPPLY] self powered technology delivers a steady 5V 2A power supply to each port, ensuring secure connections.
5. [BACKWARD COMPATIBILITY] Use your existing USB 2.0 devices seamlessly with this expansion card's 9-pin design.

Spec:
Item Type: USB 3.0 PCI Express Expansion Card
Material: PCB and metal
Applicable Systems: Support for 2000, support for Vista, support for operating systems

How to Use:
Ready to use upon arrival

Package List:
1 x Adapter Card
1 x CD