[Hot Swapping Convenience] Designed for user convenience this adapter supports hot plugging and offers a maximum 5v 2a usb power output. easily connect and disconnect devices without restarting your computer.
[High Speed Data Transfer] Experience fast data transfer speeds up to 5gbps with this pci e 1x to 4 usb 3.0 adapter. equipped with a powerful main control chip and compatible with usb 2.0 1.1 and 1.0 devices this expansion card delivers stable and efficient performance without requiring external power supply.
[Space Saving Design] This compact pci e 1x to 4 usb 3.0 adapter fits neatly into any available pcie slot including 1x 4x 8x and 16x slots. its design maximizes port availability without sacrificing performance.
[Versatile Compatibility] Compatible with systems this pci e adapter offers broad system support. with four usb a 5gbps ports it provides flexible connectivity options for various devices.
[Stable Power Delivery] Featuring 7 solid state capacitors this usb expansion card ensures consistent and reliable power supply to all connected devices. the robust capacitors maintain stable voltage output making it ideal for compact pc cases where space is limited.

Spec:
Material: PCB
Interface: PCI E 1X (Supports 1X/4X/8X/16X Slots)
Output Interface: Built in Dual Layer 4 Port USB A 5Gbps
Speed: 5Gbps

Package List:
1 x PCI E 1x To 4 USB 3.0 Slot Adapter

How To Use:
Plug and play

Note:
For systems below for win7, driver installation speed is slow, it is recommended to use for w i n 10 and above systems.