2 Port USB 3.0 USB3.0 HUB to PCI-E PCI Express Card Adapter Converter NEC Chipset Renesas upd720202 5.0Gbps w/Low Profile Bracket

A super fast and high-capacity data transfer solution.
Stable and reliable NEC Chipset D720202.
Low-profile bracket available for small computer & server case, like 1U & 2U.
Compliant with USB 3.0 specification.
Date transfer rate up to 5.0Gbps / 625MB/s.
Compatible with USB 2.0 & 1.1 specification.
Compliant with Single-Lane (x1) PCI-Express specification revision 1.0a.
Supports 2.5Gbps PCI-E bus with full duplex channel.
2 USB 3.0 type A female connectors available.
Plug & play and hot swapping capability.
Bus-powered mode and no external power required for most of peripherals.
4 pin power connector available for some high current consumption peripherals, like 3.5" HDD.
Support Windows XP / Vista / 7 / 8 / Server 2008.
Package Content:
1X Brand New 2 Port USB 3.0 HUB PCI-E Adapter.
1X Low Profile Bracket.
1X Driver CD.