ITEM NAME:PCI-E Express Adapter A 5 USB 3.0 ports HUB New Internal Expansion Card B9Z4 PCI-E Express Adapter A 5 USB 3.0 ports HUB New Internal Expansion Card B9Z4 100% brand new and high quality. Supports up to 4 USB 3.0 devices. Motherboard 20P connector available for expanding 2 more USB 3.0 ports to PC case front panel. Compliant with USB 3.0 ,USB 2.0 ,USB 1.1 specification. Date transfer rate up to 5.0Gbps / 625MB/s. Compliant with Single-Lane (x1) PCI-Express specification revision 1.0A Supports 2.5Gbps PCI-E bus with full duplex channel. Supports hot swapping capability. 4 Pin power connector available Compatible with Windows 98SE / 2000 / ME/ XP / Vista / 7 / 8. Dimensions:12 x 8 x 2 cm Interface : PCI-Express 5 ports USB 3.0 Motherboard 20P connector 4 Pin power connector material:？metal Package included:1 x 4+1 Port USB 3.0 PCI-E Adapter Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.
