Sell SSU U3054V Expansion Card Desktop Pc Pci-E to USB3.0 Expansion Card Desktop USB3.0 Expansion Card 20Pin Expansion Card best price

8A super power supply, 4 power supply ules, 4 independent power supply and 4 independent insurance Double USB3.0 expansion card to soe all data transmission problems. The high quality baffle is used to fix the expansion card on the chassis. The upper and lower sides of the baffle are bended and hardened, which can bear more force el: n14s+pw4 Bus interface: pci-e x1 (compatible with x4x8x16/ image card interface) USB port quantity: USB interface x4 Interface rate: 5Gbps Working environment: 0 Celsius-70 Celsius Support system: xp/win7/win8/win8.1/win10, etc colour:Green Material:ABS size:120 x 68 x 90mm Package Contents: 1 x expansion cardOnly the above package content, other products are not included. 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 +/- 1-3cm.