Sell [In stock]-Motherboard Expansion Card, Desktop 20Pin Front Interface Pci-E to Usb3.0 Expansion Card best price

Dual USB3.0 interface, support multiple devices to transmit data at the same time, dual interface design, let you get rid of the plight of insufficient interface, to meet the needs of two transmission equipment transmission The theoretical band of USB3.0 is 5Gbps, about 600MB / S; the theoretical band of USB2.0 is 480mbpos, about 60MB / s, and USB3.0 is about 10 times the speed of USB2.0! Independent protection insurance. When an external USB device has a short circuit or overcurrent, the power supply will be cut off immediately to protect the peripheral device and the computer from damage, and will automatically recover when there is no fault. Equipped with 2 independent power management ules, which can supply power without external power supply, so that the two interfaces can work independently without interference, the operation is more stable, and the use is more reliable. High quality voltage regulator, built-in voltage regulator, strengthen protection, stable power supply voltage, intelligent and fast, reduce power loss, ensure high-speed and stable data transmission. Product el: pcie-usb3.0-f2t2 Chip used: vl805 Interface type PCE x 1 (x 4, X8, x16 are applicable; not for PC slots) Applicable el: conventional desktop (small case with small file) Interface quantity: 2 x USB3.0 Support system: Windows XP / / ista/win7, win8, win10 and other mainstream systems Installation conditions: one or more standard PCIe slots are available on the PC colour:Black Material:PC board + metal size:6.8 x 6.7 x 12cm Package Contents: 1 x Motherboard 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.