USB 3.0 with high speed. 4 ports USB 3.0 HUB and 6 slots USB 2.0 card reader plug and play, easy and practical to use.
Support SD / TF / XD / MS / M2 / CF Card.
Standard 3.5 inch floppy size, easy to install. 4-pin molex socket for power supply to each USB 3.0 connector up to 900mA MAX.
Build-in over current protection.
USB 3.0, build-in PCI-E connector, final solution for upgrading PC to USB 3.0
The USB3 Plugs Type A and B have an additional 5 pins over the original 4. USB3 is backward compatible with USB1 & USB2 plugs and peripherals. USB3 Peripherals may plug into USB2.0 but with performance drop to 2.0. USB1.1 & USB2.0 peripherals will plug into USB3 and perform to USB2.0 USB offers the advantage of 5V 900mA power over cable compatibility.
Maintains existing USB1.1 & USB2.0 standards plus SuperSpeed