StarTech IO Card ECUSB3S22 2Port Express Card Super Speed USB 3.0 Card Adapter - NEW - Retail - ECUSB3S22

The ECUSB3S22 2-Port ExpressCard USB 3.0 Card adds 2 SuperSpeed USB 3.0 ports to an ExpressCard-enabled computer system, using a 34mm form factor that will fit in both 34mm and 54mm slots, along with ports mounted side-by-side to provide room for easy access.

USB 3.0 supports data transfer rates up to 5 Gbps (10x faster than USB 2.0) and is able to provide more power per port, to help support faster and more powerful devices. Also, this ExpressCard adapter is backward compatible with USB 2.0/1.x, so all of your existing devices will still work.

Features:

• Two SuperSpeed USB 3.0 compliant ports, with support for transfer rates up to 5 Gbps
• Side-by-side port mount design
• Backward compatible with USB 2.0/1.x devices
• Built-in external DC power connector (optional)
• Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.96
• Compliant with PCI Express specification 2.0