StarTech 2-Port SuperSpeed USB 3.0 Card Adapter ECUSB3S254F for PC

The StarTech ECUSB3S254F is a 2-Port Flush Mount USB 3.0 Adapter Card with ExpressCard/54 host interface, it allows you to add two USB 3.0 ports to your ExpressCard-enabled laptop. This USB card adapter supports data transfer rates of up to 5Gbps, and is backward compatible with USB 2.0 (at up to 480Mbps), or USB 1.1/1.0 at up to 1.5/1.2 Mbps respectively, it is perfect laptop accessory for users to connect USB devices, both new and old.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with a 24-month manufacturer's warranty.

• Unique flush-mount form factor design
• Two SuperSpeed USB 3.0 compliant ports with support for transfer rates up to 5 Gbps
• UASP support for more efficient data transfer
• Backward compatible with USB 2.0/1.x devices
• Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.95
• Compliant with PCI Express specification 2.0
• Built-in external DC power connector (optional)

• Product Type: USB Adapter
• Additional Information
• Platform Supported: PC
• Environmentally Friendly: Yes
• TAA Compliant: Yes

• Total Number of USB Ports: 2
• Number of USB 3.0 Ports: 2
• Host Interface: ExpressCard/54
• Form Factor: Plug-in Module
• Height: 5 mm
• Width: 54 mm
• Depth: 74 mm