Manufacturer’s Description

The PEXUSB3S4 4-Port PCI Express SuperSpeed USB 3.0 Card adds 3 external USB 3.0 ports and an internal USB 3.0 port to any PCI Express-enabled computer system. With SuperSpeed USB 3.0, you can reach data transfer speeds up to 5 Gbps, while still being backward compatible with existing USB 2.0 devices at 480Mbps. With a built-in SATA power connector, each USB port can provide up to 900mA of power to USB 3.0 devices by connecting to your computer power supply. Compatible with both Low profile/half-height or Full profile computer cases, this card is backed by a StarTech.com 2-year warranty and free lifetime technical support.

The Specs

Additional Specifications
Cable Connectors SATA|USB
Quick Glance

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