Instruction manual
Instruction Manual
1
Introduction
The PEXUSB3S22 and PEXUSB3S4 PCI Express SuperSpeed USB 3.0 Card with SATA Power
provides two or four USB 3.0 ports respectively 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
backwards 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 (500mA for USB 2.0) by connecting to your computers power supply.
Compatible with both Low prole or Full prole computer cases, this card is backed by a
StarTech.com 2-year warranty and free lifetime technical support.
Packaging Contents
• 1 x PCI Express USB 3.0 card
• 1 x Low Prole Bracket
• 1 x Driver CD
• 1 x Instruction Manual
System Requirements
• PCI Express enabled computer system with available PCI Express slot
• Microsoft® Windows® XP/Server 2003/Vista/Server 2008 R2/7 (32/64-bit)