StarTech.com MPEXUSB3S22B - Manual (Page 5)

Instruction Manual
2
Installation
WARNING! Mini PCI Express cards, like all computer equipment, can be severely
damaged by static electricity. Be sure that you are properly grounded before opening
your computer case or touching your Mini PCI Express card. StarTech.com recommends
that you wear an anti-static strap when installing any computer component. If an
anti-static strap is unavailable, discharge yourself of any static electricity build-up
by touching a large grounded metal surface (such as the computer case) for several
seconds. Also be careful to handle the Mini PCI Express card by its edges and not the
gold connectors.
Card Layout
Pin #1
Pin #11
Pin #19
Key (Pin 20)
J2: USB 3.0
Port 1 and 2
JP1: USB Bus Power
Selector
J3: Aux.
Power
Connector
Pin #1
Pin #10
JP1 Jumper Position Description
Pin 3, 4 (Default) Power from Mini PCIe bus
Pin 1, 2 Power from J3 connector with Aux. power cable