5 Port PCI Express USB 2.0 Adapter Card
StarTech ID: PEX400USB2
This 5 Port PCI Express USB 2.0 Adapter Card lets you connect up to five USB 2.0 peripherals (4 external and
shared 1 internal) to your computer, with support for high speed USB data transfer rates of up to 480 Mbps.
Plus, the PCI Express USB card is backward compatible with USB 1.1, so you can continue using your older
USB peripherals.
Featuring easy plug and play installation, this adapter card provides convenient, hassle-free connections without
having to reboot the host computer.
This product is backed by StarTech.com’s Lifetime Warranty and FREE LIFETIME technical support.
Expand a system's USB capabilities with four additional external USB ports
Add additional USB bandwidth to a system that already uses many USB devices
Connect additional external hard drives, CD/DVD drives, MP3 players, printers, scanners, webcams,
game controllers, digital cameras, etc. to a computer system
Provides four external USB 2.0 ports and one shared internal port
Fully compliant with USB 2.0 specifications, with transfer rates up to 480 Mbps
Backwards compatible with USB 1.0/1.1 devices
Supports up to 127 USB devices per port (requires additional USB hubs)
Plug-and-Play and Hot-Swap compatible
Technical Specifications
Bus Type
Card Type
Industry Standards
Chipset ID
Connector Type(s)
Internal Ports
External Ports
Type and Rate
OS Compatibility
Product Length
Product Width
Product Height
Product Weight
Operating Temperature
Storage Temperature
System and Cable
System and Cable
System and Cable
Shipping (Package)
Included in Package
Included in Package
PCI Express
Standard Profile
PCI Express One Lane 2.5Gb/s
Renesas/NEC - D720101GU
1 - PCI Express x1 Male
1 - USB A (4 pin) Female
4 - USB A (4 pin) Female
USB 2.0 - 480 Mbit/s
Windows 2000/ XP(32/64-bit)/ Server 2003(32/64-bit)/ Server 2008 R2)/ Vista(32/64bit)/ 7(32/64-bit)/ 8(32/64-bit)
3.4 in [87 mm]
3.1 in [80 mm]
0.4 in [9.6 mm]
2.1 oz [59 g]
0°C to 57°C (32°F to 134.6°F)
-20°C to 85°C (-4°F to 185°F)
5~95% RH
Pentium® II class or better CPU
Unused PCI slot
Windows® 98SE or better
0.4 lb [0.2 kg]
1 - PCI Express USB 2.0 card
1 - Instruction Manual
Certifications, Reports and Compatibility