StarTech 4-port PCI Express LP USB Adapter Card
Item No.
Mfg Part No.
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Product Information for StarTech 4-port PCI Express LP USB Adapter Card

Highlights for StarTech 4-port PCI Express LP USB Adapter Card

  • Form Factor:Plug-in Card
  • Host Interface:PCI Express
  • Number of Ports:3
  • Data Transfer Rate:480Mbps USB 2.0 High Speed

Marketing Information

The PEXUSB4DP is a low profile 4 port USB card designed for versatility and performance. Providing simple system expansion for added peripheral connections, this PCI Express USB card adds 3 external USB 2.0 slots and 1 internal USB 2.0 slot, with support for high speed USB 2.0 data transfer rates of up to 480 Mbps, and includes WHQL certified drivers and easy plug and play installation. Capable of adapting to virtually any PC case form factor, the low profile USB card includes a standard profile bracket for installation in full form factor cases.

Physical Characteristics

  • Weight: 1.62 oz
  • Miscellaneous

    Package Contents

  • 4-port PCI Express LP USB Adapter Card
  • WHQL Certified Drivers
  • Standard Profile Bracket
  • Installation Guide
  • Compatibility

  • Linux
  • Microsoft Operating System(s):

  • Windows 2000
  • Windows XP
  • Windows 2003
  • Windows Vista
  • Windows 7
  • Warranty

  • Standard Warranty: 1 Year
  • General Information

  • Manufacturer:
  • Manufacturer Part Number: PEXUSB4DP
  • Manufacturer Website Address:
  • Product Name: 4-port PCI Express LP USB Adapter Card
  • Product Type: USB Adapter
  • Brand Name: Startech
  • Technical Information

  • Host Interface: PCI Express
  • Data Transfer Rate: 480Mbps USB 2.0 High Speed
  • Platform Support: PC
  • Processor & Chipset


  • Ports: 3 x 4-pin Type A Female USB 2.0 - USB External
  • Software


    Power Description

    Environmental Conditions

    Physical Characteristics

  • Form Factor: Plug-in Card Hot-pluggable
  • Dimensions: 3.15" Height x 3.54" Width x 0.79" Thickness