StarTech.com 2 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA Power

StarTech.com 2 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA Power

  • $ 78.99

We currently have 17 in stock.
SKU: MPN: PCIUSB3S22 UPC:
Product Description

The PCIUSB3S22 2-Port PCI to USB 3.0 Card enables you to connect USB 3.0 peripherals to a PC through a legacy PCI host bus, which doubles the data transfer speeds when used with USB 3.0 peripherals than would be possible with a USB 2.0 host connection - up to 1.3 Gbps (PCI bus limit).

The card features an optional SATA power connection, which enables each port to supply up to 900mA of power to USB 3.0 bus-powered devices.

By supporting a legacy (PCI) host connection, the card adds updated peripheral connectivity, without having to upgrade to a PCIe-equipped motherboard or rely on the backward compatibility of USB 3.0 peripherals.

Guaranteed to provide reliable performance, the PCIUSB3S22 PCI USB 3.0 card is backed by lifetime warranty and free lifetime technical support.

More from the Manufacturer


  • Includes a Low Profile/Half-Height installation bracket
  • Compliant with PCI Specification 3.0
  • Backward compatible with USB 2.0/1.x devices
  • Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.95
  • Provides up to 900mA of power over USB 3.0
  • 2 external Super Speed USB 3.0 ports

Have a Question before ordering?

We will gladly answer within 24 hours!

Ask a Question

The PCIUSB3S22 2-Port PCI to USB 3.0 Card enables you to connect USB 3.0 peripherals to a PC through a legacy PCI host bus, which doubles the data transfer speeds when used with USB 3.0 peripherals than would be possible with a USB 2.0 host connection - up to 1.3 Gbps (PCI bus limit).

The card features an optional SATA power connection, which enables each port to supply up to 900mA of power to USB 3.0 bus-powered devices.

By supporting a legacy (PCI) host connection, the card adds updated peripheral connectivity, without having to upgrade to a PCIe-equipped motherboard or rely on the backward compatibility of USB 3.0 peripherals.

Guaranteed to provide reliable performance, the PCIUSB3S22 PCI USB 3.0 card is backed by lifetime warranty and free lifetime technical support.

More from the Manufacturer


  • Includes a Low Profile/Half-Height installation bracket
  • Compliant with PCI Specification 3.0
  • Backward compatible with USB 2.0/1.x devices
  • Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.95
  • Provides up to 900mA of power over USB 3.0
  • 2 external Super Speed USB 3.0 ports