Startech PEXUSB314A2V2 4port Usb Pcie Card 3.1 Gen 2 2 Chips
by STARTECH

Price:  $125.59
MFG Part:  PEXUSB314A2V2
UPC:  065030887410
Condition:  New

In Stock.

Enhance your system's connectivity with the 4-Port USB 3.2 Gen 2 PCIe Expansion Card. This powerful add-on card features four USB-A ports, each capable of lightning-fast data transfer speeds of up to 10Gbps. Equipped with two ASM3142 controllers, this card supports a total bandwidth of up to 20Gbps, making it perfect for SSDs, HDDs, and NVMe devices.

It allows for maximum efficiency with multiple simultaneous connections, ensuring that mixed-speed devices can operate seamlessly without bandwidth throttling. With optional SATA power support, each port can deliver up to 4.5W, catering to high-power peripherals. Compatible with Windows, Linux, and macOS, this expansion card is a versatile solution for all your connectivity needs.


$12559

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Specifications

  • 4 USB-A ports supporting up to 10Gbps data transfer
  • Two ASM3142 controllers for optimal bandwidth
  • Up to 20Gbps total bandwidth for seamless performance
  • Compatible with SSDs, HDDs, and NVMe drives
  • Maximum power delivery of 4.5W per port with optional SATA power
  • Compatible with Windows, Linux, and macOS

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 Jimmy L.

This thing is great

March 20, 2026

Worked like charm


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