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PCIe expansion card for XR-4 Series headsets

If your desktop PC meets the system requirements but lacks a chipset with the necessary USB Multiple INs support, a PCIe expansion card offers a reliable solution.

When would you need a PCIe expansion card? 

The XR-4 Series headsets demand high-speed USB connectivity. Some systems may not have the needed USB support or the required USB Multiple INs. In such cases, we recommend that you install a compatible PCIe expansion card.  

How to get it? 

To purchase the recommended PCIe expansion card, contact Varjo directly at sales@varjo.com. Only purchase the PCIe expansion card from Varjo to ensure that the firmware version is compatible with Varjo headsets. 

The technical specifications of the PCIe expansion card that we sell: 

Manufacturer 

Model 

Startech 

PEXUSB311AC3 

  • PCIe expansion card with USB-C that supports USB 20 Gbps. 
  • This card is TAA compliant. 

 
Note that we cannot guarantee firmware compatibility if you purchase the card from other resellers.