StarTech.com PEXUSB3S25 interface cards/adapter Internal USB 3.2 Gen 1 3.1 Gen 1
See our UASP test results below for further details. USB 3.2 Gen 1 (3.1 Gen 1). USB 3 2 Gen 1 3 1 Gen 1 Type A Ports Quantity. UASP is supported in Windows 8, 8.1, Server 2012 and Linux kernel 2.6.37 or later.