StarTech PEXUSB3S25 2-Port PCIe USB 3.0 Card w UASP

Expand a PCIe desktop with two USB 3.0 ports built for faster storage workflows and cleaner system integration. The StarTech PEXUSB3S25 adds SuperSpeed USB connectivity with UASP support, helping compatible SSDs and hard drives deliver better transfer efficiency than standard USB mass storage paths. For IT teams refreshing older desktops, it provides a straightforward way to add modern USB capability without replacing the platform. This card includes LP4 auxiliary power support and a low-profile bracket, so it fits both standard towers and space-constrained small-form-factor systems. It also supports USB Battery Charging Specification 1.2, which makes it useful for charging and powering a wider range of peripherals. The design is especially relevant for business desktops that need reliable external storage access, imaging device connectivity, or serviceable expansion in environments where downtime and clutter matter. For procurement teams, the value is in targeted capability: two ports, faster protocol handling, and hardware that integrates cleanly into existing PCI Express infrastructure. It is a focused upgrade for organizations that need more from a desktop than onboard USB can provide.