Startech - 4-Port PCI Express USB 3.0 Card - 5Gbps
Model: PEXUSB3S42
SKU: 13258134
Includes three external USB 3.0 ports and one internal USB port for versatile connectivity.
Supports data transfer rates up to 5 Gbps, ensuring fast access to files.
Automatically installs with native OS support in Windows 8.1, 8, 7, and Linux kernel 2.6.31 or later.
Enhanced with UASP support for improved read and write speeds compared to traditional USB 3.0.
Includes both standard and low-profile brackets for installation in various computer types.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
This 4-port PCIe USB 3.0 card provides three external ports and one internal port, allowing for flexible connectivity options. It supports data transfer rates up to 5 Gbps and is backward compatible with USB 2.0 and 1.x devices. The card is easy to install with native OS support and includes UASP support for faster data transfers. It comes with both standard and low-profile brackets for versatile installation in different computer cases.
Learn more >