The STARTECH PEXUSB3S4V is a PCI Express SuperSpeed USB 3.0 controller card designed to add four external USB 3.0 ports to a desktop computer. This adapter is suitable for IT professionals and businesses needing to expand USB 3.0 connectivity on systems with either low-profile or standard expansion slots. It addresses the common issue of insufficient or outdated USB ports, enabling the use of modern USB 3.0 peripherals that require higher data transfer rates. The card integrates UASP support, which can enhance performance with compatible storage devices. Installation requires an available PCI Express slot and a SATA power connection for operation. This solution provides a practical upgrade path for existing hardware, extending its utility without requiring a full system replacement.
The PEXUSB3S4V is a PCI Express card, designed to fit into an available PCI Express slot in your computer.
This controller card adds four external SuperSpeed USB 3.0 ports to your system.
UASP (USB Attached SCSI Protocol) is supported by this adapter. It can improve data transfer speeds, especially with compatible USB 3.0 storage devices, compared to standard BOT (Bulk-Only Transfer) protocols.
Yes, this PCI Express card is designed to add four external USB 3.0 ports to either a low-profile or a standard computer chassis.
PEXUSB3S4V - Startech ADD 4 EXTERNAL USB 3.0 PORTS TO A LOW PROFILE OR STANDARD COMPUTER, THROUGH PCI