2 Port PCIe USB 3.0 Card with UASP

The PEXUSB3S25 is a 2-port PCIe USB 3.0 card adapter that enables you to add two SuperSpeed USB 3.0 ports to any PCI Express-enabled desktop. It’s an ideal solution for upgrading or expanding a system with high-speed USB connectivity for peripherals such as external hard drives, cameras, printers, and more.

With support for UASP (USB Attached SCSI Protocol), this adapter offers up to 70% faster performance than traditional USB 3.0—when used with UASP-compatible enclosures. UASP enables simultaneous processing of multiple commands, reducing wait times and significantly improving data transfer efficiency.

An LP4 power connector delivers up to 900mA per port for USB 3.0 devices, ensuring your peripherals operate at peak performance. It’s also backward compatible with USB 2.0 and 1.1, providing flexible support for legacy devices.

The card includes both standard and low-profile brackets, making it compatible with a variety of full-size and small form factor (SFF) computer cases. Whether you're upgrading a legacy system or adding ports to a newer build, this adapter delivers the speed and compatibility you need.

Features:

• Adds 2 external USB 3.0 ports via PCI Express

• Supports UASP for enhanced transfer speeds and efficiency

• LP4 power connector supplies up to 900mA per USB 3.0 port

• Transfer speeds up to 5 Gbps with USB 3.0 devices

• Backward compatible with USB 2.0 and 1.1 peripherals

• Includes both standard and low-profile brackets for versatile installation

• Ideal for desktops requiring additional high-speed USB ports

Attributes:

• MPN: PEXUSB3S25

• Model: PEXUSB3S25

• Size: All

• Color: Black

• Age Group: Adult

• Gender: Unisex

• Dimensions: 17 cm (L) × 143.000 mm (W) × 31.000 mm (H)

• Weight: 0.35 lb