StarTech.com PEXUSB3S25 2-Port PCI Express USB 3.2 Gen 1 Card Adapter with UASP Support

StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - 5Gbps - LP4 Power

Enhance your computer's connectivity with the StarTech.com PEXUSB3S25 2-Port PCI Express USB 3.2 Gen 1 Card Adapter. Designed to add two high-speed USB 3.2 Gen 1 ports to your PCIe-enabled system, this expansion card supports data transfer speeds up to 5 Gbps, ensuring quick and efficient data exchange. The card includes an optional LP4 power connector, enabling delivery of up to 900mA per port, which is ideal for bus-powered USB devices requiring additional power. Its backward compatibility guarantees seamless operation with USB 2.0 and USB 1.1 devices, making it a versatile addition to any system. The fully compliant design adheres to USB 3.2 Gen 1 standards and supports the Intel xHCI rev 1.0 specification, ensuring reliable performance across various platforms.
Equipped with UASP support, the card delivers up to 70% faster read speeds and 40% faster write speeds compared to traditional USB 3.2 Gen 1 controllers, with up to 80% reduction in CPU resource utilization. This technology allows multiple commands to be processed simultaneously, minimizing transfer times and maximizing efficiency. Compatible with Windows Server 2019 and Linux kernel 2.6.37 or later, the adapter is suitable for professional and enterprise environments.
The package includes a low-profile/half-height bracket, making it suitable for small form-factor computers, along with a SATA to LP4 power cable, driver CD, and instruction manual. Its compact 3.2-inch length fits easily into standard PCIe slots, and the card’s black finish matches most system aesthetics. Backed by a two-year warranty and free lifetime technical support, the StarTech.com PEXUSB3S25 provides a reliable and high-performance USB expansion solution for demanding users.

Features:

• Includes a low-profile/half-height installation bracket for versatile mounting

• Backward compatible with USB 2.0 and USB 1.1 devices for added flexibility

• Supports data transfer rates up to 5 Gbps in compliance with USB 3.2 Gen 1 standards

• Provides two external USB 3.2 Gen 1 ports with UASP support for faster data transfers

• Optional LP4 power connector delivers up to 900mA per port to bus-powered devices

• Supports USB Battery Charging Specification 1.2 for charging compatible devices

• Compliant with PCI Express 2.0 specifications for broad compatibility

• Supports operating systems including Windows Server 2019 and Linux kernel 2.6.37 or later

• Includes a SATA to LP4 power cable, driver CD, and instruction manual for easy setup

• Compact design measuring 3.2 inches in length suitable for various PC configurations