产品
StarTech.com 4 Port PCIe USB 3.2 Gen 1 Card with UASP Support and Dual Channel Performance
Experience lightning-fast USB 3.2 Gen 1 connectivity with the StarTech.com PEXUSB3S42V PCIe card, featuring dual 5 Gbps channels and UASP support for enhanced data transfer speeds up to 70% faster than conventional USB 3.2 Gen 1 connections.
Advanced Dual-Channel Architecture for Superior Performance
This PCIe USB card utilizes two independent 5 Gbps channels, effectively doubling your total available bandwidth to 10 Gbps. Each channel serves two ports, significantly reducing performance bottlenecks when multiple devices are connected simultaneously.
Enhanced Power Delivery and Device Compatibility
Supporting both SATA and LP4 power connectors, this card delivers up to 900mA per port for USB 3.2 Gen 1 devices and 500mA for USB 2.0 devices. It also features USB Battery Charging Specification 1.2 support for Apple devices, enabling faster charging for compatible iPhones and iPads.
Key Specifications
- PCIe x4 interface for maximum bandwidth utilization
- Four USB 3.2 Gen 1 ports with UASP support
- Backward compatible with USB 2.0/1.1 devices
- Includes both standard and low-profile brackets
- Compatible with Windows 11/10/8.1/8/7, Server editions, and Linux
Package Contents
- 4 Port PCIe USB Card
- Low Profile Bracket
- Driver CD
- Instruction Manual
Professional-Grade Reliability
Backed by StarTech.com's 2-year warranty and lifetime technical support, this environmentally certified card (REACH, WEEE, RoHS compliant) delivers professional-grade performance for demanding USB 3.2 Gen 1 applications.
