StarTech.com SuperSpeed USB 3.0 PCI Express Card Adapter, 2 Port PCIe with UASP Support, 5Gbps Transfer Speed, Low Profile Bracket, Black PEXUSB3S25 (2 Year Warranty)

StarTech.com PCIe USB 3.0 card showing dual ports and circuit board components-alternate-image1
Detailed view of PCIe USB 3.0 card circuit board showing component layout-alternate-image2
Front view of PCIe USB 3.0 card showing dual USB ports on bracket-alternate-image3
Angled view of PCIe USB 3.0 card showing power management components-alternate-image4

StarTech.com SuperSpeed USB 3.0 PCI Express Card Adapter, 2 Port PCIe with UASP Support, 5Gbps Transfer Speed, Low Profile Bracket, Black PEXUSB3S25 (2 Year Warranty)

StarTech.com PEXUSB3S25

€47,95
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Availability: In stock , ready to be shipped .
  • Free Shipping
  • 2 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Host Interface:

  • PCI Express x1
  • PCI Express x4

Product Key Features

  • 🚀 SuperSpeed USB 3.2 Gen 1 with up to 5 Gbps transfer speeds
  • 💻 PCI Express x1 interface with low-profile bracket included
  • ⚡ UASP support for 70% faster read and 40% faster write speeds
  • 🔌 2 USB 3.2 Gen 1 ports with backward compatibility
  • ⚡ Optional LP4 power connector for up to 900mA per port
  • 🖥️ Wide OS support including Windows 11, 10, 8.1, 8, 7 and Linux
  • 🛡️ 2-year warranty with lifetime technical support
  • ♻️ Environmentally certified (WEEE, REACH, RoHS compliant)
  • 📦 Complete package with low profile bracket and SATA to LP4 cable
  • 💪 80% reduction in processor resources with UASP technology
€47,95
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  • Description

StarTech.com

PEXUSB3S25

StarTech.com 2-Port PCIe USB 3.0 Card with UASP Support

Upgrade your computer's USB capabilities with the StarTech.com PEXUSB3S25 PCIe USB 3.0 card, featuring two SuperSpeed USB 3.2 Gen 1 ports with transfer speeds up to 5 Gbps. This versatile adapter supports UASP technology for up to 70% faster performance than conventional USB 3.0 transfers.

Advanced USB 3.0 Performance with UASP Technology

Experience superior data transfer speeds with UASP (USB Attached SCSI Protocol) support, delivering up to 70% faster read and 40% faster write speeds compared to traditional USB 3.0. The card provides up to 900mA power per port for USB 3.2 Gen 1 devices and 500mA for USB 2.0 devices through the optional LP4 power connector.

Versatile Installation Options

Perfect for both standard and compact PC builds, this PCIe card comes with both full-height and low-profile brackets. The x1 PCIe interface ensures broad compatibility with various motherboards, while maintaining backward compatibility with USB 2.0 and 1.1 devices.

Comprehensive System Support

  • Windows compatibility: Windows 11, 10, 8.1, 8, 7, Vista
  • Server support: Windows Server 2019, 2016, 2012, 2008 R2
  • Linux support: Kernel 2.6.31 to 4.11.x (LTS versions)

Package Contents

  • 2 Port PCI Express USB 3.0 Card Adapter
  • Low Profile Bracket
  • SATA to LP4 Cable
  • Driver CD
  • Instruction Manual
Key Features:
  • SuperSpeed USB 3.2 Gen 1 with 5 Gbps transfer rates
  • UASP support for enhanced performance
  • Dual USB ports with up to 900mA power delivery
  • 2-year StarTech.com warranty with lifetime technical support
  • Compact form factor: 4.7" x 0.7" x 3.2"
StarTech.com PCIe USB 3.0 card showing dual ports and circuit board components

High-Speed USB 3.0 Expansion with UASP Technology

The PCIe USB 3.0 card features a robust dual-port design with advanced UASP support for enhanced data transfer speeds. Built with quality components on a black PCB, this card delivers reliable USB 3.0 connectivity while maintaining backward compatibility with USB 2.0/1.1 devices. The integrated LP4 power connector ensures stable power delivery up to 900mA per port for demanding USB devices.

Technical Specifications

  • PCIe x1 interface for wide system compatibility
  • Dual USB 3.0 ports with 5 Gbps transfer speeds
  • UASP support for up to 70% faster data transfers

Applications

  • Adding high-speed USB 3.0 ports to workstations
  • Connecting external storage devices with UASP support
  • Expanding USB connectivity for business systems
Detailed view of PCIe USB 3.0 card circuit board showing component layout

Enterprise-Grade Circuit Design for Reliable Performance

A closer look at the card's premium components reveals careful attention to design and build quality. The PCB layout features optimized power delivery circuits and high-quality capacitors for stable operation. Regulatory certifications including CE and FCC ensure compliance with international standards for professional deployments.

Technical Specifications

  • Premium component selection for reliability
  • Optimized PCB layout for signal integrity
  • International safety and EMI certifications

Applications

  • Server and workstation USB expansion
  • Professional system integration
  • Mission-critical computing environments
Front view of PCIe USB 3.0 card showing dual USB ports on bracket

Sleek Low-Profile Design with Dual USB Ports

The card's streamlined bracket design showcases dual USB 3.0 ports in an efficient layout. The brushed metal finish complements modern system builds while providing durability. The low-profile form factor ensures compatibility with compact systems without compromising on functionality.

Technical Specifications

  • Low-profile bracket design
  • Dual USB 3.0 port configuration
  • Durable metal construction

Applications

  • Small form factor PC installations
  • Space-constrained system builds
  • Professional workstation upgrades
Angled view of PCIe USB 3.0 card showing power management components

Advanced Power Management Architecture

The integrated power management system features dedicated voltage regulation and filtering components. The LP4 power connector interface ensures stable power delivery to connected devices. Strategic component placement optimizes thermal performance and electrical efficiency for demanding applications.

Technical Specifications

  • Dedicated power regulation circuits
  • LP4 power connector support
  • Optimized thermal design

Applications

  • High-power USB device support
  • 24/7 operation environments
  • Data center deployments

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