StarTech.com PEXUSB3S23 PCIe USB 3.0 2-Port Adapter Card

• Add USB 3.0 ports to desktop computers.
• Upgrade older workstations with modern USB connectivity.
• Connect external storage devices and USB peripherals.
• Expand connectivity in IT deployment environments.
• Support industrial PCs and business workstations.
• Connect USB cameras, scanners, and input devices.
• Improve workstation flexibility for professional users.
• Replace limited onboard USB availability without system replacement.
• Support office and enterprise desktop upgrades.

• Adds 2 USB 3.0 ports to desktop computers.
• Supports high-speed USB 3.0 data transfer.
• Installs into an available PCI Express slot.
• Includes SATA power support for USB devices.
• Connects USB storage, cameras, and peripherals.
• Works with desktop PCs and workstations.
• Supports older USB devices through backward compatibility.
• Helps upgrade systems without replacing the motherboard.

• Brand: StarTech.com
• Model Number: PEXUSB3S23
• Product Type: PCI Express USB 3.0 Adapter Card
• Interface: PCI Express
• USB Ports: 2 × USB 3.0
• USB Standard: USB 3.0 SuperSpeed
• Power Connector: SATA Power Connector
• Data Transfer Rate: Up to 5 Gbps
• Connector Type: USB Type-A
• Host Interface: PCIe x1
• Compatibility: PCI Express desktop systems
• Supported Devices: USB storage, peripherals, cameras, input devices
• Installation Type: Internal PCIe card installation
• Operating Environment: Desktop PCs, workstations, business systems
• Application: USB expansion and system upgrades

Why Choose This Product?

• Adds USB 3.0 connectivity to desktops and workstations quickly.
• Helps extend the lifecycle of existing computer systems.
• Provides additional ports for modern USB peripherals.
• Supports high-speed data transfer for storage and devices.
• Uses SATA power support for improved peripheral compatibility.
• Reduces the need for replacing systems with limited USB ports.
• Ideal for IT teams managing workstation upgrades and deployments.
• Delivers dependable StarTech.com quality for professional environments.