Startech IT

StarTech 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power (PEXUSB3S23)

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SKU:
18136311
MPN:
pexusb3s23
Availability:
Usually ships the same or next business day. In stock at our CA, IN, MS, NJ, TX warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/02/2026 03:40:53 AM PST
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$33.80
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Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $28.57 each 28.57
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Buy 48 or above and pay only $21.52 each 21.52
Stock Update:
02/02/2026 03:40:53 AM PST

Description



This item is brand-new, factory sealed.

The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system, with an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0). The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers. Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Features

Package Contents:   
  • 2 Port PCI Express PCIe SuperSpeed (5Gbps) USB 3.0 Controller Card w/ SATA Power
  • 1 x Low Profile Bracket
  • 1 x Driver CD
  • 1 x Instruction Manual

 

Additional Information:   
  • Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64)
  • Windows Server® 2012, 2008 R2, 2003

    •  

    Environmentally Friendly:   
    Yes

     

    Platform Supported:   
    PC

     

    Environmental Compliance:

    Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
    Restriction of Hazardous Substances (RoHS)
    Waste Electrical and Electronic Equipment Directive (WEEE)

     

    Country of Origin:   
    China

     

    Specs

    Physical Characteristics
    Form FactorPlug-in Card
    Weight (Approximate)1.52 oz
    Length3.1"
    Product ColorBlack
    Height4.7"
    Color FamilyBlack
    Width0.8"
    Warranty
    Limited Warranty2 Year
    Interfaces/Ports
    Number of SATA Ports1
    Number of USB 3.2 Ports2
    Total Number of USB Ports2
    General Information
    Brand NameStarTech.com
    Manufacturer Website Addresshttp://www.startech.com
    Marketing InformationThe PEXUSB3S23 2-Port PCI Express USB 3.2 Gen 1 Card lets you add two USB 3.2 Gen 1 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.2 Gen 1 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.
    The PCIe USB 3.2 Gen 1 adapter is compliant with USB 3.2 Gen 1 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
    Backed by a StarTech.com 2-year warranty and free lifetime technical support.
    More from the Manufacturer
    More from the Manufacturer
    Product TypeUSB Adapter
    Product Name2 Port PCI Express PCIe SuperSpeed (5Gbps) USB 3.0 Controller Card w/ SATA Power
    ManufacturerStarTech.com
    Manufacturer Part NumberPEXUSB3S23
    Packaged Quantity1 Each
    Media & Performance
    UASP SupportNo
    Software
    Operating System Supported
    • Windows XP
    • Windows Vista
    • Windows 7
    • Windows 8
    • Windows 8.1
    • Windows 10
    • Windows 11
    • Windows Server 2003
    • Windows Server 2008 R2
    • Windows Server 2012
    • Windows Server 2016
    • Windows Server 2019
    Technical Information
    Host InterfacePCI Express x1

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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    StarTech 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power (PEXUSB3S23)
    $33.80