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StarTech

StarTech.com 4-port PCI Express USB 3.0 Card - 2 External, 2 Internal - SATA Power

$47.14
$34.84 SAVE $12.30
5 availableas of 10/05/2026

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Should arrive by Wed, Oct 21 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • Origin: Taiwan
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual
This PCI Express USB 3.2 Gen 1 card offers a cost-effective upgrade that lets you add four USB 3.2 Gen 1 ports to your computer through a PCIe slot. It offers two external ports plus two internal (IDC) USB 3.2 Gen 1 headers to help adapt your desktop or server to support a variety of USB 3.2 Gen 1 devices. With extra motherboard-style USB 3.2 Gen 1 headers you have the flexibility to add more internal USB 3.2 Gen 1 devices to your PC. When your existing headers are occupied, you can connect front panel hubs or card readers using this versatile alternative to costly motherboard and computer upgrades. For added convenience, the card integrates two external USB 3.2 Gen 1 ports, so you can plug in more devices such as external hard drives or printers. The USB 3.2 Gen 1 card is easy to install and requires no additional drivers or software in natively supported Windows 8.1 / 8 operating systems. Plus, it features a dual profile design that fits in standard or low-profile cases, so you can rest assured it will fit in your small form-factor system if needed. Connecting older peripherals isn't a problem either. So, there's no need to purchase new devices since the adapter card is backward compatible with your USB 2.0 and 1.x technology. This high-performance SuperSpeed USB 3.2 Gen 1 card supports data transfer rates up to 5 Gbps and is enhanced with UASP support, which can perform ~70% faster read speed and 40% faster write speed over traditional USB 3.2 Gen 1, when paired with a The PEXUSB3S2EI is ruggedly built for reliable USB 3.2 Gen 1 device connections and is backed by a StarTech.com 2-year warranty and free lifetime technical support. Note: UASP (USB Attached SCSI Protocol), is supported in Windows 8, 8.1, Server 2012 and Linux kernel 2.6.37 or later. Test results were obtained using an Intel Ivy Bridge system, StarTech.com add-on USB 3.2 Gen 1 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid-state drive. More from the Manufacturer
More from the manufacturer

Technical specifications

General Information

Manufacturer StarTech.com
Manufacturer Part Number PEXUSB3S2EI
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 4-port PCI Express USB 3.0 Card - 2 External, 2 Internal - SATA Power
Packaged Quantity 1 Each
Product Type USB Adapter

Technical Information

Host Interface PCI Express x1

Media & Performance

UASP Support Yes

Interfaces/Ports

Total Number of USB Ports 4
Number of USB 3.2 Ports 4
Number of SATA Ports 1

Software

Operating System Supported Windows Server 2019Windows 11Windows VistaWindows 8.1Windows Server 2012Windows Server 2008 R2Windows Server 2003Windows 10Windows 8Windows 7Windows XPWindows Server 2016

Physical Characteristics

Color Family Red
Product Color Red
Form Factor Plug-in Card
Height 4.7"
Width 0.7"
Length 3.6"
Weight (Approximate) 1.90 oz

Miscellaneous

Package Contents
  • 4-port PCI Express USB 3.0 Card - 2 External, 2 Internal - SATA Power
  • 1 x Low-Profile Bracket
  • 1 x Driver CD
  • 1 x Instruction Manual
Platform Supported PC
Green Compliant Yes
Country of Origin Taiwan
TAA Compliant Yes

Warranty

Limited Warranty 2 Year

Ratings and reviews

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