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SIIG

SIIG DP USB 3.0 4-Port PCIe Host Card

$64.99
$37.15 SAVE $27.84
1 availableas of 07/02/2026

Order within for shipment today

Should arrive by Wed, Sep 30 with free ground shipping

Compliance, certifications and origin

  • RoHS
  • Origin: China
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

Adds four external SuperSpeed USB 3.0 5Gbps Type-A ports to your PCIe enabled desktop computer

  • Adds four SuperSpeed USB 3.0 Type-A ports to your desktop system
  • Complies with PCIe 2.0 standard with high performance NEC uPD720201 chipset
  • Compliant with USB data transfer rates - Low-speed (1.5Mbps) / Full-speed (12Mbps) / High-speed (480Mbps) / SuperSpeed (5Gbps)
  • Compliant with Intel's eXtensible Host Controller Interface (xHCI) Revision 1.0 specification
  • Compliant with USB legacy and UASP mode (UASP requires Windows 10 and 8 native USB 3.0 host drivers only)
  • PCI Bus Power Management Interface Specification Revision 1.2
  • Dual-profile design installs into different system form factor chassis with the included full and low profile brackets
  • Each USB port features over-current protection to protect your connected device from power surges

Technical specifications

General Information

Manufacturer SIIG, Inc
Manufacturer Part Number JU-P40A11-S1
Manufacturer Website Address http://www.siig.com
Brand Name SIIG
Product Name DP USB 3.0 4-Port PCIe Host Card
Product Type USB Adapter

Technical Information

Host Interface PCI Express 2.0 x1

Media & Performance

UASP Support Yes

Interfaces/Ports

Total Number of USB Ports 4
Number of USB 3.0 Ports 4

Physical Characteristics

Product Color Green
Form Factor External
Height 0.8"
Width 2.7"
Length 3.4"
Weight (Approximate) 2.40 oz

Miscellaneous

Package Contents
  • DP USB 3.0 4-Port PCIe Host Card
  • Low Profile Bracket
  • Driver CD
  • Quick Start Guide
Additional Information
  • DP USB 3.0 4-Port PCIe Host Card
  • Low profile bracket
  • Driver CD
  • Quick Start Guide
Platform Supported PC
Green Compliant Yes
Country of Origin China
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Warranty

Limited Warranty 2 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.