StarTech.com 1-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M, PCI Express NIC, Realtek RTL8126, Windows & Linux, TAA

$64.56
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32 availableas of 09/19/2026

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Compliance, certifications and origin

  • TAA compliant
  • WEEE
  • RoHS
  • 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.

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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

About the StarTech.com 1-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M, PCI Express NIC, Realtek RTL8126, Windows & Linux, TAA

This TAA-compliant 5G Gigabit Ethernet card with Realtek RTL8126 chip adds a gigabit Ethernet interface to a desktop or server. 2.5G and 5G speeds maximize Cat5e infrastructure, providing multi-Gig performance without cabling upgrades.

Plug And Play Compatible

This 1-port network interface card is plug-and-play compatible, with drivers that auto-install on major operating systems such as Windows, Windows Server, and Linux. It is compatible with Intel and AMD hardware platforms equipped with PCI Express x1, x2, x4, x8, or x16 slots.

Performance and Management

This network card features link speed and activity LED indicators for visual network speed verification and issue diagnosis.

This PCIe network adapter supports 9K jumbo frames to minimize packet overhead, Wake-on-LAN (WoL) for remote system booting, auto-negotiation between 10/100M/2.5G/5G, and VLANs for streamlined network management. This network card supports virtually any environment, accommodating both the latest and slower legacy network connections. Futureproof your devices by ensuring your system is ready as more devices become 5G compatible.

Universal Fit

The PCI Express NIC includes full-height (pre-installed) and low-profile (accessory in the box) brackets for installation in compact and standard desktops or servers.

Technical specifications

Technical Specifications of the StarTech.com 1-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M, PCI Express NIC, Realtek RTL8126, Windows & Linux, TAA

General Information

General Information specifications
Manufacturer StarTech.com
Manufacturer Part Number PR15GR-NETWORK-CARD
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 5Gigabit Ethernet Card
Packaged Quantity 1
Product Type 5Gigabit Ethernet Card

Interfaces/Ports

Interfaces/Ports specifications
Host Interface PCI Express x1
Total Number of Ports 1
Number of Network (RJ-45) Ports 1

Technical Information

Technical Information specifications
Chipset Manufacturer Realtek
Chipset Model RTL8126
Features Plug and PlayPromiscuous ModeJumbo Frames SupportPXE SupportVLAN SupportWake on LAN (WOL)Automatic Medium-dependent Interface Crossover (Auto-MDIX)

Media & Performance

Media & Performance specifications
Media Type Supported Twisted Pair
Maximum Data Transfer Rate 5 Gbit/s

Network & Communication

Network & Communication specifications
Network Technology 2.5GBase-T10/100/1000Base-T5GBase-T

Physical Characteristics

Physical Characteristics specifications
Product Color Black
Color Family Black
Form Factor Plug-in Card
Bracket Height Low-Profile
Height 0.7"
Width 4.7"
Weight (Approximate) 1.40 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • 5Gigabit Ethernet Card
  • 1 x Low Profile Bracket
  • 1 x Quick-Start Guide
Application / Usage Network
Device Supported ServerDesktop
Operating System Compatibility Ubuntu 20.04Windows 11Windows 10Windows Server 2022Windows Server 2019
Country of Origin Taiwan
TAA Compliant Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Restriction of Hazardous Substances (RoHS)

Warranty

Warranty specifications
Limited Warranty 2 Year

Ratings and reviews

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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.

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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.