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PCIe Adapters TX301

TX301

PCIe 3.1 Slot to 5 Gigabit Network Adapter

5 Gigabit Ethernet Upgrade — Up to 5× faster than standard Gigabit Ethernet for faster downloads, smoother gaming, and high-speed NAS access.

PCIe 3.1 Interface — Delivers a stable internal connection for reliable high-speed wired performance.

Multi-Speed Compatibility — Supports 5G / 2.5G / 1G / 100M / 10M networks for flexible use with different routers, switches, and network environments.

Smooth Gaming & Streaming — Helps reduce lag and buffering for gaming, 4K streaming, video calls, and online work.

Fast Local Data Transfer — Speeds up file transfers between PCs, NAS devices, and home servers.

AIFlow App Prioritization — Prioritizes key apps like gaming, streaming, or conferencing for smoother network performance.

Easy Installation — Includes plug-and-play setup, standard and low-profile brackets, and a 1.5 m Cat6A cable.

Wake-on-LAN Support — Allows remote device wake-up for easier network management.

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Overview

Boost Your PC with High-Speed 5G Connectivity PCle 3.1 Slot to 5 Gigabit Network Adapter TX301
Product shot of the TX301
Upgrade to 5 Gigabit Networking Unlock up to 5 Gbps wired speeds—up to 5× faster than standard Gigabit Ethernet—for faster internet, quicker file transfers, and higher‑performance local networking.
5× Faster 5 Gbps 1 Gbps Speed comparison
Internet connected to devices 5 Gbps Internet Access Makes Full Use of Your High‑Speed Internet Access
Devices connected to NAS 5 Gbps NAS Connection Lightning‑fast Local Data Transmissions
Devices connected to a server 5 Gbps Host Server Building High Hardware Configuration for a Powerful Server
Power Gaming and Streaming with 5 Gigabit Enjoy faster, more responsive wired performance for gaming, live streamning, content creation, and other demanding online activities.
Person gaming at home
Local Data Transmissions in Seconds For local connections, a 5G PCle adapter helps build a lightning fast transport channel between a central server and other working machines in your local network. Local data transmissions will be a breeze for you as you handle bandwidth‑intensive tasks easily at your home or office.
Client Computer Client Computer Client Computer Switch Host Server Network Attached Storage (NAS) Map of multiple devices connected to the switch
Broad Multi‑Speed Compatibility Supports 5 Gbps, 2.5 Gbps, 1 Gbps, 100 Mbps, and 10 Mbps Ethernet standards for easy upgrades across new and legacy networks. Auto‑negotiation selects the highest supported speed automatically.
5 Gbps 2.5 Gbps 1 Gbps 100 Mbps 10 Mbps Multi‑Speed Compatibility metric comparison of different speeds
Smooth Connections for Work and Play QoS prioritizes important online tasks like video calls, streaming, gaming, and file transfers to help reduce slowdowns when the network gets busy.
File Transfers Streaming Video Calls Gaming Priority
Back view of a PC
PCl Express 3.1 × 1 RJ45 Gigabit/Megabit Port Standard Bracket
LED Indicator for 5 Gbps Link/Act LED Indicator for 2.5 Gbps and below Link/Act
Low‑Profile Bracket Free 1.5 m Cat6a Cable Labeled close up of the product
Prioritize the Apps that Matter Most Optimize your connection for smoother gaming, streaming, and calls. Learn more about AIFlow >>
Eye and magnifying glass icon Preset Profiles
Accelerometer icon Foreground Acceleration*
Control arrows icon App Priority Control
Man using a laptop with multiple windows open
Setting gear icon Plug & Play Setup Simply connect the adapter and get started with a quick, hassle‑free setup.
Setting gear icon Wake on LAN Remotely wake you PC over the network for easier access and centralized management.
Setting gear icon Low‑Profile Bracket Included Comes with standard and low‑profile brackets for flexible installation in different PC cases.

Specifications

HARDWARE FEATURES
Standards and Protocols IEEE 802.3, IEEE 802.3bz, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Interface 1× PCI Express 3.1 x1, 1× RJ45 Ethernet Port
Network Media 5GBASE-T/2.5GBASE-T/1000BASE-T/100BASE-TX/10BASE-Te
LED LED Indicator for 5 Gbps Link/Act
LED Indicator for 2.5 Gbps and below Link/Act
Data Rates 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps for Half-Duplex mode,
200 Mbps, 2 Gbps, 5 Gbps, 10 Gbps for Full-Duplex mode
Dimensions ( W x D x H ) 120.8 × 78.5 × 21.5 mm (4.8 × 3.1 × 0.8 in)
Flow Control 802.3x

OTHERS
Certification FCC, CE
Package Content 5 Gigabit PCIe Network Adapter (TX301)
Standard/Low-Profile Brackets
Quick Installation Guide
1.5 m CAT6A Ethernet Cable
System Requirements Windows 11/10, Windows Server 2016/2019/2022/2025, Linux
Environment Operating Temperature: 0℃~40℃ (32℉ ~104℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
For additional version information, please go to the support page.

Support

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