---
product_id: 33382923
title: "10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2"
brand: "10gtek"
price: "₩145791"
currency: KRW
in_stock: true
reviews_count: 11
category: "10 Gtek"
url: https://www.desertcart.kr/products/33382923-10gb-dual-rj45-port-network-card-with-x540-controller-pcie
store_origin: KR
region: South Korea
---

# 10Gbps dual RJ45 ports PCIe 2.1 x8 slot compatibility Intel X540 intelligent offloads 10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2

**Brand:** 10gtek
**Price:** ₩145791
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network game with 10Gtek’s dual-port speed demon!

## Quick Answers

- **What is this?** 10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2 by 10gtek
- **How much does it cost?** ₩145791 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/33382923-10gb-dual-rj45-port-network-card-with-x540-controller-pcie)

## Best For

- 10gtek enthusiasts

## Why This Product

- Trusted 10gtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intel X540 Powerhouse:** Leverage the original Intel X540 controller with intelligent offloads for rock-solid server stability and optimized network efficiency.
- • **Plug & Play Versatility:** Seamlessly compatible with Windows (2003-10, manual setup for 11), Linux, and ESX servers—future-proof your network infrastructure.
- • **Blazing 10Gbps Dual Ports:** Experience ultra-fast, stable connections with dual RJ45 ports supporting Cat6A up to 100m—perfect for data centers and high-demand workflows.
- • **Enterprise-Grade Reliability:** Backed by 3-year warranty, lifetime tech support, and proven performance trusted by professionals and homelab enthusiasts alike.
- • **Compact & Flexible Installation:** Includes both standard and low-profile brackets to fit any server or small form factor PC with PCIe x8/x16 slots.

## Overview

The 10Gtek 10Gb Dual RJ45 Port Network Card, powered by the Intel X540 controller, delivers blazing 10Gbps speeds over copper Ethernet with dual RJ45 ports. Compatible across Windows, Linux, and ESX platforms, it supports advanced features like jumbo frames and Data Center Bridging. Designed for easy installation with both full and low-profile brackets, this PCIe 2.1 x8 card ensures stable, high-throughput connectivity ideal for data centers, homelabs, and professional workflows. Backed by a 3-year warranty and lifetime support, it’s a reliable, cost-effective upgrade for any high-speed network environment.

## Description

Networking: 10 GbE/1 GbE/100 Mb/s copper PHYs integrated on-chip Support for jumbo frames of up to 15.5 KB 802.1q VLAN supportSupport for Data Center Bridging(DCB);(802.1Qaz,802.1Qbb,802.1p) Host Interface: PCIe base specification 2.1 (2.5GT/s or 5GT/s) Bus width -x1, x2, x4, x8 64-bit address support for systems using more than 4 GB of physical memoryTemp. Range(℃):0~55

Review: Seamless Connectivity and Efficiency - As a solutions architect who has recently started working from home, I needed a reliable and high-speed network card to handle my upgraded home internet connection, which is now a fiber connection at 5Gbps+. I also required higher throughput to my work's datacenter. The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller has proven to be an excellent choice. First and foremost, this network card delivers outstanding performance. With dual RJ45 ports and the X540 controller, it supports 10Gbps speeds, ensuring that my connection remains fast and stable. This has been crucial for my workflow, as I often need to transfer large files and access remote servers without any lag. Upgrading my home internet to a fiber connection at 5Gbps+ meant I needed a network card that could handle such speeds efficiently. The 10Gtek network card has met these demands perfectly, providing the necessary throughput to my work's datacenter. This has significantly improved my productivity, allowing me to access and manage data quickly and efficiently. The installation process was straightforward, and the card works seamlessly with my Windows systems and Hyper-V servers. The packaging was fantastic, and the install was as simple as expected. However, the only negative experience I had was finding compatible drivers. Windows Update didn’t recognize the hardware, and the manufacturer’s website didn’t have any readily available drivers. I ended up going to the chip manufacturer’s website and found the appropriate driver, which I successfully installed. No driver disks or instructions were provided. The build quality of this network card is on par with what I expected, providing a solid and functional product. It feels robust enough for long-term use without being overly impressive. Additionally, the card's design ensures efficient heat dissipation, preventing overheating even during prolonged use. One feature I particularly appreciate is the network activity lights, which, while almost standard, provide clear indicators of network status and activity. The device is also void of any additional noise, making it ideal for a quiet home office environment. Additionally, the value for the money is exceptional. This network card offers high-end performance and features at a reasonable price point, making it a great investment for anyone needing reliable network connectivity. In summary, the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is an excellent investment for anyone needing high-speed and reliable network connectivity. It has significantly enhanced my home office setup, providing seamless and efficient access to my work's datacenter. If you're looking for a network card that offers great value for the money, exceptional performance, and broad compatibility, I highly recommend this product. Despite the minor inconvenience with the drivers, it has been a game-changer for my workflow and connectivity needs.
Review: Great addition to my homelab - Added to an older Dell 7050 for connections to a 10Gbe NAS interface and a backup network. Working great after a year and monitored speeds are right in line with specs.

## Features

- Equipped with original Intel X540 controller chip which supports Intelligent Offloads and make the servers more stable.
- Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10*/Visa, Linux, ESX/ESXi*. Storage over Ethernet: iSCSI, FCoE, NFS. (Note that this card can be used with Windows 11, but it needs to be manually set up. If you buy it for Windows 11, please contact us for installation guide before using.)
- Dual copper RJ45 ports let you connect to Category-6A and up to 100m((Category-6 up to 55 m) for meeting the demands of data center environments. PCI Express* 2.1. 5.0 G T/s X8 Lane is suitable for both PCI-E X8 and PCI-E X16 slots.
- With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.NOT support hot swaping.
- What You Get: 10Gtek 10GbE PCI-E X8 Network Card X540-10G-2T (compare to Intel X540-T2) x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HMGWOU8 |
| Best Sellers Rank | #4 in Internal Computer Networking Cards |
| Customer Reviews | 4.3 4.3 out of 5 stars (241) |
| Date First Available | June 27, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.8 ounces |
| Item model number | X540-T2(Intel-1pc) |
| Manufacturer | 10Gtek |
| Product Dimensions | 8.8 x 5.7 x 1.2 inches |

## Product Details

- **Brand:** 10Gtek
- **Color:** X540-10G-2T(2xRJ45)
- **Compatible Devices:** Server, Desktop
- **Compatible Operating System Family:** Linux, Windows
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 10 Gigabits Per Second
- **Hardware Interface:** PCIE x 8
- **Manufacturer:** 10Gtek
- **Product Dimensions:** 8.8"L x 5.7"W x 2.69"H

## Images

![10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2 - Image 1](https://m.media-amazon.com/images/I/61OAtZTjkUL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What's the difference between the x540-t2 and x550-t2 ?**
A: The X520 and X540 have a PCIe 2.0 x8 interface, which has 32Gbit/s bandwidth.
The X550 has a PCIe 3.0 x4 interface, which has 32Gbit/s bandwidth.

The single-port versions may be used in slower slots: X520-T1/DA1 or X540-T1/DA1 will work in a PCIe 2.0 x4 slot (at 16Gbit/s); the manual says the T550-T1 should work in a PCI 2.0 x4 slot as well, although I haven’t tried it.

**Q: Has anyone actually gotten close to the 10gbps connection speed for this card?  pcie 2.0 has limit of 5 gt/s or about 4gpbs max.  so can it be 10gb?**
A: The card is PCIe 2 with x8 lanes, which is 4 GigaByte per second. 4 GigaByte is the same as 32 GigaBit, so it should handle 10 GigaBit just fine.

**Q: Will this card negotiate down to a pcie gen 3 x2?  i think my only free x4 slot only runs in x2 mode which is why i'm asking.**
A: No, please kindly note that the X550-T1 supports PCIe v3.0 (8.0GT/s) (Compatible with 2.0 and 1.1) X4/X8/X16 Lane, and it does not support X2.

**Q: does this work with windows 11?**
A: I have not gotten it to work with windows 11. The seller says to install drivers 26.7 but those dont work

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seamless Connectivity and Efficiency
*by J***S on June 30, 2024*

As a solutions architect who has recently started working from home, I needed a reliable and high-speed network card to handle my upgraded home internet connection, which is now a fiber connection at 5Gbps+. I also required higher throughput to my work's datacenter. The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller has proven to be an excellent choice. First and foremost, this network card delivers outstanding performance. With dual RJ45 ports and the X540 controller, it supports 10Gbps speeds, ensuring that my connection remains fast and stable. This has been crucial for my workflow, as I often need to transfer large files and access remote servers without any lag. Upgrading my home internet to a fiber connection at 5Gbps+ meant I needed a network card that could handle such speeds efficiently. The 10Gtek network card has met these demands perfectly, providing the necessary throughput to my work's datacenter. This has significantly improved my productivity, allowing me to access and manage data quickly and efficiently. The installation process was straightforward, and the card works seamlessly with my Windows systems and Hyper-V servers. The packaging was fantastic, and the install was as simple as expected. However, the only negative experience I had was finding compatible drivers. Windows Update didn’t recognize the hardware, and the manufacturer’s website didn’t have any readily available drivers. I ended up going to the chip manufacturer’s website and found the appropriate driver, which I successfully installed. No driver disks or instructions were provided. The build quality of this network card is on par with what I expected, providing a solid and functional product. It feels robust enough for long-term use without being overly impressive. Additionally, the card's design ensures efficient heat dissipation, preventing overheating even during prolonged use. One feature I particularly appreciate is the network activity lights, which, while almost standard, provide clear indicators of network status and activity. The device is also void of any additional noise, making it ideal for a quiet home office environment. Additionally, the value for the money is exceptional. This network card offers high-end performance and features at a reasonable price point, making it a great investment for anyone needing reliable network connectivity. In summary, the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is an excellent investment for anyone needing high-speed and reliable network connectivity. It has significantly enhanced my home office setup, providing seamless and efficient access to my work's datacenter. If you're looking for a network card that offers great value for the money, exceptional performance, and broad compatibility, I highly recommend this product. Despite the minor inconvenience with the drivers, it has been a game-changer for my workflow and connectivity needs.

### ⭐⭐⭐⭐⭐ Great addition to my homelab
*by J***L on February 11, 2026*

Added to an older Dell 7050 for connections to a 10Gbe NAS interface and a backup network. Working great after a year and monitored speeds are right in line with specs.

### ⭐⭐⭐⭐⭐ Works fine on Win 11
*by J***A on August 30, 2025*

Works if you find the right drivers! Win 11 doesnt support link aggregation which is sad

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-12*