---
product_id: 725885170
title: "10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2"
brand: "10gtek"
price: "6342340₫"
currency: VND
in_stock: true
reviews_count: 8
category: "10 Gtek"
url: https://www.desertcart.vn/products/725885170-10gb-pci-e-nic-network-card-dual-copper-rj45-port
store_origin: VN
region: Vietnam
---

# 10Gbps blazing speed Dual RJ45 copper ports PCIe 3.0 x4 interface 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2

**Brand:** 10gtek
**Price:** 6342340₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network, upgrade your hustle.

## Quick Answers

- **What is this?** 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 by 10gtek
- **How much does it cost?** 6342340₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/725885170-10gb-pci-e-nic-network-card-dual-copper-rj45-port)

## 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

- • **Dual Copper RJ45 Ports:** Seamlessly connect with versatile 100M/1G/2.5G/5G/10G Ethernet support for ultimate network flexibility.
- • **Plug & Play PCIe 3.0 x4:** Effortless installation with backward compatibility ensures your setup is future-proof and hassle-free.
- • **Pro-Level Compatibility:** Supports Windows Server, Linux, VMware ESXi — perfect for your hybrid professional environment.
- • **Intel X550-AT2 Stability:** Powered by the original Intel controller chip for rock-solid server-grade reliability.
- • **Blazing 10Gbps Throughput:** Experience ultra-fast data transfers that keep your workflow lightning quick.

## Overview

The 10Gtek 10Gb PCI-E NIC Network Card with Intel X550-AT2 controller delivers ultra-fast 10Gbps Ethernet speeds via dual copper RJ45 ports. Designed for professional-grade stability and broad OS compatibility, it fits PCIe 3.0 x4 slots and supports multi-speed Ethernet standards, making it ideal for demanding server and desktop environments. Backed by a 3-year warranty and lifetime tech support, this card is a must-have for millennial managers who refuse to settle for slow networks.

## Description

desertcart.com: 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 : Electronics

Review: Rock Steady Transfer Rate - Easy install in a x4 slot. Positive, snug cable latching into the card using CAT8 cables. Current drivers can be found on Intel's site for the X550-T2 chip. Runs as advertised, averaging 1.055GB/s using a large image file directory transfer with NVMe SSDs at either end. Both ports can be teamed by downloading Intel's ProSet wired software. When teamed, transferring large files to 2 different computers simultaneously will produce up to 20Gbs throughput with NVMe SSDs on each end using jumbo frames. The attached test file image used a directory containing a total of 102.8GB of (3) large image files. If you must have a Wake-on-LAN feature, you may want to pass on this card. In Windows 10, the Power Management tab shows a grayed out box... can't enable it. Intel's site states that "Wake-on-LAN is not supported on most Intel® Ethernet 10-gigabit adapter chips." Not a fault of GTek. Really like the card, but won't be buying more because of the lack of Wake-on-LAN. Had to swap out the teamed 10Gb cards in my workstation (always on) to the backup server. Now using this card in the workstation. Overall, still quite happy with this card, it's a keeper! UPDATE: Purchased a second card after getting the first to (indirectly) wake-on LAN. Had an unused 2.5Gb 4 port switch... connected it to the 2.5Gb network interface on the motherboard. Connected from the switch directly to the modem, by-passing the main 10Gb network switch. Used the MAC address of the 2.5Gb motherboard interface on a different private subnet to use wake-on LAN. It's been waking and working fine; so I bought another card. Will also wire it through the 2.5Gb switch. Added bonus is I can now use jumbo (9k frames) through the 10Gb switch, while the 2.5Gb connection remains at the standard 1500 MTU. I can use the internet through the second subnet. Best of both worlds!
Review: Works well for me - This review is for the 10GTek X550-T2 (PCIe 3.0) card, not the X540-T2 (PCIe 2.1), though I suspect that the same performance would be seen with the X540-T2. This card works great for me! I bought 3 of these NICs and a Netgear 10gbps switch (XS708T) as I was tired of my 4x1gbps (Intel Pro 1000 PT NICs) Windows 10 auto aggregated links dropping to 1gbps due to MS dropping support for the automatic aggregation that they accidentally added into Win10 a few years ago. MS pulled this very nice (accidental) support and I was back to 1gbps without doing full switch configured LACP aggregation. I got really tired of backing up 45TB on a 1gbps connection. So I threw $ at the problem and hope to be good until 40gbps, someday. These NICs works well for me via single port (9.9gbps) or dual port with aggregation (> 10gbps). I am running this on Windows 10 Pro and Workstation with the standard (Windows Update) drivers that were automatically installed. Testing I have tested with iPerf3 and even with single, a few or many threads, it is very hard to saturate the connection and show > 5gbps. So for me, iPerf3 just won't do. I now test by performing long running SSD to SSD tests through a Netgear 10gbps router which shows me hitting 10gbps (and greater with dual ports and aggregation). Real World Feel for my daily workflow I have also tested my heavy Visual Studio work flow with my solutions and projects running on SSD on an older 7700k system and the connection seems very snappy, barely noticeable from my main local storage which is 3x Win10 stripped NVMe (Samsun 970 Evo Plus) 1TB drives, where I get 7GB/s sequential block performance and snappy small random block performance. I suspect that if I use this NIC on a mid-high-end NAS with 10gbit NIC that I will be satisfied with the perf of my workload (lots of small files). I will update this review if I am able to test that in the future. Windows 10 auto link aggregation (just plug multiple single-machine Cat5/6 cables to your switch) As of recently (this NIC or Intel Pro 1000 PT) I _DO_NOT_ see automatic aggregation with Windows 10 Pro, but I _DO_ see automatic Win 10 aggregation (this NIC or Intel Pro 1000 PT) after upgrading my Windows 10 Pro servers to Windows 10 Workstation (I don't use Windows Server). I see spill-over behavior where when the one port is saturated (10gbps) then the 2nd port starts taking on any addition load (I have only gone to about 13gbps) . The only reason I upgraded to "Workstation" is that I have plenty of OS keys from MSDN, so why not try it - it worked. Not sure if you would get the same same result - so don't assume. I will keep using these NICs unless I see a reason to not to (which I would add to this review).

## Features

- Equipped with original Intel X550-AT2 controller chip which make the servers more stable. This product does not support firmware updates.
- Compatible with Windows Server 2008/ 2012, Linux, FreeBSD* 9 and FreeBSD* 10, UEFI* 2.1, UEFI* 2.3, VMware ESXi 5.1 (Limited Functionality), VMware ESXi 5.5. NOT compatible with OPNsense v25.7.3 (FreeBSD v14.3).
- Supports 100M/1G/2.5G/5G/10G, (If the X550 NIC cannot negotiate to 2.5G/5G automatically, please try configuring it to 2.5G/5G manually). Dual copper RJ45 ports(100MbE/1GbE/10GbE) let you connect to network cable for meeting the demands of data center environments. PCIe v3.0 (8.0GT/s) (Compatible with 2.0 and 1.1), X4/X8/X16 Lane.
- 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 X4 Network Card X550-10G-2T (compare to Intel X550-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 | B074Z27TXB |
| Best Sellers Rank | #7 in Internal Computer Networking Cards |
| Brand | 10Gtek |
| Color | X550-10G-2T(2xRJ45) |
| Compatible Devices | Server, Desktop |
| Customer Reviews | 3.8 out of 5 stars 30 Reviews |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 10 Gigabytes Per Second |
| Hardware Interface | PCIE x 4 |
| Item Weight | 0.2 Kilograms |
| Manufacturer | 10Gtek |
| Mfr Part Number | X550-T2(Intel-1pc)-AU |
| Model Number | X550-T2(Intel-1pc) |

## Product Details

- **Brand:** 10Gtek
- **Color:** X550-10G-2T(2xRJ45)
- **Compatible Devices:** Desktop, Server
- **Compatible Operating System Family:** Linux
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 10000 Megabits Per Second
- **Hardware Interface:** Ethernet
- **Manufacturer:** 10Gtek

## Images

![10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 - Image 1](https://m.media-amazon.com/images/I/61ycOv3DrUL.jpg)
![10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 - Image 2](https://m.media-amazon.com/images/I/71CHB9gWpWL.jpg)
![10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 - Image 3](https://m.media-amazon.com/images/I/61HK1Xsmi-L.jpg)
![10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2 - Image 4](https://m.media-amazon.com/images/I/71Tj3U1ckTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock Steady Transfer Rate
*by W***F on November 25, 2024*

Easy install in a x4 slot. Positive, snug cable latching into the card using CAT8 cables. Current drivers can be found on Intel's site for the X550-T2 chip. Runs as advertised, averaging 1.055GB/s using a large image file directory transfer with NVMe SSDs at either end. Both ports can be teamed by downloading Intel's ProSet wired software. When teamed, transferring large files to 2 different computers simultaneously will produce up to 20Gbs throughput with NVMe SSDs on each end using jumbo frames. The attached test file image used a directory containing a total of 102.8GB of (3) large image files. If you must have a Wake-on-LAN feature, you may want to pass on this card. In Windows 10, the Power Management tab shows a grayed out box... can't enable it. Intel's site states that "Wake-on-LAN is not supported on most Intel® Ethernet 10-gigabit adapter chips." Not a fault of GTek. Really like the card, but won't be buying more because of the lack of Wake-on-LAN. Had to swap out the teamed 10Gb cards in my workstation (always on) to the backup server. Now using this card in the workstation. Overall, still quite happy with this card, it's a keeper! UPDATE: Purchased a second card after getting the first to (indirectly) wake-on LAN. Had an unused 2.5Gb 4 port switch... connected it to the 2.5Gb network interface on the motherboard. Connected from the switch directly to the modem, by-passing the main 10Gb network switch. Used the MAC address of the 2.5Gb motherboard interface on a different private subnet to use wake-on LAN. It's been waking and working fine; so I bought another card. Will also wire it through the 2.5Gb switch. Added bonus is I can now use jumbo (9k frames) through the 10Gb switch, while the 2.5Gb connection remains at the standard 1500 MTU. I can use the internet through the second subnet. Best of both worlds!

### ⭐⭐⭐⭐⭐ Works well for me
*by E***H on November 16, 2020*

This review is for the 10GTek X550-T2 (PCIe 3.0) card, not the X540-T2 (PCIe 2.1), though I suspect that the same performance would be seen with the X540-T2. This card works great for me! I bought 3 of these NICs and a Netgear 10gbps switch (XS708T) as I was tired of my 4x1gbps (Intel Pro 1000 PT NICs) Windows 10 auto aggregated links dropping to 1gbps due to MS dropping support for the automatic aggregation that they accidentally added into Win10 a few years ago. MS pulled this very nice (accidental) support and I was back to 1gbps without doing full switch configured LACP aggregation. I got really tired of backing up 45TB on a 1gbps connection. So I threw $ at the problem and hope to be good until 40gbps, someday. These NICs works well for me via single port (9.9gbps) or dual port with aggregation (> 10gbps). I am running this on Windows 10 Pro and Workstation with the standard (Windows Update) drivers that were automatically installed. Testing I have tested with iPerf3 and even with single, a few or many threads, it is very hard to saturate the connection and show > 5gbps. So for me, iPerf3 just won't do. I now test by performing long running SSD to SSD tests through a Netgear 10gbps router which shows me hitting 10gbps (and greater with dual ports and aggregation). Real World Feel for my daily workflow I have also tested my heavy Visual Studio work flow with my solutions and projects running on SSD on an older 7700k system and the connection seems very snappy, barely noticeable from my main local storage which is 3x Win10 stripped NVMe (Samsun 970 Evo Plus) 1TB drives, where I get 7GB/s sequential block performance and snappy small random block performance. I suspect that if I use this NIC on a mid-high-end NAS with 10gbit NIC that I will be satisfied with the perf of my workload (lots of small files). I will update this review if I am able to test that in the future. Windows 10 auto link aggregation (just plug multiple single-machine Cat5/6 cables to your switch) As of recently (this NIC or Intel Pro 1000 PT) I _DO_NOT_ see automatic aggregation with Windows 10 Pro, but I _DO_ see automatic Win 10 aggregation (this NIC or Intel Pro 1000 PT) after upgrading my Windows 10 Pro servers to Windows 10 Workstation (I don't use Windows Server). I see spill-over behavior where when the one port is saturated (10gbps) then the 2nd port starts taking on any addition load (I have only gone to about 13gbps) . The only reason I upgraded to "Workstation" is that I have plenty of OS keys from MSDN, so why not try it - it worked. Not sure if you would get the same same result - so don't assume. I will keep using these NICs unless I see a reason to not to (which I would add to this review).

### ⭐ Typical NIC, Failed within Months
*by V***A on February 27, 2024*

Dual 10Gbps X550-AT2 variant here. Everything went well, the install, setup, etc. But it quit working unexpectedly, and it crashed my home server. Tech support has not responded after a couple of attempts, and several days of waiting.

## Frequently Bought Together

- 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2, 2-Pack
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-14*