---
product_id: 582393069
title: "10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished"
brand: "10gtek"
price: "VT44562"
currency: VUV
in_stock: true
reviews_count: 9
category: "10 Gtek"
url: https://www.desertcart.vu/products/582393069-10gtek-10gb-nic-network-card-dual-sfp-port-with-intel
store_origin: VU
region: Vanuatu
---

# 10Gbps blazing speed Dual SFP+ ports for versatile connectivity Intel 82599ES controller for enterprise-grade reliability 10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished

**Brand:** 10gtek
**Price:** VT44562
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your network, upgrade your hustle.

## Quick Answers

- **What is this?** 10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished by 10gtek
- **How much does it cost?** VT44562 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/582393069-10gtek-10gb-nic-network-card-dual-sfp-port-with-intel)

## 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 SFP+ Ports:** Seamlessly connect multiple high-speed fiber or copper networks for ultimate flexibility.
- • **Plug & Play Upgrade:** Simple PCIe x8 installation compatible with Windows and Linux environments—future-proof your setup.
- • **Cool & Quiet Operation:** Efficient heat dissipation ensures zero throttling and silent performance during heavy workloads.
- • **Blazing 10Gbps Throughput:** Experience ultra-fast data transfers that keep your workflow lightning quick.
- • **Enterprise-Grade Intel Controller:** Powered by the trusted Intel 82599ES chipset for rock-solid stability and low latency.

## Overview

The 10Gtek 10Gb NIC Network Card features dual SFP+ ports and an Intel 82599ES controller, delivering reliable 10Gbps speeds with low latency. Designed for professional-grade networking, it supports multiple OS platforms and fits PCIe 2.0 x8 slots. This refurbished card offers enterprise-level performance and stability at a compelling value, ideal for demanding home offices, servers, and virtualization setups.

## Description

desertcart.com: 10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished : Electronics

Review: Rock-Solid 10GbE Performance with Enterprise-Grade Reliability - The 10Gtek 10Gb PCI-E NIC with the Intel X540-BT1 controller is an outstanding network upgrade for anyone needing fast, stable, and reliable 10-gig connectivity. Installation was quick and seamless — plug it into a PCIe slot, install the drivers, and it’s instantly recognized. The Intel X540 chipset is known for its reliability, and this card absolutely lives up to that reputation. From a performance standpoint, it’s excellent. I consistently achieve full 10GbE speeds during large file transfers, virtualization workloads, and NAS-to-PC operations. Latency is extremely low, and there’s zero packet loss or connection instability. The onboard controller handles offloading efficiently, reducing CPU load and keeping system performance smooth even during heavy data transmission. Thermals are well-managed too — the heatsink keeps the card cool, and I haven’t experienced any throttling or heat-related issues. The RJ45 port is sturdy and compatible with Cat6a/Cat7 for maximum throughput. For home labs, servers, workstation builds, or high-speed content workflows, this NIC is a top-tier option at an excellent value. Enterprise-level hardware, flawless stability, and true 10Gb performance.
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.

## Features

- Refurbished.
- Controller(s)：Intel 82599ES.
- PCIe2.0, x8 Lane, Dual SFP+ Ports.
- Low profile bracket. NOT support hot swaping.
- Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10/Visa, Linux, VMware ESX (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.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLP4R6XN |
| Best Sellers Rank | #5 in Internal Computer Networking Cards |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,105) |
| Date First Available | October 24, 2023 |
| Item Weight | 6.7 ounces |
| Manufacturer | 10Gtek |
| Package Dimensions | 8.86 x 6.02 x 1.3 inches |

## Product Details

- **Brand:** 10Gtek
- **Color:** X520-10G-2S (2x SFP+ Slot)-Refurbished
- **Compatible Devices:** Desktop, Game Console, Laptop, Printer, Smartphone, Tablet
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 10 Gigabits Per Second
- **Hardware Interface:** Ethernet
- **Manufacturer:** 10Gtek

## Images

![10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished - Image 1](https://m.media-amazon.com/images/I/610akACrqPL.jpg)
![10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished - Image 2](https://m.media-amazon.com/images/I/61IQkdyR44L.jpg)
![10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished - Image 3](https://m.media-amazon.com/images/I/61b6-uI++GL.jpg)
![10Gtek 10Gb NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, Compare to Intel X520-DA2, Refurbished - Image 4](https://m.media-amazon.com/images/I/7102T9CmPjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock-Solid 10GbE Performance with Enterprise-Grade Reliability
*by J***N on December 1, 2025*

The 10Gtek 10Gb PCI-E NIC with the Intel X540-BT1 controller is an outstanding network upgrade for anyone needing fast, stable, and reliable 10-gig connectivity. Installation was quick and seamless — plug it into a PCIe slot, install the drivers, and it’s instantly recognized. The Intel X540 chipset is known for its reliability, and this card absolutely lives up to that reputation. From a performance standpoint, it’s excellent. I consistently achieve full 10GbE speeds during large file transfers, virtualization workloads, and NAS-to-PC operations. Latency is extremely low, and there’s zero packet loss or connection instability. The onboard controller handles offloading efficiently, reducing CPU load and keeping system performance smooth even during heavy data transmission. Thermals are well-managed too — the heatsink keeps the card cool, and I haven’t experienced any throttling or heat-related issues. The RJ45 port is sturdy and compatible with Cat6a/Cat7 for maximum throughput. For home labs, servers, workstation builds, or high-speed content workflows, this NIC is a top-tier option at an excellent value. Enterprise-level hardware, flawless stability, and true 10Gb performance.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Good card, with a slight catch in Windows 11
*by A***N on December 7, 2025*

Great card so far. Works with either fiber sfps, 10G copper sfps or with DAC cables. One caveat with Windows 11: I had to find and install the older Intel x510 drivers for it to be recognized and work. Linux (Pop OS 22.04 LTS) had the drivers and libraries available natively. As far as stability and connectivity is concerned, zero issues so far. A quick Google search found an old Redfit article with a link to the driver pack, so 10 minute fix.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-23*