Looking to enhance the performance of your servers and provide a stable network connection? Look no further than the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller. Equipped with the original Intel X540 controller chip, this Ethernet LAN adapter supports Intelligent Offloads, making your servers more stable. Perfect for Windows, Linux, and ESX servers, this network card is compatible with various operating systems and supports storage over Ethernet for iSCSI, FCoE, and NFS. With dual copper RJ45 ports, you can connect to Category-6A and up to 100m for data center environments. Suitable for both PCI-E X8 and PCI-E X16 slots, this network card comes with profile brackets for easy installation in any computer case or server. Plus, it’s backed by a 30-day free return policy, a 3-year free warranty, and lifetime technology support. Upgrade your network capabilities with the 10Gtek 10Gb Dual RJ45 Port Network Card.
Why Consider This Product?
If you’re in need of a reliable and high-performance network card for your Windows, Linux, or ESX servers, then the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is an excellent option to consider. This network card is equipped with the original Intel X540 controller chip, which supports Intelligent Offloads, making your servers more stable and efficient. Plus, the card is compatible with various operating systems, including Windows Server, Linux, and ESX/ESXi.
The effectiveness of the 10Gtek network card is backed by scientific research and evidence, ensuring its reliability and performance. Additionally, the card comes with certifications and endorsements, further enhancing its credibility. Furthermore, numerous satisfied customers have provided testimonials, confirming the product’s effectiveness and value.
Features and Benefits
Improved Performance and Stability
With the original Intel X540 controller chip, the 10Gtek network card offers enhanced performance and stability for your servers. The Intelligent Offloads feature optimizes network traffic and reduces CPU utilization, enabling smoother data transfers and improved server responsiveness.
Dual RJ45 Ports for Versatile Connectivity
The network card features dual copper RJ45 ports, allowing you to connect to Category-6A cables and achieve up to 100m transmission for Category-6 cables. This flexibility makes it suitable for various data center environments, ensuring seamless connectivity and reliable network performance.
Easy Installation and Versatile Compatibility
The 10Gtek network card is designed for easy installation, with both profile bracket and additional low-profile bracket included. This makes it compatible with small form factor or low profile computer cases and servers.
Comprehensive Warranty and Support
When you purchase the 10Gtek network card, you can enjoy peace of mind with the included 30-day free return policy and a three-year free warranty. Additionally, lifetime technology support is provided, ensuring that you receive assistance whenever you need it.

Product Quality
The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is a high-quality product that is equipped with the original Intel X540 controller chip. This chip ensures stable and reliable performance for your servers, with Intelligent Offloads optimizing network traffic and reducing CPU utilization. The card is made with durable materials and undergoes strict quality control measures to ensure its longevity and dependability.
What It’s Used For
Expand Your Server Network Capabilities
The 10Gtek network card is used to expand your server network capabilities, allowing for high-speed data transfers and improved network performance. By installing this network card in your Windows, Linux, or ESX servers, you can enhance connectivity, reduce latency, and improve overall server efficiency.
Enable Storage over Ethernet
The network card supports storage over Ethernet protocols such as iSCSI, FCoE, and NFS. This means that you can seamlessly connect your servers to storage devices and access data over the network, eliminating the need for additional storage solutions and simplifying your infrastructure.
Versatile Compatibility with Operating Systems
Whether you’re using Windows Server, Linux, or ESX/ESXi, the 10Gtek network card is compatible with these operating systems. This compatibility ensures that you can easily integrate the network card into your existing server infrastructure without any compatibility issues.
Ideal for Data Center Environments
With its dual RJ45 ports and support for Category-6A and Category-6 cables, the 10Gtek network card is specifically designed to meet the demands of data center environments. The long transmission distance, supported by Category-6A cables up to 100m and Category-6 cables up to 55m, allows for flexible network setups within your data center.

Product Specifications
| Specifications | Details |
|---|---|
| Controller Chip | Intel X540 |
| Compatibility | Windows, Linux, ESX |
| Connectivity | Dual RJ45 Ports |
| Transmission | Category-6A: 100m Category-6: 55m |
| Lane | PCI Express 2.1, 5.0 G T/s X8 |
| Brackets | Profile and Low-profile brackets included |
| Warranty | 3 Years |
| Support | Lifetime Technology Support |
Who Needs This
The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is ideal for anyone in need of high-performance network connectivity for their Windows, Linux, or ESX servers. It is especially beneficial for those working in data center environments, where fast and reliable network connectivity is essential.
Pros and Cons
Pros:
- Original Intel X540 controller chip for improved stability and performance
- Dual RJ45 ports for versatile connectivity options
- Easy installation with included profile and low-profile brackets
- Compatible with Windows, Linux, and ESX/ESXi operating systems
- Long transmission distance for data center environments
- Comprehensive warranty and lifetime technology support
Cons:
- May require technical knowledge for installation and setup
- Limited compatibility with older operating systems
FAQ’s
- Is the 10Gtek network card compatible with Windows 10?
Yes, the 10Gtek network card is compatible with Windows 10, as well as other versions of Windows, including Windows Server 2003/2008/2012 and Windows 7/8/Vista.
- Can this network card be used in both PCI-E X8 and PCI-E X16 slots?
Yes, the 10Gtek network card is suitable for both PCI-E X8 and PCI-E X16 slots, providing flexibility in installation options.
- Does this network card support storage over Ethernet protocols?
Yes, the 10Gtek network card supports storage over Ethernet protocols such as iSCSI, FCoE, and NFS, enabling seamless integration with storage devices.
- Does the network card come with a warranty?
Yes, the 10Gtek network card comes with a three-year free warranty, providing peace of mind and ensuring the product’s quality.
What Customers Are Saying
Customers have expressed their satisfaction with the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller. They appreciate the improved stability and performance it provides for their servers, as well as the versatile connectivity options with dual RJ45 ports. The easy installation process and compatibility with various operating systems were also praised, along with the comprehensive warranty and lifetime technology support provided.
Overall Value
The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller offers excellent value for anyone in need of enhanced network connectivity for their servers. With its original Intel X540 controller chip, dual RJ45 ports, and compatibility with various operating systems, this network card provides improved performance, stability, and flexibility. Additionally, the comprehensive warranty and lifetime technology support ensure that you have peace of mind and ongoing assistance with your network card.
Tips and Tricks for Best Results
- Ensure that your server has an available PCI-E X8 or PCI-E X16 slot for proper installation of the network card.
- Use high-quality Category-6A or Category-6 cables for optimal performance and transmission distances.
- Update your operating system to the latest version for optimal compatibility with the network card.
- If you encounter any issues, reach out to the 10Gtek customer support for immediate assistance.
Final Thoughts
Product Summary
The 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is a high-performance and reliable network card that enhances the connectivity and performance of your Windows, Linux, or ESX servers. With the original Intel X540 controller chip, dual RJ45 ports, and compatibility with various operating systems, this network card provides improved stability, performance, and flexibility for your servers. The comprehensive warranty and lifetime technology support offer peace of mind and ongoing assistance.
Final Recommendation
If you’re looking to upgrade your server network capabilities, the 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller is highly recommended. Its features, benefits, and compatibility make it a valuable investment for anyone in need of high-speed and reliable network connectivity. With the added assurance of the comprehensive warranty and lifetime technology support, you can be confident in your choice of the 10Gtek network card.
Disclosure: As an Amazon Associate, I earn from qualifying purchases.




