Supermicro AOC-CTGS-I2T Internal Network Card PCI Express 8000 Mbit/s

The Supermicro AOC-CTGS-I2T is a high-performance internal network interface card engineered for professional server environments. Designed as a compact microLP dual-port adapter, it provides reliable 10GBase-T connectivity, making it an ideal solution for high-density server infrastructures such as MicroCloud and Twin series systems. By utilizing the Intel X550 controller, this card ensures stable data transmission and efficient network management in demanding computing environments.

Advantages

This network card stands out due to its space-saving microLP form factor, which allows for seamless integration into compact server chassis without compromising on performance. It offers significant energy efficiency through IEEE 802.3az compliance and supports advanced virtualization features like SR-IOV and VMDq, which optimize resource allocation in virtualized setups. Furthermore, the inclusion of NC-SI technology enables convenient remote server monitoring, while support for jumbo frames and network virtualization offloads like VXLAN and NVGRE ensures high throughput and reduced CPU overhead.

Suitable for

• High-density data center server deployments
• Virtualized computing environments requiring SR-IOV support
• Remote server management and monitoring
• Upgrading network bandwidth in MicroCloud and Twin series servers

This card may not be suitable for standard desktop computers or consumer-grade workstations that lack a compatible microLP slot or specific server-grade PCI Express infrastructure. It is also not intended for wireless networking applications.

Key specifications

• Interface: PCI Express 3.0 x4
• Ports: Dual RJ-45 connectors
• Connectivity: 10GBase-T (supports Cat-6 and Cat-6A cables)
• Data Transfer Rate: Up to 10 Gbit/s per port
• Virtualization: SR-IOV, VMDq, VXLAN, and NVGRE support
• Management: NC-SI support for remote monitoring
• Frame Support: Jumbo frames up to 15.5KB

How to use

Installation requires inserting the card into a compatible microLP slot within a supported Supermicro server chassis. Ensure the system is powered down and disconnected from the power source before installation. Once physically installed, secure the card and connect the appropriate Category 6 or 6A Ethernet cables to the RJ-45 ports. Upon booting the server, the operating system should detect the Intel X550 controller, requiring the installation of the latest drivers from the manufacturer's support portal to ensure optimal performance and feature availability.

What to consider before purchase

• Verify compatibility with your specific server model and microLP slot availability
• Ensure your network infrastructure supports 10GBase-T standards
• Check that your cabling meets Category 6 or 6A requirements for 10G speeds
• Confirm that your operating system supports the required network drivers

Usage recommendations: For best results, use high-quality Category 6A shielded cabling to maintain signal integrity at 10G speeds over longer distances. Regularly update the driver and firmware to ensure continued compatibility with virtualization software and security patches.