Supermicro AOC-ATG-I2SM-O Advanced I/O Module Dual-Port 10GbE SFP+ Network Adapter

The Supermicro AOC-ATG-I2SM-O is a high-performance Advanced I/O Module (AIOM) network adapter designed for data centers, cloud, enterprise, HPC, and storage environments. Featuring dual 10GBASE-T RJ-45 ports and powered by the Intel Ethernet Controller E810-CAM2, this adapter delivers reliable 10 Gigabit Ethernet connectivity with support for legacy speeds. Its AIOM form factor ensures seamless integration into Supermicro systems, while advanced features like SR-IOV, VMDq, DPDK, and NVMe-oF enable efficient virtualization and storage acceleration.

Advantages

Optimized for high-density deployments, the AOC-ATG-I2SM-O offers low-latency, high-throughput networking with Energy Efficient Ethernet (EEE) to reduce power consumption. The PCI Express 4.0 x8 host interface maximizes bandwidth, and support for jumbo frames, VLAN tagging, and teaming enhances network flexibility. With PXE and iSCSI boot capabilities, it simplifies remote deployment and management.

Suitable for

• Data center and cloud servers requiring 10GbE connectivity
• Enterprise networks with virtualization (SR-IOV, VMDq)
• HPC clusters leveraging DPDK for packet processing
• Storage systems using NVMe-oF for high-speed fabric

Key specifications

• Device Type: Network Adapter
• Form Factor: Advanced I/O Module (AIOM)
• Host Interface: PCI Express 4.0 x8
• Ports: 2 x 10GBASE-T (RJ-45)
• Data Link Protocol: 10 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet
• Data Transfer Rate: 10 Gbps
• Network Controller: Intel Ethernet Controller E810-CAM2
• Cabling Type: Copper
• Connector Type: RJ-45
• Energy Efficiency: Energy Efficient Ethernet (EEE)
• Virtualization Support: SR-IOV, VMDq
• Network Features: VLAN support, Jumbo Frames support, Teaming
• Boot Features: PXE support, iSCSI Boot
• Data Plane Acceleration: DPDK
• Storage over Ethernet: NVMe-oF
• Supported Operating Systems: Windows Server, Linux, VMware ESXi, FreeBSD
• LED Indicators: Link/Activity
• Compliance Standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3az, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x

Recommendations

For optimal performance, pair this adapter with Supermicro AIOM-compatible motherboards and use Category 6a or higher cabling for 10GBASE-T. Ensure your operating system includes the latest Intel Ethernet drivers for full feature support.