AOC-MTGN-I2SM Supermicro 2-ports 10G SFP+ SIOM Adapter

Supermicro AOC-MTGN-I2SM 10GbE Dual-Port SFP+ Adapter Highlights

The Supermicro AOC-MTGN-I2SM delivers enterprise-class networking performance through a dual-port 10GbE SFP+ interface, leveraging Intel® 82599ES technology. Designed in the SIOM (Super I/O Module) form factor, it ensures streamlined integration with Supermicro systems, maximizing flexibility and scalability for data centers and virtualized environments.

General Information

• Brand: Supermicro 
• Part Number: AOC-MTGN-I2SM
• Product Type:  Network Adapter

Key Features at a Glance

• Equipped with the powerful Intel® 82599ES 10Gb Ethernet controller.
• Dual SFP+ ports offering high-speed, low-latency connectivity.
• Load balancing support across multiple CPU cores for optimized data flow.
• Comprehensive remote boot capabilities via iSCSI and PXE.
• Native Fibre Channel over Ethernet (FCoE) functionality for converged networks.
• Integrated Intel® PROSet utility for streamlined network management in Windows®.
• Precision time synchronization through IEEE 1588 protocol.

Advanced I/O Technologies and Performance Enhancements

This cutting-edge adapter ensures efficient data throughput with an array of I/O optimizations. Featuring Direct Cache Access (DCA) technology, it minimizes cache misses, while MSI-X support balances interrupt loads across multiple cores for enhanced multitasking performance.

Core I/O Capabilities

• Checksum offload support for IP, TCP, SCTP, and UDP protocols (IPv4 & IPv6).
• Receive-Side Scaling (RSS) and Transmit-Side Scaling (TSS) for seamless scalability on Windows and Linux systems.
• Support for scalable I/O management in virtualized server environments.

Virtualization and Network Optimization Features

Ideal for cloud infrastructures and virtualized data centers, this adapter integrates advanced virtualization technologies to ensure secure, scalable, and efficient network segmentation.

Notable Virtualization Enhancements

• VMDq and advanced VMDq with 64 queues per port for superior VM traffic management.
• Single-Root I/O Virtualization (SR-IOV) supporting up to 64 virtual functions per port.
• Advanced packet filtering and VLAN segmentation capabilities.
• VXLAN support via software for virtual overlay networking.

Comprehensive Management and Control

Designed for enterprise environments, this adapter simplifies system administration with rich management tools and protocols, ensuring optimal control over network infrastructure.

Management Features Include:

• PXE remote boot for streamlined deployment.
• SNMP and RMON statistics counters for proactive network monitoring.
• Asset tracking through integrated controller asset tags detailing part numbers, revisions, and MAC addresses.
• NC-SI (Network Controller Sideband Interface) for remote management on compatible Supermicro platforms.

Robust Software and OS Compatibility

The AOC-MTGN-I2SM adapter supports a broad range of operating systems, ensuring seamless deployment across diverse IT ecosystems.

Supported Operating Environments:

• Microsoft Windows Server 2012 R2, 2012, 2008 R2 (64-bit)
• Windows 8.1, 8, and 7 (64-bit)
• RedHat and SUSE Linux distributions
• FreeBSD, VMware, and UEFI environments

Cable Compatibility and Connectivity Options

Ensuring versatile connectivity, the adapter supports both copper and optical cabling solutions via SFP+ transceivers.

Cable Types Supported:

• Direct Attach Copper (DAC) SFP+ Twinaxial cables up to 7 meters.
• Fiber-optic cables with compatible SFP+ optical transceivers.

Power Efficiency and Environmental Resilience

Engineered for energy-conscious data centers, this adapter delivers reliable networking with minimal power draw and robust thermal tolerances.

Power Consumption:

• Typical operational power: 6.2W
• Maximum usage: 7.2W

Operating & Storage Conditions:

• Operational temperature: 0°C to 55°C (32°F to 131°F)
• Storage temperature: -40°C to 70°C (-40°F to 158°F)
• Storage humidity: Up to 90% non-condensing at 35°C

Physical Specifications

• Card dimensions: 92mm (3.62") x 87.1mm (3.43")
• Form factor: SIOM (Supermicro I/O Module)
• Comes with a 1U bracket for convenient rack-mount installations

Overview of the Supermicro AOC-MTGN-I2SM 2-Port 10G SFP+ Network Adapter

The Supermicro AOC-MTGN-I2SM is a high-performance dual-port 10 Gigabit Ethernet SFP+ network adapter designed to meet the demands of enterprise data centers, cloud infrastructure, and high-performance computing (HPC) environments. Integrated with the reliable and widely adopted Intel 82599ES controller, this network interface card (NIC) ensures superior throughput, advanced virtualization support, and enterprise-class reliability. Engineered in the versatile Super I/O Module (SIOM) form factor with a 1U bracket, the AOC-MTGN-I2SM enhances network bandwidth, reduces latency, and streamlines server connectivity in high-density environments.

Key Features of the Supermicro AOC-MTGN-I2SM

Dual 10 Gigabit SFP+ Ports

The AOC-MTGN-I2SM offers two 10G SFP+ ports, delivering high-speed, low-latency networking for critical applications such as data replication, storage area networks (SAN), virtualized server infrastructure, and cloud networking. Its support for SFP+ optical and direct attach copper (DAC) cables makes it a flexible solution for a range of network architectures.

Intel 82599ES Controller

Powered by the Intel 82599ES Ethernet Controller, the adapter ensures reliable, scalable, and energy-efficient performance. This proven chipset delivers advanced networking capabilities including hardware-based virtualization offloads, checksum offloading, TCP segmentation offloading (TSO), and robust SR-IOV support for enhanced virtualized workload efficiency.

Supermicro Super I/O Module (SIOM) Form Factor

The SIOM form factor offers flexible networking scalability for Supermicro server platforms, enabling customers to choose the optimal combination of network interfaces for their workload and data center needs. The AOC-MTGN-I2SM fits seamlessly into Supermicro systems equipped with SIOM slots, providing improved thermal efficiency and simplified cable management compared to traditional PCIe NICs.

1U Bracket Design

This model includes a 1U bracket, making it suitable for compact, high-density rackmount server installations. Its space-saving design ensures ease of integration into a variety of Supermicro chassis models while maintaining optimal airflow and cooling performance.

Advanced Networking Technologies Supported

Single Root I/O Virtualization (SR-IOV)

The AOC-MTGN-I2SM supports Single Root I/O Virtualization (SR-IOV), a hardware-based virtualization technology that improves network efficiency in virtualized environments by allowing a single physical NIC to appear as multiple discrete virtual NICs. This reduces CPU overhead, enhances throughput, and lowers network latency in server virtualization scenarios.

Receive Side Scaling (RSS)

Receive Side Scaling (RSS) technology distributes network traffic across multiple CPU cores, enabling balanced network processing loads and preventing bottlenecks in multi-core server architectures. This results in improved system performance and consistent throughput for bandwidth-intensive applications.

iSCSI Remote Boot Support

With iSCSI remote boot capability, the AOC-MTGN-I2SM enables diskless server configurations by allowing servers to boot from remote storage devices over the network. This reduces hardware dependencies, simplifies system management, and supports scalable, centralized storage architectures.

Advanced Packet Filtering and Offloading

The adapter supports advanced network features such as VLAN tagging, checksum offloading, TCP segmentation offload (TSO), and large send offload (LSO). These capabilities improve overall network efficiency by offloading computationally intensive tasks from the CPU, allowing servers to handle higher network traffic volumes with reduced resource utilization.

Applications and Use Cases

Enterprise Data Centers

For enterprise data centers, the AOC-MTGN-I2SM delivers high-speed, low-latency networking essential for applications such as virtualization, big data analytics, and high-performance computing. Its SIOM form factor and dual 10G SFP+ ports ensure scalable connectivity for rapidly growing infrastructure needs.

Cloud Service Providers (CSPs)

Cloud service providers require flexible, high-density, and energy-efficient networking solutions to manage multi-tenant environments. The AOC-MTGN-I2SM, with SR-IOV and RSS support, enhances virtual machine networking and optimizes performance in software-defined data centers.

High-Performance Computing (HPC)

In HPC clusters, where bandwidth and latency directly impact application performance, the AOC-MTGN-I2SM ensures fast inter-node communication, efficient data transfers, and reliable operation. Its advanced offloading features reduce CPU load and improve overall system throughput.

Storage Area Networks (SANs)

The adapter's compatibility with SFP+ optical transceivers and DAC cables makes it ideal for storage area network (SAN) deployments, supporting iSCSI and FCoE protocols for flexible and cost-effective storage connectivity solutions.

Technical Specifications

General

• Product Name: Supermicro AOC-MTGN-I2SM
• Ports: 2x 10 Gigabit SFP+
• Bracket: 1U Low Profile
• Controller: Intel 82599ES
• Interface: Super I/O Module (SIOM)

Networking Features

• VLAN Tagging Support
• Receive Side Scaling (RSS)
• Checksum and Segmentation Offload
• Single Root I/O Virtualization (SR-IOV)
• iSCSI Remote Boot
• Link Aggregation and Failover

Environmental & Physical

• Form Factor: SIOM with 1U bracket
• Operating Temperature: 0°C to 55°C
• Compliance: RoHS
• Certifications: FCC, CE

Compatibility and Supported Cabling

Optical and Copper Connectivity Options

The Supermicro AOC-MTGN-I2SM is compatible with a wide range of 10G SFP+ transceivers and Direct Attach Copper (DAC) cables. This includes short-reach, long-reach, and ultra-long-reach optical modules, offering flexible deployment for various data center distances and configurations.

Server Platform Compatibility

Designed for Supermicro servers featuring SIOM slots, the adapter supports seamless integration with a wide selection of Supermicro’s high-performance rackmount and blade server models. Its standardized bracket design ensures reliable and secure installation in 1U chassis environments.

Performance Benefits

Reduced CPU Overhead

By offloading tasks such as TCP segmentation and checksum computations, the AOC-MTGN-I2SM significantly reduces CPU cycles spent on network traffic management, allowing servers to dedicate more resources to application workloads and virtualization management.

Enhanced Virtualization Support

With hardware-enabled SR-IOV, virtual machines can benefit from direct, high-bandwidth connections to the network adapter, improving application performance and reducing hypervisor overhead in virtualized environments.

Low Latency and High Bandwidth

The dual 10G SFP+ ports deliver high-speed, low-latency network connectivity, ensuring minimal delays and fast data transfers for latency-sensitive and bandwidth-intensive applications such as online transaction processing (OLTP), video streaming, and large-scale data replication.

Security Features

Network Packet Filtering

The adapter includes advanced packet filtering features for improved network security, allowing administrators to control traffic types and implement network isolation policies. These capabilities are essential in multi-tenant and cloud-hosted environments.

Isolation in Virtualized Networks

With SR-IOV and VLAN tagging, administrators can create isolated virtual networks for specific workloads, tenants, or departments, enhancing data privacy and network segmentation in virtualized infrastructure environments.

Energy Efficiency and Thermal Management

Optimized for Data Center Efficiency

The AOC-MTGN-I2SM is engineered for low power consumption without compromising performance. Its energy-efficient design reduces operational costs and improves data center sustainability metrics.

Thermal Performance

The SIOM form factor and 1U bracket configuration ensure optimal airflow and effective thermal dissipation in densely populated server racks. This contributes to stable network operation and prolongs component lifespan.

Management and Configuration Tools

Intel Ethernet Management Utilities

The network adapter is fully supported by Intel Ethernet management utilities, enabling easy configuration, diagnostics, and performance monitoring. Administrators can manage adapter settings, perform firmware updates, and monitor real-time network traffic through a user-friendly interface.

Support for OS-Integrated Management Tools

The AOC-MTGN-I2SM offers broad compatibility with industry-standard network management protocols and utilities integrated into major operating systems, including Windows Server, Linux, and VMware ESXi. This ensures simplified deployment and ongoing network management across heterogeneous data center environments.

The Supermicro AOC-MTGN-I2SM

Enterprise-Grade Performance

Designed to deliver uncompromising performance in enterprise and cloud data centers, the Supermicro AOC-MTGN-I2SM offers advanced features, dual 10G SFP+ ports, and trusted Intel hardware for robust, scalable, and secure networking.

Flexible Network Deployment Options

With support for optical and copper cabling and compatibility with a wide range of transceivers, this network adapter allows for customizable network topologies tailored to specific application and infrastructure requirements.

Proven Intel 82599ES Technology

The Intel 82599ES controller is a staple in enterprise networking for its reliability, scalability, and extensive feature set. Paired with Supermicro’s hardware engineering, this adapter provides a dependable, high-performance solution for mission-critical server environments.