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Supermicro AOC-A25G-B2SM Network Adapter Advanced I/O Module (AIOM) Dual SFP28 connectors

  • Rich low power, 25Gb Ethernet controller

  • An excellent choice for data centers and enterprise environments

  • Broadcom BCM57414 25GbE controller with Dual SFP28 connectors

Advanced 25Gb Ethernet controller Dual SFP28 connectors Base on Broadcom BCM57414 25GbE controller, RoHS Compliant 6/6 (AOC-A25G-B2SM-O)



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    Advanced 25Gb Ethernet controller in Supermicro Advanced I/O Module (AIOM)

    Supermicro Advanced I/O Modules (AIOM) is the latest form factor designed to provide a wide range of networking options as well as other I/O technologies. The AOC-A25G-b2SM is one of the most feature-rich and low power consumption 25GbE controllers in the market. Based on the Broadcom BCM57414 with features such as VXLAN, NVGRE, RoCE, and NIC Partitioning, it provides unparalleled density, performance, and functionality. The Supermicro AOC-A25G-b2SM is the most versatile 25GbE controller in the market and an excellent choice to enhance network connectivity in Data Centers and Enterprise environments.

    Key Features

    • Advanced I/O Module (AIOM) Form Factor

    • Broadcom BCM57414 25GbE controller

    • Dual SFP28 connectors

    • RDMA over Converged Ethernet (RoCE)

    • VXLAN, NVGRE, and Geneve

    • NIC Partitioning (NPAR)

    • Broadcom TruFlow flow processing engine

    • Asset Management Features with thermal sensor

    • NC-SI for Remote Management

    Extra Specifications for Supermicro AOC-A25G-B2SM Network Adapter Advanced I/O Module (AIOM) Dual SFP28 connectors

    Main Specifications
    Device TypeEthernet Controller Card
    Form FactorAdvanced I/O Module (AIOM)
    Dimensions (WxDxH)Card PCB dimensions: 76mm x 115mm (W x D)
    ConnectorsBroadcom BCM57414 25GbE controller, Dual SFP28 connectors
    NetworkingJumbo frames (up to 9.6 KB), IEEE 802.3x flow control, IEEE 1588 and Time Sync, IEEE 802.3ad Link Aggregation, Virtual LANs- 802.1q VLAN tagging, Configurable Flow Acceleration, PXE, UEFI, and iSCSI remote boot
    Stateless Offload FeaturesTCP, UDP and IP checksum offloads, IPv4 and IPv6 offloads, Large Send Offload, Receive Segment Coalescing, TCP Segmentation Offload, Large Receive Offload, Receive Side Scaling (RSS), Transmit Side Scaling (TSS), Accelerate Received Flow Steering (RFS)
    NIC Partitioning16 Physical Functions, QoS per partition, Partitioning control via sideband communication, Up to 64 MAC/VLAN filter per partition, Per partition statistics support, Stateless offloads configuration per partition, VEB/VEPA support
    Virtualization FeaturesNetQueue, VMQueue, and Multiqueue, SR-IOV with up to 128 Virtual Functions (VFs), VXLAN, NVGRE, and Geneve, Edge Virtual Bridging (EVB)
    RDMA over Converged EthernetRoCEv1 and RoCEv2, Data Center Bridging with RoCE
    Flow ProcessingExact/Wildcard Match Flow Lookup, VLAN insertion/deletion, NAT/NAPT/Mirroring
    Data Center BridgingPriority-based flow control (PFC, IEEE 802.1Qbb), Enhanced transmission selection (ETS, IEEE 802.1Qau), Quantized Congestion Notification (QCN, IEEE 802.1Qau), Data Center Bridging Capability eXchange (DCBX, IEEE 802.1Qaz), 8 traffic classes per port; fully DCB compliant per 802.1Qbb
    Power ConsumptionAverage Operating Power: 7.74W
    Operating EnvironmentStorage temperature: -40°C to 70°C (-40°F to 158°F)
    Storage humidity: 90% non-condensing relative humidity at 35°C
    Compliant StandardsRoHS Compliant 6/6
    Included Accessories1x BKT-0166L
    NamePart NumberQuantityDescription

    Warranty:3 years, 120 days advanced replacement (doa)
    Phone No.:305-640-0300
    URL:Click here for Manufacturer Website
    Coverage:Replacement or repair
    Average Service Time:Overnight replacement for 120 days, 2 weeks afterward

    If you need Technical Support for this item please contact:

    Type of Support:FULL
    Phone No.:408-503-8000
    URL:Click here for Manufacturer Website