Networking Adapters

AOC-A400G-B1CM

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.

Supermicro Products

Networking Adapters

AOC-A400G-B1CM
Networking Interface: 8 SerDes capable of 100/50G PAM4 and 25G NRZ, QSFP-DD400, QSFP112, 1x400GbE, 1x200/100/50/25GbE, Auto-negotiation with auto-detect, IEEE-1588v2, IEEE 802.3x flow control, IEEE 802.3ad Link Aggregation, Virtual LANs- 802.1q VLAN tagging, Configurable Flow Acceleration, UEFI and iSCSI boot | Platform Security Features: HW Secure Boot (RoT), Attestation (SPDM) | Manageability Features: Network Controller Sideband Interface /NC-SI (Not supported in Standby by default), Platform Level Data Model (PLDM) for Monitoring and FW Update

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Details that matter

Engineered for professionals who demand the best in performance, security, and design.

Broadcom® BCM57608 1x400GbE Controller

Broadcom® BCM57608 1x400GbE controller

PCIe Gen 5.0 x16 Low-Profile

PCIe Gen 5.0 x16 low-profile standard form factor

Single QSFP-DD400, up to 400GbE

Single QSFP-DD400 connector
Support for 400/200/100/50/25/10GbE

RDMA over Converged Ethernet (RoCEv2)

VXLAN, NVGRE & Geneve

VXLAN, NVGRE and Geneve

NPAR & TruFlow™ Flow Processing

NIC Partitioning (NPAR)
Broadcom® TruFlow™ flow processing engine

Asset Management & NC-SI

Asset Management Features with thermal sensor
NC-SI for Remote Management (Not supported in Standby by default)

RoHS Compliant 6/6

RoHS compliant 6/6

Technical Specifications

Full specifications for the model

SKU	AOC-A400G-B1CM
Networking Interface	8 SerDes capable of 100/50G PAM4 and 25G NRZ QSFP-DD400 QSFP112 1x400GbE, 1x200/100/50/25GbE Auto-negotiation with auto-detect IEEE-1588v2 IEEE 802.3x flow control IEEE 802.3ad Link Aggregation Virtual LANs- 802.1q VLAN tagging Configurable Flow Acceleration UEFI and iSCSI boot
Platform Security Features	HW Secure Boot (RoT) Attestation (SPDM)
Manageability Features	Network Controller Sideband Interface /NC-SI (Not supported in Standby by default) Platform Level Data Model (PLDM) for Monitoring and FW Update
Stateless Offload Features	TCP, UDP and IP checksum offloads IPv4 and IPv6 offloads Receive Segment Coalescing TCP Segmentation Offload Large Receive Offload (LRO) Large Send Offload (LSO) Receive Side Scaling (RSS) Transmit Side Scaling (TSS)
Nic Partitioning Npar	16 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 Features	NetQueue, VMQueue, and Multi-queue SR-IOV with up to 128 Virtual Functions (VFs) VXLAN, NVGRE, GRE, Geneve and IP-in-IP Edge Virtual Bridging (EVB)
Rdma Over Converged Ethernet Roce	RoCEv1 and RoCEv2 Data Center Bridging with RoCE
Truflow Flow Processing	Exact/Wildcard Match Flow Lookup VLAN insertion/deletion NAT/NAPT/Mirroring
Data Center Bridging	Priority-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 Savings	ACPI compliant power management Pass-through Energy Efficient Ethernet (IEEE 802.3az-2010)
Power Consumption	Typical 19W Max 25.4 W (at 100°)
Environmental Conditions	Storage temperature: -40°C to 70°C (-40°F to 158°F) Storage humidity: 90% non-condensing relative humidity at 35°C
Physical Dimensions	Card PCB dimensions: 76mm (2.99inch) x 115mm (4.52inch) (W x D)

Documentation

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Product Datasheet

AOC-A400G-B1CM Datasheet

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AOC-A400G-B1CM