- Model code
- AOC-A400G-B1CM
- Identifier scope
- Official model designation, not a verified ordering part number. Region, revision and bundle require separate confirmation.
- Manufacturer model
- AOC-A400G-B1CM
- Networking Interface / item 1
- 8 SerDes capable of 100/50G PAM4 and 25G NRZ
- Networking Interface / item 2
- QSFP-DD400
- Networking Interface / item 3
- QSFP112
- Networking Interface / item 4
- 1x400GbE, 1x200/100/50/25GbE
- Networking Interface / item 5
- Auto-negotiation with auto-detect
- Networking Interface / item 6
- IEEE-1588v2
- Networking Interface / item 7
- IEEE 802.3x flow control
- Networking Interface / item 8
- IEEE 802.3ad Link Aggregation
- Networking Interface / item 9
- Virtual LANs- 802.1q VLAN tagging
- Networking Interface / item 10
- Configurable Flow Acceleration
- Networking Interface / item 11
- UEFI and iSCSI boot
- Platform Security Features / item 1
- HW Secure Boot (RoT)
- Platform Security Features / item 2
- Attestation (SPDM)
- Manageability Features / item 1
- Network Controller Sideband Interface /NC-SI (Not supported in Standby by default)
- Manageability Features / item 2
- Platform Level Data Model (PLDM) for Monitoring and FW Update
- Stateless Offload Features / item 1
- TCP, UDP and IP checksum offloads
- Stateless Offload Features / item 2
- IPv4 and IPv6 offloads
- Stateless Offload Features / item 3
- Receive Segment Coalescing
- Stateless Offload Features / item 4
- TCP Segmentation Offload
- Stateless Offload Features / item 5
- Large Receive Offload (LRO)
- Stateless Offload Features / item 6
- Large Send Offload (LSO)
- Stateless Offload Features / item 7
- Receive Side Scaling (RSS)
- Stateless Offload Features / item 8
- Transmit Side Scaling (TSS)
- NIC Partitioning (NPAR) / item 1
- 16 Physical Functions
- NIC Partitioning (NPAR) / item 2
- QoS per partition
- NIC Partitioning (NPAR) / item 3
- Partitioning control via sideband communication
- NIC Partitioning (NPAR) / item 4
- Up to 64 MAC/VLAN filter per partition
- NIC Partitioning (NPAR) / item 5
- Per partition statistics support
- NIC Partitioning (NPAR) / item 6
- Stateless offloads configuration per partition
- NIC Partitioning (NPAR) / item 7
- VEB/VEPA support
- Virtualization Features / item 1
- NetQueue, VMQueue, and Multi-queue
- Virtualization Features / item 2
- SR-IOV with up to 128 Virtual Functions (VFs)
- Virtualization Features / item 3
- VXLAN, NVGRE, GRE, Geneve and IP-in-IP
- Virtualization Features / item 4
- Edge Virtual Bridging (EVB)
- RDMA over Converged Ethernet (RoCE) / item 1
- RoCEv1 and RoCEv2
- RDMA over Converged Ethernet (RoCE) / item 2
- Data Center Bridging with RoCE
- TruFlow™ Flow Processing / item 1
- Exact/Wildcard Match Flow Lookup
- TruFlow™ Flow Processing / item 2
- VLAN insertion/deletion
- TruFlow™ Flow Processing / item 3
- NAT/NAPT/Mirroring
- Data Center Bridging / item 1
- Priority-based flow control (PFC; IEEE 802.1Qbb)
- Data Center Bridging / item 2
- Enhanced transmission selection (ETS; IEEE 802.1Qau)
- Data Center Bridging / item 3
- Quantized Congestion Notification (QCN; IEEE 802.1Qau)
- Data Center Bridging / item 4
- Data Center Bridging Capability eXchange (DCBX; IEEE 802.1Qaz)
- Data Center Bridging / item 5
- 8 traffic classes per port; fully DCB compliant per 802.1Qbb
- Power Savings / item 1
- ACPI compliant power management
- Power Savings / item 2
- Pass-through Energy Efficient Ethernet (IEEE 802.3az-2010)
- Power Consumption / item 1
- Typical 19W
- Power Consumption / item 2
- Max 25.4 W (at 100°)
- Environmental Conditions / item 1
- Storage temperature: -40°C to 70°C (-40°F to 158°F)
- Environmental Conditions / item 2
- Storage humidity: 90% non-condensing relative humidity at 35°C
- Physical Dimensions / item 1
- Card PCB dimensions: 76mm (2.99inch) x 115mm (4.52inch) (W x D)
- Documented selection limits
- Link speed/ports are supported capabilities, not guaranteed application throughput. Supermicro AIOM, SIOM, microLP and proprietary variants are not interchangeable with ordinary PCIe cards. Check exact chassis/slot form factor, lanes, bracket, airflow, power, firmware, OS and approved optics. No transceiver, cable or host compatibility inferred.
Specification schematic, not a product photograph or installation drawing.
Specification schematic, not a product photograph or installation drawing.
Specification schematic, not a product photograph or installation drawing.
Specification schematic, not a product photograph or installation drawing.