Specifications
• General
– MicroLP Form Factor for Supermicro Micro Cloud systems
– Broadcom BCM57416 dual-port 10Gbps controller
– PCI-E 3.0 x4 (8GT/s) interface
– Dual RJ45 connectors
• Networking Features
– Jumbo Frames (up to 9600-byte)
– 802.3x flow control
– Link Aggregation (802.3ad)
– Virtual LANs 802.1q VLAN tagging
– Configurable Flow Acceleration
– IEEE 1588 and Time Sync
– RDMA over Converged Ethernet (RoCE)
– TruFlow Technology
• Stateless Offload Features
– TCP, UDP, IPv4, IPv6 checksum offload
– Large Send Offload
– Receive Segment Coalescing
– TCP segmentation Offload
– Large Receive Offload
– Receive Side Scaling (RSS)
– Transmit Side Scaling (TSS)
• NIC partitioning (NPAR)
– 16 Physical Functions
– QoS per partition
– Partitioning control via sideband communication
– Up to 64MAC/VLAN filter per partition
– Stateless offload configuration per partition
– VEB/VEPA support
• Flow Processing
– Exact/Wildcard Match Flow Lookup
– VLAN insertion/deletion
– NAT/NAPT
– Mirroring
• Virtualization Features
– NetQueue, VMQueue, and Multiqueue
– Support for 128 Virtual Functions
– VXLAN
– NVGRE
– Geneve
– Edge Virtual Bridging (EVB)
• Data Center Bridging
– Priority-based flow control (PFC; IEEE 802.1Qbb)
– Enhanced transmission selection (ETS; IEEE802.1Qau)
– Quantized congestion Notification (QCN; IEEE802.1Qau)
– Data Center Bridging Capability eXchange (DCBX; IEEE802.1Qaz)
– 8 traffic classes per port; fully DCB compliant per 802.1Qbb
• Manageability
– Network Controller Sideband Interface (NC-SI)
– PXE boot
– Asset Management with Thermal Sensors
• Power Savings
– ACPI compliant power management
– Ultra low-power mode
– Pass-through Energy Efficient Ethernet (IEEE802.3az-2010)
• Operating 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
– PCB dimensions: 11.3cm (4.46”) x 3.9cm (1.54”)
• Supported Platforms
– AOC-CTG-b2T on MicroCloud 8-node systems
– AOM-CTG-b2TM on MicroCloud 12-node systems
Available SKUs
SKU Bracket