Networking Adapters

AOC-S100G-b2C

The Supermicro AOC-S100G-b2C is a high performance dual port 100Gb/s Ethernet adapter

Supermicro Products

Networking Adapters

AOC-S100G-b2C
General: Broadcom BCM57508 dual-port 100Gbps controller, Compact size low-profile standard form factor, PCI-E 4.0 x 16 (16GT/s) interface, Dual QSFP28 connectors, TruFlow Technology, Network Partition (NPAR) | Host Interface: PCI-E v4.0 (16GT/s), Function level Rest (FLR) support, Message Signal Interrupt (MSI-X) | 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

#AOC-S100G-b2C
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Details that matter

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

Dual QSFP28, Low-Profile Form Factor

Dual Port QSFP28 Connector
Low-Profile, Short Length Standard Form Factor

PCIe 4.0 x16 Interface

PCI-E 4.0 x16 backward compatible to PCI-E 3.0 x16

Broadcom BCM57508 Controller

Broadcom BCM57508 Ethernet Controller

Asset Management & NC-SI

Asset Management Feature with thermal sensor
NC-SI for IPMI support

IEEE 1588 PTP & Energy Efficient Ethernet

IEEE 1588 PTP and IEEE 802.1AS
Energy Efficient Ethernet IEEE Std 802.2az

TruFlow & NPAR

Truflow
NPAR

Low Latency RoCE v1 & v2

Low Latency RDMA over Converged Ethernet (RocE v1 and v2)

VxLAN/NVGRE/Geneve, Multiqueue & Jumbo Frames

VxLAN, NVGRE and Geneve
NetQueue, VMQueue and MultipleQueue
Jumbo Frames up to 9600-Bye

Technical Specifications

Full specifications for the model

SKU	AOC-S100G-b2C
General	Broadcom BCM57508 dual-port 100Gbps controller Compact size low-profile standard form factor PCI-E 4.0 x 16 (16GT/s) interface Dual QSFP28 connectors TruFlow Technology Network Partition (NPAR)
Host Interface	PCI-E v4.0 (16GT/s) Function level Rest (FLR) support Message Signal Interrupt (MSI-X)
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
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	8 Physical Functions Partitioning control via sideband communication 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)
Rdma Over Converged Ethernet Roce	RoCEv1 and RoCEv2 Data Center Bridging with RoCE Up to 126 outstanding RDMA Reads or Atomics Congestion Avoidance (RoCE flows tracking and rate adjustment)
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 and iSCSI boot Asset Management with Thermal Sensors
Power Savings	ACPI compliant power management PCI Express Active State Power Management (ASPM) 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 Typical Power Consumption: 19.51W (MAX)
Physical Dimensions	167.65mm x 68.90mm

Documentation

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Product Datasheet

AOC-S100G-b2C Datasheet

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AOC-S100G-b2C