Add-on Card

The Supermicro AOC-S100GC-i2C is a high-performance leading-edge 100Gb/s Ethernet adapter featuring Intel® E810-CAM2 with PCI-E Gen 4 support with backward compatibility to PCI-E Gen 3. It is also a feature-rich adapter that provides support to RoCE, iWarp, DCDB, VXLAN, NVGRE and Geneve. The support of both RoCE and iWarp delivers low latency and high efficiency over Ethernet networks. The Supermicro AOC-S100GC-i2C adapter is an excellent solution for your cloud-scale networking, storage, machine learning, data analytics and HPC.

Key Features

• Dual-Port QSFP28 Connector
• Low-Profile, Short-Length Standard Form Factor
• PCI-E 4.0 x16 backward compatible to PCI-E 3.0 x16
• Intel E810-CAM2 Ethernet Controller
• Asset Management Feature with thermal sensor
• Intel Ethernet Flow Director
• Application Device Queues (ADQ)
• Data Plan Development Kit
• Low-Latency RDMA over Converged Ethernet (iWARP and RoCE v2)
• VxLAN, NVGRE and Geneve
• Jumbo Packet (9K Max)
• NC-SI for IPMI support
• Dynamic Device Personalization (DDP)
• Flexible Ethernet Port Configuration

Specification

·  General

• Intel E810-CAM2 Ethernet Controller
• Compact size low-profile standard form factor
• PCI-E 4.0
• Dual QSFP28 connectors

·  Host Interface

• PCI-E v4.0 (16GT/s)
• Backward compatible with PCIe-E v3.0
• Message Signal Interrupt (MSI-X)

·  Networking Features

• Jumbo Packet (9K Max)
• Teaming
• Virtual LANs 802.1q VLAN tagging
• Up to four 25Gb Connections or eight 10Gb connections

·  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)

·  Virtualization Features

• VXLAN
• NVGRE
• Geneve
• SR-IOV
• 768 Virtual Station Interface (VSI)
• 8 Physical Functions (PF)
• Microsoft VM Queue
• WMWare NetQueue
• DPDK Support
• QoS: Priority-based Flow Control (802.1Qbb)
• Enhanced Transmission Selection (802.1Qaz)

·  RDMA over Converged Ethernet (iWARP and RoCE)

• iWARP
• RoCEv2
• Data Center Bridging

·  Manageability

• Network Controller Sideband Interface (NC-SI)*
• Asset Management with Thermal Sensors

·  Remote Boot

• iSCSI Boot
• Legacy PXE Boot
• UEFI PXE Boot

·  Data Center Bridging

• Enhanced transmission – IEEE 802.1Qaz
• Priority based Flow Control – IEEE 802.1Qbbb
• Edge Virtual Bridging - IEEE 802.Qbg

·  Power Saving

• ACPI Compliant power management
• 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