Supermicro S25GC-i2S - Dual port 25GbE (SFP28) PCI-E8 (g4) LP, (E810-XXVAM2)

Specification

   General
       Intel E810-XXVAM2 Ethernet Controller
       Compact size low-profile standard form factor
       PCI-E 4.0
       Dual SFP28 connectors
       Application Device Queues (ADQ)
       Dynamic Device Personalization (DDP)


   Host Interface
       PCI-E v4.0
       Backward compatible with PCIe v3.0
       Message Signal Interrupt (MSI-X)


   Networking Features
       Jumbo Packet (9K Max)
       Teaming
       Virtual LANs 802.1q VLAN tagging


   Stateless Offload Features
       TCP, UDP, IPv4, IPv6 checksum offload
       Large Send Offload
       Receive Segment Coalescing
       TCP segmentation Offload (TSO)
       UDP Segment Offload (USO)
       Large Segment Offload (LSO)
       Receive Side Scaling (RSS)


   Virtualization Features
       VXLAN
       NVGRE
       Geneve
       SR-IOV
       768 Virtual Station Interface (VSI)
       8 Physical Functions (PF)
       Microsoft VM Queue
       VMWare NetQueue
       DPDK Support
       QoS: Priority-based Flow Control (802.1Qbb)
       Enahanced 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