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Supermicro SIOM Quad-port 25GbE SFP28 AOC-M25G-M4SM-O Agrandir l'image
Supermicro SIOM Quad-port 25GbE SFP28 AOC-M25G-M4SM-O

302,57 € HT

SUPERAOCM25GM4SMO
Nouveau

Key Features :

  • Supermicro Super I/O Module (SIOM) Form Factor
  • Mellanox® ConnectX-4 Lx EN 25GbE controller, Quad SFP28 connectors
  • Hardware offloads for NVGRE, VXLAN and GENEVE encapsulated traffic
  • SR-IOV for virtualization
  • Low latency RDMA over Converged Ethernet (RoCE)
  • Jumbo Frames support
  • NC-SI for Remote Management
  • Asset Management Features with thermal sensor

  • General:
    • Super I/O Module (SIOM) Form Factor
    • Mellanox® ConnectX-4 Lx EN 25GbE controller
    • Quad SFP28 connectors with speed up to 25Gbps per port
  • Ethernet:
    • 25GbE / 10GbE
    • IEEE 802.3ad, 802.1AX Link Aggregation
    • IEEE 802.1Q, 802.1P VLAN tags and priority
    • IEEE 1588v2
    • Jumbo frame support
  • Enhanced Features:
    • Hardware-based reliable transport
    • Collective operations offloads
    • Vector collective operations offloads
    • 64/66 encoding
    • Dynamically Connected transport (DCT)
    • Enhanced Atomic operations
    • Support for MSI/MSI-X mechanisms
  • Storage Offloads:
    • Stateless offloads for overlay networks and tunneling protocols
    • Hardware offload of encapsulation of NVGRE and VXLAN overlay networks
  • Hardware-based I/O Virtualization:
    • Single Root IOV
    • Multi-function per port
    • Multiple queues per virtual machine
    • VMware NetQueue support
  • Virtualization:
    • SR-IOV: Up to 256 Virtual Functions
    • SR-IOV: Up to 16 Physical Functions per port
  • CPU Offloads:
    • RDMA over Converged Ethernet (RoCE)
    • TCP/UDP/IP stateless offload
    • LSO, LRO, checksum offload
    • RSS (can be done on encapsulated packet), TSS, HDS, VLAN insertion/stripping, Receive flow steering
    • Intelligent interrupt coalescence
  • Management Features:
    • Remote boot over iSCSI
    • PXE and UEFI
    • NC-SI for remote management
  • OS Support:
    • RHEL/CentOS (7.2, 7.1, 7.0, 6.8, 6.7, 6.6, 6.5, 6.2)
    • Windows (2012 R2, 2012)
    • FreeBSD (11)
    • VMware (6.5, 5.5)
  • Cables Support:
    • SFP28 Direct attach copper cables
    • SFP28 Fiber-optic cables (with required optional transceivers)
  • Power Consumption:
    • Maximum 20W
  • Operating Conditions:
    • Operating temperature: 0°C to 55°C (32°F to 131°F)
    • Storage temperature: -40°C to 70°C (-40°F to 158°F)
    • Storage humidity: 90% non-condensing relative humidity at 35ºC
  • Physical Dimensions:
    • Card PCB dimensions: 92mm (3.62in) x 87.1mm (3.43in) (W x D)
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