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SIOM 2-port 25GbE SFP28 Mellanox CX-4 Lx EN and 2-port 10GbE RJ45 Intel X550 with 1U bracket

US$ 1222.30

AOC-MH25G-M2S2TM-O • Super I/O Module (SIOM) Form Factor • Mellanox® ConnectX-4 Lx EN 25GbE controller Dual SFP28 connectors • Intel® X550-AT2 10GbE controller, Dual RJ45 Connectors • Hardware offloads for NVGRE, VXLAN and GENEVE encapsulated traffic • SR-IOV for virtualization • Low latency RDMA over Converged Ethernet(RoCE) (25GbE Controller only) • Jumbo Frames Support • NC-SI for Remote Management (10GbE Controller only) • Asset Management Features with thermal sensor • RoHS compliant 6/6

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Características
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Características

• Ethernet
   - 25GbE / 10GbE / 1GbE
   - IEEE 802.3ad, 802.1AX Link Aggregation
   - IEEE 802.1Q, 802.1P VLAN tags and priority
   - IEEE 1588v2
   - Jumbo frames support (9.6KB)

• 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:
   - RAID offload - erasure coding (Reed-Solomon) offload

• CPU Offload Features:
   - 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

• Overlay Networks:
   - Stateless offloads for overlay networks and tunneling protocols
   - Hardware offload of encapsulation and decapsulation 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

• Management Features:
   - Remote boot over iSCSI
   - PXE and UEFI

• OS Support:
   - RHEL/CentOS
   - Windows
   - FreeBSD
   - VMware