Supermicro AOC-S25G-B2S-O Broadcom® BCM57414 dual-port 25Gbps

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Specification
• General
  - Broadcom BCM57414 dual-port 25Gbps controller
  - Compact size low-profile standard form factor
  - PCI-E 3.0 x8 (8GT/s, 5GT/s or 2.5GT/s) interface
  - Dual SFP28 connectors
  - Typical power consumption: 5.2W
• Host Interface
  - PCI-E v3.0 (8GT/s)
  - MCTP over SMBus
  - Function Level Reset (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)
  - 16 Physical Functions
  - QoS per partition
  - Partitioning control via sideband communication
  - Up to 64 MAC/VLAN filter per partition
  - Per partition statistics support
  - Stateless offloads configuration per partition
  - VEB/VEPA support
• Virtualization Features
  - NetQueue, VMQueue, and Multiqueue
  - Support for 128 Virtual Functions
  - VXLAN
  - NVGRE
  - Geneve
  - Edge Virtual Bridging (EVB)
• Flow Processing
  - Exact/Wildcard Match Flow Lookup
  - VLAN insertion/deletion
  - NAT/NAPT
  - Mirroring
• 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 v2.1 remote 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
  - 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 35°C
• Physical Dimensions
  - Card PCB dimensions: 14.224cm x 6.89cm (5.6in x 2.71in)
     (LxW)
  - Height of end brackets: standard – 12cm (4.725in), low-profile
    – 8cm (3.15in)
• Weight
  - 90.5g (0.2lb)

Stránky o produkte:

https://www.supermicro.com/en/products/accessories/addon/AOC-S25G-b2S.php

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