AOC-C25G-m1S - Supermicro

Zdjecie - AOC-C25G-m1S  - Supermicro
Znajdź w sklepie Bizserver Opis:

Single SFP28 Connector
MicroLP Form Factor
PCI Express 3.0 x8 (8GT/s)
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
Support Direct Attach Copper and Fiber Cables
RoHS compliant 6/6



Cechy kluczowe:
The Most Compact 25GbE Adapters in the Market The Supermicro AOC-C25G-m1S, based on Mellanox® ConnectX-4 Lx EN kontroler, is the most advanced and compact 25GbE solution for our high density MicroCloud and Twin series serwery. With MicroLP form factor and lower power consumption, it can fit in compact space-efficient serwer areas yet still provide the highest networking bandwidth for data centers. It is backward compatible with 10GbE networks and represents the most cost effective upgrade from 10GbE to 25GbE. The AOC-C25G-m1S, designed to provide the best performance and optimized Cloud efficiency, is an excellent choice for customers who need to expand their networks with the highest bandwidth connectivity.

Środowisko Operacyjne

RoHS Compliant 6/6, Pb Free
   - Mellanox® ConnectX-4 Lx EN kontroler
   - MicroLP form factor
   - PCI-E 3.0 x8 (8GT/s) interface
   - Single SFP28 connector with speed up to 25Gbps per port

   - 25GbE / 10GbE / 1GbE
   - IEEE 802.3ad, 802.1AX Link Aggregation
   - IEEE 802.1Q, 802.1P VLAN tags and priority
   - IEEE 1588v2
   - Jumbo frame 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

Overlay Networks:
   - Stateless offloads for overlay networks and tunneling
   - 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

   - 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
   - Direct attach twinaxial copper cables
   - Fiber-optic cables (with required optional transceivers)

Power Consumption
   - AOC-C25G-m1S: Maximum 8.5W

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

Physical Dimensions:
   - Card PCB dimensions:
     11.3cm (4.45in) x 3.9cm (1.54in) (L x H)