Środowisko Operacyjne
RoHS:
RoHS Compliant 6/6
Specyfikacja:
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)