Supermicro AOC-S25G-M2S PERIPHERAL, STD LP 2-PORT 25G SFP28, MELLANOX CONNECTX-4 L (RETAIL PACK), STANDA

General:
Mellanox Connect- 4 Lx EN 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: 8.7W Host Interface:
PCI-E 3.0 x8
Message Signal Interrupt (MSI-X) Networking Features:
25G Ethernet Consortium 25 Gigabit Ethernet
IEEE802.3ae 10 Gigabit Ethernet
IEEE802.3az Energy Efficient Ethernet
IEEE 802.3ap based auto-negotiation and KR startup
IEEE 802.ad, 802.1AX Link Aggregation
IEEE 802.1Q, 802.1p VLAN tags and priority
IEEE802.1Qau (QCN) Congestion Notification
IEEE 802.1Qaz (ETS)
IEEE 802.1Qbb (PFC)
IEEE 802.1Qbg
IEEE 1588v2
Jumbo frame support (9.6KB) CPU Offload Features:
RDMA over Converged Ethernet (RoCE)
TCP/UDP/IP stateless offload
LSO, LRO, checksum offload
RSS, 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
Address translation and protection
Multiple queues per virtual machine
Enhanced QoS for vNICs
VMware NetQueue support Storage Offloads:
RAID offload erasure coding (Reed-Solomon) offload Management Features:
Asset Management features with thermal sensor
NC-SI for IPMI Support Virtualization Features:
SR-IOV: up to 256 Virtual Functions
SR-IOV: up to 16 Physical Functions per port
1K ingress and egress QoS levels
Guaranteed QoS for VMs Operating System Support:
RHEL/CentOS
Windows
FreeBSD
VMware
OpenFabrics Enterprise Distribution (OFED)
OpenFabrics Windows Distribution (WinOF-2) Remote Boot:
Remote boot over iSCSi
PXE and UEFI Operating Conditions:
Operating temperature: 0 ^oC to 55 ^oC (32 ^oF to 131 ^oF)
Storage temperature: -40 ^oC to 70 ^oC (-40 ^oF to 158 ^oF)
Storage humidity: 90% non-condensing relative humidity at 35 ^oC Supported Platforms:
Motherboards with minimum PCI-E 3.0 x8 expansion slot
Server Systems with low-profile or full-height PCI-E 3.0 x8 expansion slot
NC-SI feature is only supported by Supermicro motherboards with corresponding NC-SI connectors Item Dimension (L inchxW inchxH inch)
NA Weight
1.0lb Warranty Information
1 Year