– Provides true hardware-based I/O isolation with unmatched scalability and efficiency.
– Provides a cost-effective and flexible Ethernet adapter solution for Web2.0, cloud, data analytics, database, and storage platforms.
– Provides a combination of 25G bandwidth, sub-microsecond latency and a 75 million packets per second message rate.
– Includes native hardware support for RDMA over Converged Ethernet (RoCE), Ethernet stateless offload engines, Overlay Networks, GPU Direct Technology and Mellanox Multi-Host Technology.
Description
Features :
Specification
Compliant with PCI Express Specification Revision 3.0,1.1 and 2.0
2.5,5.0, or 8.0GT/s link rate x8
Auto-negotiates to x8, x4, x2, or x1
Support for MSI/MSI-X mechanisms
Supports dual-Port 25G,10G, or 1Gb/s SFP+
IEEE802.3by,25G supporting all FEC modes
IEEE802.3az Energy Efficient Ethernet
IEEE802.3ap based auto-negotiation and KR startup
Support Standards IEEE802.3ad, IEEE802.1ax, IEEE802.1Q, IEEE802.1P,IEEE802.1Qaz, IEEE802.1Qbb, IEEE802.1Qbg, IEEE1588V2
Jumbo frame support 9.6KB
Independent NC-SI SMBus interface
Independent stand-by and wake-on-Lan signals
Hardware-based reliable transport
Collective operation offloads
PeerDirect RDMA (aka GPU Direct communication acceleration)
64/66 encoding
Extended Reliable connected transport
Dynamically connected transport
RDMA over Converged Ethernet (RoCE)
TCP/UDP/IP stateless offload
LSO.LRO. checksum offload
Hardware offload of encapsulation and decapsulation of NVGRE and VXLANoverlay networks
SR-IOV, Multi-function, Enhanced QoS, VMware support
SR-IOV up to 256 virtual functions
SR-IOV up to 8 physical functions per port
Guaranteed QoS for VMs
OpenMPI, IBM PE, OSU MPI, Intel MPI protocol support
NC-SI over MCTP over SMBus and NC-SI over MCTP over PCIe-BaseboardManagement Controller interface
Remote boot over Ethernet, iSCSI, PXE, and UEFI
Supports Operation Systems: FreeBSD, Linux5.x and above,VMware5.5/6.0/6.5/6.7, Windows Server 2008/2012/2016/2019, Win7/Win8/Win8.1/Win10 32 or 64-bit
