PCIe Board 40G LAN Network QSFP+ Fiber 2 Ports - CHIPSET MELLANOX X-3 - 40GbE/ FDR-14 InfiniBand NIC

Specifications

PCI-Express host interface specification v3.0 x8 andComplete with PCIe2.0 and 1.1
Two 40 Gigabit QSFP+ Ethernet ports
Compliant with QSFP+ MSA Spec Rev 1.0
Two QSFP ports supporting FDR-14 InfiniBand or 40Gb Ethernet
Support for InfiniBand FDR speeds of up to 56Gbps (auto-negotiation FDR-10, DDR and SDR)
Low-profile form factor adapter with 2u bracket
Virtual protocol interconnect(VPI)
InfiniBand Architecture specification v1.2.1 compliant
IEEE Std. 802.3 compliant
Compliant with copper cables and optical cables with the use of QSFP connectors.
Support for SFP+ cables available through QSA (Quad to Serial)
CORE-Direct○Rapplication off-load
GPUDirect application off-load
RDMA over converged Ethernet(RoCE)
End-to-End QoS and congestion control
TCP/UDP/IP stateless off-load
Ethernet encapsulation(EoIB)
SR-IOV support;16 virtual functions supported by KVM and Hyper-V(OS dependant ) up to a maximum 127 virtual functions supports by the adapter
Enables low latency RDMA over 40GbEthernet (supported with both non-virtualized and SR-IOV enable virtualized servers)—latency as low as 1us
Traffic steering across multiple cores
Microsoft VMQ/VMware Net Queue support
Industry-leading throughput and latency performance
Legacy and UEFI PXE network boot support
Supports iSCSI as a software iSCSI initiator in NIC mode with NIC driver   
Supports Operation Systems:FreeBSD, Linux5.x and above, VMware, Windows server2008/2012/2016/2019,win7/win8/win8.1/win10 32 or 64bit

Package content

1 x PCIe x8 Mellanox Connectx-3 Dual-Port 40G QSFPadapter
1 x User’s Manual
1 x CD Driver
1 x Low profile bracket