Controller: 25GbE PCI-E NIC with Original Intel XXV710BM2 controller, which supports single-root I/O virtualization and improves server stability.
^^ Data Rate: Dual SFP28 Ports (1GbE/10GbE/25GbE) let you connect to network cable for meeting the demands of data center environments. PCIe v 3.0 ( 8.0GT /s) x8; X8/X16 Lane.
^^ Technical Support: On-chip QoS and Traffic management; FPP; Load balancing on multiple CPUs; VMDq; PCI-SIG* SR-IOV; Intel Data Directl/O Technology; TCP checksum offloading capabilities; iSCSI, FCoE, NFS; Jumbo Frames; PXE; DPDK; DCB; Auto-MDIX.
^^ Supported Operating Systems: Windows, Windows Server, Linux*RHEL, SUSE, Ubuntu, FreeBSD, Vmware ESX/ESXi, OS Independent, etc.
^^ What you Get: Vogzone 25GbE PCI-E X8 Network Card XXV710-DA2-25G (compare to Intel XXV710-DA2 ) x1, Low-profile
Bracket x1(NOTE: SFP28 adapter is not included in the package).