High Performance, Dual Port SFP28 25/10/1 Gigabit Ethernet PCI Express Adapter
This 25 Gigabit Ethernet Dual-Port SFP28 Computing PCI Express Network Interface Card offers simple integration into any PCI Express X16 slot to interface with 25 Gigabit networks. The performance is optimized so that system I/O is not the bottleneck in high-performance networking applications. Based on the Intel E810 XXVAM2 Ethernet controller, the card has a fully integrated 25 Gigabit Ethernet Media Access Control (MAC) and SFI Interface.
In addition to managing MAC and PHY Ethernet layer functions, the controller manages PCI Express packet traffic across its transaction, link, and physical/logical layers. The controller offloads tasks from the host using hardware acceleration, such as TCP/UDP/IP checksum calculations and TCP segmentation.
This 25 Gigabit Ethernet PCI-Express Network Interface Card is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications, and environments within high-performance servers.
KEY FEATURES:
2x SFP28 ports
1x Intel E810 network controllers
50 Gbps total BW
Supports Direct Attached Copper cable
Supports SFP28-approved 25G and 10G transceivers
Low Profile
Based on Intel E810-CAM1
RoHS compliant
Host Interface:
PCI Express GEN4 x8 lanes
Support PCI Express Base Specification Revision 4.0, 16GT/s, 8GT/s, 5GT/s, or 2.5GT/s
LAN and Virtualization Features:
Support for Network Virtualization Offloads including SR-IOV, Geneve, VXLAN and NVGRE
Unified Networking Providing a single wire for LAN and storage: NAS (SMB, NFS) and SAN (iSCSI, FCoE)
Remote SAN boot with data path intelligent offload
VEB (Virtual Ethernet Bridge) & Edge Virtual Bridging / 802.1Qbg
VMDq for VMware NetQueue and Microsoft DVMQ
SR-IOV (Single Root I/O Virtualization): up to 256 Virtual Functions
iSCSI and PXE boot (legacy and UEFI)
Support for standard and custom network headers
Partially Programmable Pipeline and Advanced Traffic Steering
Intel® Ethernet Flow Director – 8000 On-Die perfect match filters
1536 queues/Physical Function (PF), >64 RSS/PF and 256 VMDq/PF
Data Center Bridging (DCB) up to 8 traffic classes
