PCI-E Intel XXV710 25G Dual- SFP+ Server NICs

Intel^® XXV710 25 Gigabit Ethernet controller,

with Intel® Virtualization Technology for Cloud and Enterprise data centers.

Overview

       PCI Express x8 Intel XXV710 Dual 25G SFP+ Converged adapter is used 710 series implements a PCIe v3.0 x8 host interface, 

which operates at up to 8GT/S or 64Gb/s. It provides complete functionality to support 2x 10/25 Gb/s ports, the device perform 

all functions required for transmission and reception as specified in IEEE Std. By providing unmatched features for Server and network virtualization, small packet performance ,and low power; the data center is flexible, scalable, and resilient.

• Interoperability 

- Multiple speeds and media types for broad compatibility backed by extensive testing and validation.

• Optimization

- Intelligent offloads and accelerators to unlock network performance in servers with Intel^® Xeon^® processors.

• Agility

- Both Kernel and Data Plane Development Kit (DPDK) drivers for scalable packet processing.

KEY FEATURES

       • PCI-Express host interface specification v3.0 x8 and higher

       • Supports the PCI Bus Power Management specification and section 5 of the PCI Express Base Specification

       • PCI-Express lanes: x8 

       • Dual-port 10GbE/25GbE adapters

       • Meets the IEEE802.3by and 25 Gthernet.org standard

       • Adaptive link supports interworking with other 25GbE switches and host controllers

       • Network Virtualization offloads including VXLAN, NVGRE, GENEVE and Network Service Headers.

       • Intel Ethernet Flow director for hardware based application traffic steering.

       • Intelligent offloads to enable high performance with Intel Xeon processor-based servers

       • Packet checksum offloads: Calculates IP,UDP, TCP, and Stream transmission Protocol checksums for insertion into 

         transmitted packets and for integrity checking on received packets, Includes support for UDP and TCP checksums 

         in both IPv4 and IPv6 data grams.

       • I/O virtualization innovations for maximum performance in a virtualized server

       • Support for optional End-to-End CRC generation and checking

       • Supports Maximum number of VMDQ 256 per device

       • Supports number of queues 1538 

       • IEEE802.3x flow control support

       • IEEE802.3Q VLAN support with VLAN tag insertion, with stripping and packet filtering for up to 4096 VLAN tags.

       • Jumbo Frame support 9728 bytes