7ZT7A00537 - carte réseau Interne Fibre 10000 Mbit/s

Lenovo ThinkSystem X710-DA2 - Adaptateur réseau - PCIe 3.0 x8 profil bas - 10 Gigabit SFP+ x 2 - pour ThinkAgile VX3575-G Integrated System

Points Clés

- Low latency: Intel Ethernet Flow Director delivers hardware-based application steering and Intel Data Direct I/O makes the processor cache the primary destination and source of I/O data rather than main memory. Combined, latency is reduced and Intel reports a three-fold improvement in RPS
- Mobile and cloud application acceleration: Intel’s Data Plan Development Kit (DPDK) delivers an open driver where users can fine-tune small packet performance, which delivers line-rate at 128 byte, and near line-rate at 64 byte
- VM load balancing: Provides traffic load balancing (Tx and Rx) across VMs that are bound to the team interface. It also provides fault tolerance if a switch, port, cable, or adapter fails
- VXLAN/NVGRE Hardware Offloads: These stateless offloads preserve application performance for overlay networks. With these offloads, it is possible to distribute network traffic across CPU cores. At the same time, X710 offloads LSO, GSO, and checksum from the host software, which reduces CPU overhead