LR-Link LRES1019PF-QSFP28 is a network card whose design is based on the Intel E810 chipset. You can connect it to the PCIe v4 x16 bus, and it also supports the legacy PCIe v3 standard. It has 1 QSFP28 slots with a maximum bandwidth of 100 Gb/s. The port also supports 50 Gb/s, 25 Gb/s and 10 Gb/s. The card has been equipped with hardware acceleration of packet processing and queuing, which translates into high performance. Supports RDMA iWARP and RDMA RoCE v2 functions.

The offered product is a very good solution for modern servers in servering where the infrastructure has been built on a fiber optic network. QSFP28 offers much more bandwidth than older standards, including QSFP+. At the same time, compatibility with lower bandwidths makes the card universal and you can buy it with an eye to the future, without having to upgrade all devices at once.

Specifications