Chelsio T62100-LP-CR – network adapter – PCIe 3.0 x16 – QSFP28 x 2

Chelsio’s T62100-LP-CR is a dual port 40/50/100Gb Ethernet unified wire adapter, with a PCI Express 3.0 x16 host bus interface, optimized for storage, cloud computing, HPC, virtualization and other datacenter networking applications. T62100-LP-CR runs all the host software, thus enabling leveraging of all the prior software investment. T62100-LP-CR provides sub micro-second end-to-end latency, while offloading the host CPU from a variety of typical storage, networking, and cloud related protocols. This will enable savings in host CPU acquisition costs, power and operational costs, and dramatically increases system performance.

A large portion of offloads enabled by T62100-LP-CR are based on standard TCP, IP, UDP protocols (such as iSCSI and iWARP), and thus can operate with a software peer, or be replaced with a software solution at lower performance, thus providing the requisite reliability for enterprise customers, and allowing incremental installs in the datacenter. It will work with any legacy switch infrastructure and does not rely on features, such as DCB, PFC, ETS, etc. T62100-LP-CR supports IEEE standards-based link aggregation/failover features, as well as inter-adapter failover techniques, that make it ideal for critical network applications, requiring redundancy and high-availability capabilities.

T62100-LP-CR also features an integrated Traffic Manager for robust and flexible flow control, traffic management and QoS. FCoE and iSCSI support in T62100-LP-CR benefit from high-reliability features, that combine memory ECC, data path CRC and T10-DIX offload, in addition to the checksums and CRC available at different protocols layers. High-performance iSCSI and FCoE provide a drop-in replacement upgrade from legacy SANs to converged networks.