Maximize High-Speed Ethernet Bandwidth with RDMA

Remote Direct Memory Access (RDMA) is a feature designed to enable memory-to-memory data transfers. It has the benefit of eliminating the intermediate step of utilizing the CPU to transfer data, which decreases latency (and, as a result, increases throughput) while freeing up the CPU to conduct other tasks. ATTO FastFrame Ethernet NICs feature industry-leading latency management with RoCE. With FastFrame NICs, users can expect significantly reduced CPU utilization/latency and uncompromised bandwidth.

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Last Updated: October 9, 2025