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ATTO’s FastFrame 40 Gigabit Ethernet Network Interface Cards are designed to enable full-utilization of 40GbE bandwidth with low-latency RoCE support. FastFrame NICs use less power than other 40GbE NICs, providing a higher return on investment by transferring more data per dollar spent on power than the competition. With full support for TCP/IP, UDP, iSCSI, FCoE plus RDMA over Converged Ethernet (RoCE), ATTO FastFrame 40GbE NICs deliver the bandwidth needed at the core of today’s data centers. While most TCP-based 40GbE NICs only achieve a maximum 23Gbps bandwidth, the RoCE feature on FastFrame 40GbE NICs enables near line-rate performance via direct memory transfers over Layer 2 Ethernet.
Additionally, best-in-class energy efficiency and SR-IOV technology for enhanced virtualization support make ATTO 40GbE NICs ideal for a wide variety of data center use cases. Their industry-leading low latency drives optimal performance for applications such as HPC clusters while simultaneously minimizing CPU utilization.