800GbE AI Switch with 64x OSFP Ports, 51.2Tbps, Enterprise SONiC Ready

Description

Designed for AI inference/training, high-performance computing(HPC), and cloud computing/ storage, the Asterfusion CX864E-N AI Switch delivers 51.2 Tbps switching capacity in a compact 2RU form factor with 64x800G OSFP ports. Built on Marvell Teralynx 10 ASIC, this 800G switch supports ultra-low latency (<560ns), up to 14.4 Bpps of L2/L3 full wire-speed forwarding, and 200+ MB of on-chip buffer. Asterfusion CX864E-N Open Ultra Ethernet Switch is the premier choice for data centers in the AI era.

Networking
◼ 8 x CX864E-N supports 512 GPUs interconnection with 400G per port speed
◼ 192 X CX864E-N supports 8192 GPUs interconnection with 400G per port speed
◼ 192 X CX864E-N supports 128K ML/AI nodes interconnection with 100G per port speed
◼ Support for all leading collective communication libraries, including NCCL, RCCL, oneCCL, BCL, MPI, and Gloo
◼ Optimize collective operations (Allreduce, Allgather, All-to-all, Broadcast) with built-in multicast
◼ Support various network topologies, including spine-leaf, fat-tree, dragonfly, butterfly, 3D mesh/torus, hyper-x and hypercube

Additional information