Search

A quick reminder since we went into the chip Xsight Labs E1 DPU Offers Up to 64 Arm Neoverse N2 Cores and 2x 400Gbps Networking. The basic parts of the DPU are its 64x Arm Neoverse-N2 cores with DDR5-5200 controllers, 40 PCIe Gen5 lanes, and dual 400G MACs. For context, the Microsoft Azure Cobalt 100 has 128x Arm Neoverse-N2 cores, meaning this is roughly half the compute of a hyper-scale cloud Arm CPU. At OCP Summit 2025, we showed the Hammerspace AI storage solution, which used a chip in a sled with a bunch of SSDs for high-performance storage, since the 2x 400G network bandwidth roughly mat