Atlas 300I Inference Card User Guide (Model 3010) - Basic Specifications

PRIMARY VENDOR SOURCE, and the clearest statement of the per-processor memory split: 4x Ascend 310 processors on one card, 32 GB LPDDR4X total at 204.8 GB/s, with the note 'For each processor, the capacity is 8 GB, the bit width is 128 bits, and the total bandwidth is 51.2 GB/s'. So a single Ascend 310 die is a ~51 GB/s-memory part. 67 W max, PCIe 3.0. | SOURCE AUDIT 2026-10-03: a plain HTTP probe from an unauthenticated datacenter IP gets HTTP 403 'Access Denied' from support.huawei.com. That is anti-bot gating, NOT evidence the document moved or is dead, so the URL is deliberately left unchanged and no archived_url was substituted. A future auditor should re-verify from a browser session rather than recording this as a dead link.