AMD Helios
AMD's 2026 rack: 72 MI400-series GPUs on open standards (UALink + OCP).
You're looking at a system record: an assembled machine — a server or a whole rack — with what's inside it and where it's deployed.
Helios, announced for 2026, is AMD's NVL72 answer: 72 MI400-class GPUs, Venice EPYC CPUs and Pensando NICs in an OCP 'Open Rack Wide' double-wide frame with UALink scale-up and Ultra Ethernet scale-out — the open-standards counter-architecture, with OpenAI's MI450 commitment its anchor demand. Figures are announced targets.
Specifications & key facts
Each figure is labeled by basis: vendor spec, vendor claim, reported, estimate, or official. "Not publicly disclosed" means exactly that — we never invent values.
Overview
Memory
How this connects to the rest of the stack
This record's links at a glance — click a group to jump to it.
Designed by
Interconnect & networking
Contains
Competes with
Sources
Record reviewed as of 2026-01-15 — see Methodology.