Rubin
NVIDIA's GPU architecture generation following Blackwell, with Rubin Ultra pushing rack-scale density further.
Also written as: VR200
Current numbers
~600 kWper Rubin Ultra Kyber-class rack — marked roadmap/announced, not shipping; do not budget it as a shipping figure
132 kW HPE GB200 rack TDP → GB300 135 kW rack TDP / 155 kW peak / up to 142 kW facility basis → VR200 188 kW Max Q / 228 kW Max P / 330 kW facility basis → ~600 kW Rubin Ultra / Kyber roadmaprack power across the inflection: legacy → GB200 NVL72 (~132 kW) → Rubin Ultra Kyber (~600 kW, 2027 roadmap)
~1.8 kW Max Q / 2.3 kW Max PVera Rubin GPU package power — ~1.8 kW at Max Q / 2.3 kW at Max P