NVIDIA · 2026
NVIDIA Vera Rubin
NVIDIA's next-generation AI platform unveiled at CES 2026: TSMC N3P logic, CoWoS-L packaging, HBM4 memory, and rack-scale liquid cooling. Available in three variants — NVL72 (mainstream), NVL144 CPX (prefill-optimized), and NVL576 Ultra (silicon photonics).
主要 variants
點任一張卡片進入該 variant 的完整 BOM 與供應商分析。
Vera Rubin NVL72
2026 H272 Rubin GPUs + 36 Vera CPUs in one liquid-cooled rack. 3.6 EFLOPS FP4, 20.7 TB HBM4, 260 TB/s NVLink-6. Mainstream Rubin rack.
Vera Rubin NVL144 CPX
2027 H1Prefill-optimized rack with 144 GPUs. 8 EFLOPS, 100 TB fast memory, 1.7 PB/s aggregate memory bandwidth. Paired with NVL72 racks for decode.
NVL576 Ultra
2027 H2576 Rubin Ultra GPUs in a single rack at ~600 kW. First NVIDIA system shipping with co-packaged optics (CPO) NVSwitch, replacing pluggable transceivers. Densest AI training pod NVIDIA has shipped.