Yes — the DGX Spark (GH200 480GB) (480 GB LPDDR5X) can run DeepSeek-V4-Pro. At Q4 with the default 8K context it needs ≈ 476.11 GB VRAM (weights 473.88 GB + KV cache 1.23 GB + 1 GB runtime overhead), which fits within 480 GB. Decode at Q4/8K: ≈ 6.5 tok/s (estimated, batch 1). FP16 needs ≈ 1725.42 GB — does not fit on this card. Estimates come from memory-bandwidth math; rows tagged measured override estimates. Relative ranking is more reliable than absolute tok/s. Methodology. Buy DGX Spark (GH200 480GB) on Amazon →
Fit & speed by quant and context
Quant
Context
VRAM needed
Fits?
tok/s (decode)
Q4
4K
475.49 GB
Yes
6.5±est.
Q4
8K default
476.11 GB
Yes
6.5±est.
Q4
32K
479.78 GB
Yes
6.5±est.
FP16
4K
1724.81 GB
No
0.4±est.
FP16
8K default
1725.42 GB
No
0.4±est.
FP16
32K
1729.1 GB
No
0.4±est.
Fits = weights + KV(ctx) + 1 GB overhead ≤ 95% of VRAM. Measured anchors are context-agnostic; the fit verdict is recomputed per context. A missing tok/s means the model is far beyond this card (offload-only territory).
VRAM breakdown at 8K context
Quant
Weights
KV cache
Overhead
Total needed
DGX Spark (GH200 480GB) VRAM
Q4
473.88 GB
1.23 GB
1 GB
476.11 GB
480 GB
FP16
1723.2 GB
1.23 GB
1 GB
1725.42 GB
480 GB
Other GPUs that run DeepSeek-V4-Pro
No catalog GPU fully fits DeepSeek-V4-Pro at Q4/8K — see the model page for offload estimates. model page