Can I Run DeepSeek V4 on NVIDIA DGX Spark?
Written by Jakub Rusinowski · Last updated July 10, 2026
No — the DeepSeek V4 family does not fit in the NVIDIA DGX Spark's 128 GB VRAM.
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NVIDIA DGX Spark Specs
| VRAM | 128 GB |
| Memory Bandwidth | 273 GB/s |
Why It Does Not Fit
Every DeepSeek V4 variant requires more VRAM than the NVIDIA DGX Spark provides (128 GB).
Nearest GPU That Fits
Apple M2 Ultra (192 GB VRAM).
Apple Mac Studio M2 Ultra
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FAQ
Can I run DeepSeek V4 on the NVIDIA DGX Spark?
No — the DeepSeek V4 family does not fit in the NVIDIA DGX Spark's 128 GB VRAM.
What GPU should I get instead to run DeepSeek V4?
The Apple M2 Ultra (192 GB VRAM) is the cheapest upgrade that fits it.
DeepSeek V4 on Other GPUs
Popular Models on the NVIDIA DGX Spark
VRAM Tier
Troubleshooting
Buying Guide
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