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| model | NV DGX Sparkl |
| GPU | Blackwell architecture |
| CPU | 20 core Arm, 10 Cortex-X925 + 10 Cortex-A725 Arm |
| CUDA Cores | Blackwell Generation |
| Tensor performance | 1 PFLOP |
| System memory | 128 GB LPDDR5x, unified system memory |
| Memory bus width | 256-bit |
| Video memory bandwidth | 273 GB/s |
| storage | 4 TB NVMe M2 with self-encryption function |
| power supply | 240W |
| OS | DGX™ OS |
| System Weight | 1.2KG |