NVIDIAGPU
NVIDIA GB300
Blackwell architecture · 288GB memory · 2250 FP16 TFLOPS · 1400W TDP
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About the NVIDIA GB300
The NVIDIA GB300 is NVIDIA's flagship Blackwell-generation GPU, designed for the most demanding AI training and high-performance computing workloads. With 288GB of HBM3e memory and 2,250 FP16 TFLOPS, it represents the top tier of commercially available AI accelerators.
Memory (VRAM)
288 GB
FP16 Performance
2250 TFLOPS
Power (TDP)
1400W
Architecture
Blackwell
Common Use Cases
Large language model trainingFoundation model developmentScientific computingMulti-modal AI training
Key Facts
- Manufacturer
- NVIDIA
- Architecture
- Blackwell
- Accelerator Type
- GPU
- Primary Use
- training
- Memory (VRAM)
- 288 GB
- FP16 Performance
- 2250 TFLOPS
- Thermal Design Power
- 1400W
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