NVIDIA · Blackwell · 2024
B200 GPU accelerator
B200 GPU accelerator: 180 GB HBM3E, 1,000 W, 18,944 CUDA cores. Launched November 2024.
- Memory
- 180 GB
- Power
- 1,000 W
- Bus width
- 8,192 bit
Memory180 GB
3 of 32 in Data Center
Power1,000 W
2 of 40 by higher draw in Data Center
CUDA cores18,944
1 of 47 in Data Center
Current market
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Specifications
Memory
- Capacity
- 180 GB
- Memory type
- HBM3E
- Bus width
- 8,192 bit
- Bandwidth
- 8,000 GB/s
Compute
- CUDA cores
- 18,944
- SM count
- 148
- TMUs
- 592
- ROPs
- 24
- FP32
- 74,450 GFLOPS
- FP64
- 37,220 GFLOPS
Clocks
- Base clock
- 700 MHz
Board
- TDP
- 1,000 W
- Form factor
- datacenter
Physical
- Architecture
- Blackwell
- Series
- Data Center
- Launch date
- November 2024
Not recorded by the source: generation, codename, process and transistors, or 8 further fields.
Die figure
Silicon, made visible
Die area is drawn against the largest recorded die in the catalog. Shader dots use a labeled, card-specific ratio so both early and modern GPUs remain legible.
Catalog context
Within its series, the B200 GPU accelerator ranks third of 36 for FP32 throughput and third of 32 for memory capacity. Its 1,000 W TDP is above the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1369488585 · catalog loaded 2026-08-16