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Spec H100 SXM5 64 GB
Overview
Product name NVIDIA H100 SXM5 64 GB
Architecture Hopper
Generation / family NVIDIA H-Series
GPU codename GH100
Launch date 2023-03-21
Market segment Data Center in NVIDIA H-Series
Board type / entry type Data Center GPU
GPU
Process node TSMC 5 nm
Die size 814 mm²
Transistor count 80 billion
GPU chip GH100
SM / multiprocessor count 132
CUDA Cores 16896
Tensor Cores 528
ROPs 24
TMUs 528
Clocks
Base / Core clock 1,665 MHz
Boost clock 1,980 MHz
Memory clock 1,313 MHz
Memory
Memory size 64 GB
Memory type HBM3
Memory bus width 3,072-bit
Memory bandwidth 2,020 GB/s
Bus / Interface
Bus interface PCIe 5.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 700 W
Recommended PSU 1,100 W
Power connectors 8-pin EPS
Slot width SXM Module
Features
CUDA support 9.0
Performance / Benchmarks
FP32 throughput 66.91 TFLOPS
FP16 throughput 267.6 TFLOPS

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