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GPU Specification Sheet
June 22, 2026
flopper.io/gpu/nvidia-h200-sxm-141gb
NVIDIA H200 SXM 141GB
Official
Hopper
SXM
2024
4nm
Overview
67.0
FP32 TFLOPS
141 GB
VRAM
4.8 TB/s
Memory Bandwidth
700 W
TDP
Performance Metrics
Precision
Peak TFLOPS
Bits
Type
INT8
1979.0
8
Standard
FP8
1979.0
8
Standard
FP16
989.5
16
Standard
BF16
989.5
16
Standard
TF32
494.5
32
Standard
FP32
67.0
32
Standard
FP64
34.0
64
Standard
Memory Specifications
Capacity
141 GB
Type
—
Bandwidth
4.8 TB/s
Interface Width
—
Power & Efficiency
TDP
700 W
Est. Max Power
805 W
FP32 Efficiency
0.10 TFLOPS/W
FP16 Efficiency
1.41 TFLOPS/W
Hardware Details
Vendor:
NVIDIA
Architecture:
Hopper
Process Node:
4nm
Form Factor:
SXM
Launch Year:
2024
Variant:
SXM 141GB