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Spec Tesla M40
Overview
Product name NVIDIA Tesla M40
Architecture Maxwell 2.0
Generation / family Tesla M Series
GPU codename GM200
Launch date 2015-11-10
Market segment Data Center in Tesla M Series
Board type / entry type Data Center GPU
GPU
Process node TSMC 28 nm
Die size 601 mm²
Transistor count 8 billion
GPU chip GM200
SM / multiprocessor count 24
CUDA Cores 3072
ROPs 96
TMUs 192
Clocks
Base / Core clock 948 MHz
Boost clock 1,112 MHz
Memory clock 1,502 MHz
Memory
Memory size 12 GB
Memory type GDDR5
Memory bus width 384-bit
Memory bandwidth 288.4 GB/s
Bus / Interface
Bus interface PCIe 3.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 250 W
Recommended PSU 600 W
Power connectors 8-pin EPS
Slot width Dual-slot, 267 mm length
Features
DirectX support DirectX 12.1
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 5.2
Shader Model 6.8
Performance / Benchmarks
FP32 throughput 6.83 TFLOPS

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