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A2 PCIe

General
ManufacturerNVIDIA
SeriesServer Ampere(Axx)
GPU NameGA107
ArchitectureAmpere
GenerationServer Ampere(Axx)
Release DateNov 2021
Bus InterfacePCIe 4.0 x8
Process & Die
FoundrySamsung
Process Size8 nm
Transistors8,700 M
Transistor Density43,500 K/mm²
Die Size200 mm²
Chip PackageFCBGA-1358
Clock Speeds
Base Clock1,440 MHz
Boost Clock1,770 MHz
Memory
VRAM16 GB
Memory TypeGDDR6
Memory Clock1,563 MHz
Memory Bus128-bit
Bandwidth200.1 GB/s
Processing Units
Shading Units1,280
TMUs40
ROPs32
SMs10
Tensor Cores40
RT Cores10
Cache
L1 Cache128 KB
L2 Cache2 MB
Power & Thermals
TDP60 W
Suggested PSU250 W
Power ConnectorsNone
Dimensions
Board Length168 mm
Board Width69 mm
Outputs
API Support
DirectX12.2
OpenGL4.6
Vulkan1.3
OpenCL3.0
CUDA8.6
Shader Model6.8
Theoretical Performance
Pixel Rate56.64 GP/s
Texture Rate70.8 GT/s
FP16 (Half)4,531 GFLOPS
FP32 (Single)4,531 GFLOPS
FP64 (Double)141.6 GFLOPS
External
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