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1 · NVIDIA
NVIDIA RTX A400
4 GBGDDR6

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Specifications

Technical comparison

SpecificationNVIDIA RTX A400
Overview
ManufacturerNVIDIA
FamilyWorkstation Ampere(Ax000)
Launch date2024-04-16
Architecture
ArchitectureAmpere
GenerationWorkstation Ampere(Ax000)
GPU / chipGA107
FoundrySamsung
Process8 nm
Compute
Compute units6 SMs
Shader processors768
Memory
VRAM4 GB
Memory typeGDDR6
Memory bus64 bit
Memory bandwidth96.0 GB/s
Clocks
Base clock1.42 GHz
Boost clock1.76 GHz
Memory clock1.50 GHz
PCIe
Bus interfacePCIe 4.0 x8
Display
Display outputs4x mini-DisplayPort 1.4a
Power
Board power50 W
Suggested PSU250 W
Physical
Reference dimensions163 mm × — × —
Slot widthSingle-slot