NVIDIA RTX A400
Specs, info and data
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NVIDIA RTX A400

The RTX A400 is a workstation-grade GPU from NVIDIA's Workstation Ampere series, built on the Ampere architecture using the GA107 chip. Equipped with 4 GB of GDDR6 memory on a 64-bit bus, it delivers 96.0 GB/s of bandwidth at 12.0 Gbps.

Launched on 15 Apr, 2024, the RTX A400 carried a starting price of $135.


Information
PlatformWorkstation
ArchitectureAmpere
GenerationWorkstation Ampere
Previous GenQuadro Turing
Next GenWorkstation Ada
InterfacePCIe 4.0 x8
Max temperaturePCIe 4.0 x8 C
Core
NameGA107
FoundrySamsung
Process Node8 nm
Transistors8700 million
Die Size200.0 mm²
Density43.5 /mm²
GPU Core Config
Cores768
TMUs24
ROPs16
Memory
TechnologyGDDR6
Size4 GB
Bus64 bit
Bandwidth96.0 GB/s
Speed12.0 Gbps
Clocks
Base clock1417 MHz
Boost Clock1762 MHz
Memory Clock1500 MHz
Power
TDP50 w
Recommended PSU250 w
Display
Mini DisplayPort4
Dimensions
Slots1
Length163 mm
Height69 mm

Models
GPUBoost ClockSlotsLengthHeightWidth
1762 MHz
1762 MHz
1762 MHz
1762 MHz
1762 MHz