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NVIDIA RTX A400 4GB Professional Video Card
SKU# AC75139, Model# 900-5G172-2560-000

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SKU # AC75139 | Model # 900-5G172-2560-000 | Brand NVIDIA

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NVIDIA RTX A400 4GB Professional Video Card - Memory Size: 4GB GDDR6 - CUDA Cores: 768 - Tensor Cores: 24 - RT Cores: 6 - Single-precision Performance: 2.7 TFLOPS - RT Core Performance: 5.4 TFLOPS - Tensor Performance: 21.7 TFLOPS - Interface: PCIe 4.0 x8 - Power Consumption: 50W - I/O: 4x Mini DisplayPort 1.4a - Form Factor: 2.7" H x 6.4" L, Single Slot - 900-5G172-2560-000

Manufacturer Warranty: 3 Years Limited Warranty

· GPU Memory: 4GB GDDR6
· Display Ports: 4x Mini DisplayPort 1.4a
· Max Power Consumption: 50 W
· Graphics Bus: PCIe 4.0 x 8
· Form Factor: 2.7” H x 6.4” L, single slot

The NVIDIA RTX A400 is Powered by the NVIDIA Ampere architecture represents a significant advancement in GPU technology.

NVIDIA RTX A400 4GB Professional Video Card


Power and Performance in a Small Form Factor

The NVIDIA RTX A400, built on the NVIDIA Ampere GPU architecture, puts the power of Al and ray tracing acceleration into the hands of more professionals. Featuring 768 CUDA Cores, 24 third-generation Tensor Cores, six second-generation RT Cores, and 4GB of GDDR6 graphics memory, the RTX A400 ensures Al-powered workflows and stunning ray-traced visuals are delivered with unprecedented performance in a space-saving design. 

With its compact form factor, the RTX A400 fits effortlessly into any workstation, providing the necessary performance and capabilities for today's professional workflows without compromising on efficiency or workspace. Create expansive workspaces with four physical display connectors for multi-display canvases to efficiently visualise large amounts of data.

NVIDIA RTX professional graphics cards are certified for a broad range of professional applications, tested by leading independent software vendors (ISVs) and workstation manufacturers, and backed by a global team of support specialists. Get the peace of mind to focus on what matters with the premier visual computing solution for mission-critical business.


GPU memory 4GB GDDR6
Memory interface 64-bit
Memory bandwidth 96 GB/s
Error-correcting code (ECC) None
CUDA Cores 768
Tensor Cores 24
RT Cores 6
Single-precision performance 2.7 TFLOPS
RT Core performance 5.4 TFLOPS
Tensor performance 21.7 TFLOPS
NVIDIA NVLink bandwidth None
System interface PCIe 4.0 x8
Power consumption 50 W
Thermal solution Active
Form factor 2.7" H x 6.4" L, Single Slot
Display connectors 4x Mini DisplayPort 1.4a
Max simultaneous displays 4x 4096 x 2160 @ 120 Hz
Max simultaneous displays 4x 5120 x 2880 @ 60 Hz
Encode/decode engines 1x encode, 1x decode (+AV1 decode)
VR ready No
vGPU software support No
Graphics APIs DirectX 12, Shader Model 6.6
Graphics APIs OpenGL 4.6, Vulkan 1.3
Compute APIs CUDA 11.6, OpenCL 3.0, DirectCompute

SKU # AC75139 | Model # 900-5G172-2560-000

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