NVIDIA RTX A400 4GB GDDR6 PCIe 4.0 x8 4x MiniDP Low Profile bracket included

NVIDIA RTX A400 - professional performance in a small form factor

The NVIDIA RTX A400 professional graphics card is designed for workstation operation. It delivers high performance, Ray Tracing, AI support and efficiency in a compact design. The NVIDIA Ampere architecture with RT cores and Tensor cores combined with 4 GB of GDDR6 memory supports realistic rendering, rendering and AI calculations. The low-profile single-slot design predetermines the NVIDIA RTX A400 graphics card for installation in smaller PC cases and more energy-efficient systems.

The powerful NVIDIA RTX A400 professional graphics card built on the NVIDIA Ampere architecture brings AI and ray tracing acceleration performance to entry-level workstations

Thanks to its compact design, this graphics card easily fits into any workstation and provides the performance needed for today's professional workflows. With 768 CUDA cores, 24 3rd generation Tensor cores and 6 2nd generation RT cores, it delivers smooth AI processing and realistic ray-traced visualization with unprecedented performance in a cost-effective design.

The card is equipped with 4 GB GDDR6 memory with 64-bit interface and 96 GB/s bandwidth. With four mini DisplayPort 1.4a connectors, you can create expansive multi-monitor workspaces for efficient visualization of large amounts of data.

• NVIDIA Ampere architecture with 768 CUDA cores for high graphics performance
• 24 3rd generation Tensor cores with up to 21.7 TFLOPS (FP16) for AI applications
• 6 2nd generation RT cores with 5.4 TFLOPS for realistic lighting and shadow display
• 4 GB of GDDR6 memory with 64-bit interface and 96 GB/s bandwidth
• Four mini DisplayPort 1.4a connectors for connecting up to four monitors
• Support for resolutions up to 4× 5120 × 2880 at 60 Hz or 4× 4096 × 2160 at 120 Hz
• Compact single-slot design with dimensions of 2.7" × 6.4" (6.9 × 16.3 cm)
• Active cooling for optimal performance even in demanding conditions

Certifications for professional applications

NVIDIA RTX graphics cards are certified for a wide range of professional applications, Tested by leading independent software vendors (ISVs) and workstation manufacturers and backed by a global team of technical support specialists.

Performance Comparison

Compared to the previous NVIDIA T400 4GB model, the RTX A400 offers up to 3.1x faster rendering performance, 1.4x faster graphics performance, and 2.3x faster AI upscaling, dramatically accelerating workflows.

Support for Modern Technologies

The card supports the latest graphics APIs including DirectX 12, Shader Model 6.6, OpenGL 4.6, and Vulkan 1.3. CUDA 11.6, OpenCL 3.0, and DirectCompute are available for compute workloads. AV1 decoding is also supported.

GPU: NVIDIA RTX A400

Architecture: NVIDIA Ampere

CUDA Cores: 768

RT Cores: 6 (2nd Gen)

Tensor Cores: 24 (3rd Gen)

Memory: 4 GB GDDR6

Memory Interface: 64bit

Memory Bandwidth: 96 GB/s

Performance (single-precision): 2.7 TFLOPS

RT Core Performance: 5.4 TFLOPS

Tensor Core Performance (FP16): 21.7 TFLOPS

Interface: PCIe 4.0 ×8

Power Consumption: 50 W (whole card)

Cooling: active

Dimensions

• 6.9 × 16.3 cm (2.7" × 6.4")
• single-slot design

Video connectors: 4× mini DisplayPort 1.4a

Maximum number of displays: 4

Supported resolutions: up to 4× 5120 × 2880 @ 60 Hz or 4× 4096 × 2160 @ 120 Hz