Sleek Design. Powerful Performance.
The NVIDIA RTX™ A4000 is the most powerful single-slot GPU for professionals, delivering real-time ray tracing, AI-accelerated compute, and high-performance graphics to your desktop. Engineer next-generation products, design cityscapes of the future, and create immersive entertainment experiences with a solution that fits into a wide range of systems so you can work without limits.
NVIDIA Ampere Architecture-Based CUDA Cores
Accelerate graphics workflows with the latest CUDA® cores for up to 2.7X single-precision floating-point (FP32) performance compared to the previous generation.
Second-Generation
RT Cores
Produce more visually accurate renders faster with hardware-accelerated motion blur and up to 2X faster ray-tracing performance than the previous generation.
Third-Generation
Tensor Cores
Boost AI and data science model training with up to 11X faster training performance compared to the previous generation with hardware-support for structural sparsity.
16GB
of GPU Memory
Drive graphics and compute intensive workflows with 16 GB of GDDR6 memory with ECC, twice the memory size of the previous generation.
Single-Slot
Form Factor
Leverage a power-efficient, single-slot form factor that fits into a wide range of workstation chassis.
PCI Express
Gen 4
Improve data-transfer speeds from CPU memory for data-intensive tasks with support for PCI Express Gen 4.
| Processor |
| Graphics processor family | NVIDIA |
| Graphics processor | RTX A4000 |
| Maximum resolution | 7680 x 4320 pixels |
| CUDA | Y |
| CUDA cores | 6144 |
| Maximum displays per videocard | 4 |
| |
| Memory |
| Discrete graphics card memory | 16 GB |
| Graphics card memory type | GDDR6 |
| Memory bus | 256 bit |
| Memory bandwidth (max) | 448 GB/s |
| |
| Ports & interfaces |
| Interface type | PCI Express 4.0 |
| DisplayPorts quantity | 4 |
| DisplayPort version | 1.4a |
| |
| Weight & dimensions |
| Weight | 500 g |
| Depth | 241.3 mm |
| Height | 112 mm |
| |
| Power |
| Power consumption (typical) | 140 W |
| |
| Packaging data |
| Package width | 76.2 mm |
| Package depth | 419 mm |
| Package height | 187 mm |
| Package weight | 910 g |
| |
| Design |
| Cooling type | Active |
| Number of slots | 1 |
| Product colour | Black |
| |
| Performance |
| DirectX version | 12.07 |
| Shader model version | 5.17 |
| OpenGL version | 4.68 |
| Dual Link DVI | N |
| Virtual Reality (VR) ready | Y |
| HDCP | Y |
| |
| Logistics data |
| Harmonized System (HS) code | 84733020 |
| |
