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 CoresAccelerate 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 MemoryDrive graphics and compute intensive workflows with 16 GB of GDDR6 memory with ECC, twice the memory size of the previous generation.
Single-Slot
Form FactorLeverage a power-efficient, single-slot form factor that fits into a wide range of workstation chassis.
PCI Express
Gen 4Improve data-transfer speeds from CPU memory for data-intensive tasks with support for PCI Express Gen 4.
Specifications
Design
| Cooling type | Active |
| Number of slots | 1 |
| Product colour | Black |
Memory
| Discrete graphics card memory | 16 GB |
| Graphics card memory type | GDDR6 |
| Memory bandwidth (max) | 448 GB/s |
| Memory bus | 256 bit |
Performance
| DirectX version | 12.07 |
| Dual Link DVI | No |
| HDCP | Yes |
| OpenGL version | 4.68 |
| Shader model version | 5.17 |
| Virtual Reality (VR) ready | Yes |
Ports & interfaces
| DisplayPort version | 1.4a |
| DisplayPorts quantity | 4 |
| DVI-D ports quantity | 0 |
| DVI-I ports quantity | 0 |
| HDMI ports quantity | 0 |
| Interface type | PCI Express 4.0 |
Power
| Power consumption (typical) | 140 W |
Processor
| CUDA | Yes |
| CUDA cores | 6144 |
| Graphics processor | RTX A4000 |
| Graphics processor family | NVIDIA |
| Maximum displays per videocard | 4 |
| Maximum resolution | 7680 x 4320 pixels |
Vendor information
Weight & dimensions