The NVIDIA RTX A4000 is the 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 CUDA cores for up to 2.7X single-precision floating-point (FP32) performance compared to the previous 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.
- 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.
PCI Express 4.0 x16
NVIDIA RTX A4000
4 x DisplayPort
OpenCL, DirectCompute, OpenGL 4.68, DirectX 12.07, Vulkan 1.2, Shader Model 5.17, CUDA
Error Correcting Codes (ECC) Memory, NVIDIA Mosaic, Nvidia GPUDirect, Quadro Sync 2, 3D Stereo Connectivity, 48 NVIDIA RT Cores, NVIDIA RTX IO, 192 NVIDIA Tensor Cores, NVIDIA RTX Experience, HDCP
Power Consumption Operational
NVIDIA RTX Desktop Manager
HDCP 2.2, DisplayPort 1.4a
HP Workstation Z2 G5 (tower), Z2 G8 (tower), Z4 G4, Z8 G4 ¦ HP ZCentral 4R