NVIDIA RTX A4000

NVIDIA

NVIDIA RTX A4000

Key Features

PCIe Gen4
Four DisplayPort 1.4a connectors
AV1 decode support
DisplayPort with audio
3D stereo support with stereo connector
NVIDIA GPUDirect® for Video support
NVIDIA Quadro® Sync II compatibility
NVIDIA RTX Experience™
NVIDIA RTX Desktop Manager software
NVIDIA RTX IO support
HDCP 2.2 support
NVIDIA Mosaic technology

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.

Powered by NVIDIA Ampere Architecture

NVIDIA Ampere Architecture-Based CUDA Cores

Accelerate graphics workflows with the latest CUDA® cores for up to 2.5X 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 10X faster training performance compared to the previous generation with hardware-support for structural sparsity.

Virtualization-Ready

Repurpose your personal workstation into multiple high-performance virtual workstations with support for NVIDIA RTX Virtual Workstation (vWS) software.

Third-Generation NVIDIA NVLink

Scale memory and performance across multiple GPUs with NVIDIA® NVLink™ to tackle larger datasets, models, and scenes.

PCI Express Gen 4

Improve data-transfer speeds from CPU memory for data-intensive tasks with support for PCI Express Gen 4.

Power Efficiency

Leverage a dual-slot, power efficient design that’s 2.5X more power efficient than the previous generation and crafted to fit a wide range of workstations.

GPU Memory	16GB GDDR6
Memory interface	256 bit
Memory bandwidth	448 GB/s
Error correction code (ECC)	Yes
NVIDIA Ampere Architecture-Based CUDA Cores	6,144
NVIDIA Third-Generation Tensor Cores	192
NVIDIA Second-Generation RT Cores	48
Single-precision performance	19.2 TFLOPS
RT Core performance	37.4 TFLOPS
Tensor performance	153.4 TFLOPS
System interface	PCIe 4.0 x16
Power consumption	Total board power: 140 W
Thermal solution	Active
Form factor	4.4” H x 9.5” L, single slot
Display connectors	4x DisplayPort 1.4a
Max simultaneous displays	4x 4096 x 2160 @ 120 Hz 4x 5120 x 2880 @ 60 Hz 2x 7680 x 4320 @ 60 Hz
Power connector	1x 6-pin PCIe
Encode/decode engines	1x encode, 1x decode (+AV1 encode and decode)
VR ready	Yes
Graphics APIs	DirectX 12 Ultimate, Shader Model 6.6, OpenGL 4.6, Vulkan 1.3
Compute APIs	CUDA 11.6, OpenCL 3.0, DirectCompute

Speak with an expert to learn more.