Nvidia Quadro RTX A4500 20GB GDDR6 320-bit Workstation Graphics Card
Powerful Performance for Professionals
The Nvidia Quadro RTX A4500 20GB combines high performance, enterprise reliability, and the latest RTX technology to help you achieve your best work in realtime.
Built on the NVIDIA Ampere architecture, the Nvidia Quadro RTX A4500 20GB combines 56 second-generation RT Cores, 224 third-generation Tensor Cores, and 7,168 CUDA® cores with 20 GB of graphics memory to supercharge rendering, AI, graphics, and compute tasks.
Connect two Nvidia Quadro RTX A4500 20GB with NVIDIA NVLink to scale memory and performance with multi-GPU configurations , allowing professionals to work with memory intensive tasks such as large models, ultra-high resolution rendering, and complex compute workloads.
Nvidia Quadro RTX A4500 20GB professional graphics cards are certified with a broad range of professional applications, tested by leading independent software vendors (ISVs) and workstation manufacturers, and backed by a global team of support specialists.
Get the peace of mind needed to focus on what matters with the premier visual computing solution for mission-critical business.
POWERED BY THE NVIDIA AMPERE ARCHITECTURE
NVIDIA Ampere Architecture-Based CUDA Cores
Accelerate graphics workflows with the latest CUDA® cores for up to 2X single-precision floating-point (FP32) performance compared to the previous generation architecture.
NVIDIA RTX Ray Tracing Second-Generation RT Cores
Produce more visually accurate renders faster with hardware-accelerated ray tracing and motion blur, with up to 2X faster performance than the previous generation architecture.
NVIDIA DLSS Third-Generation Tensor Cores
Boost AI and data science model training performance compared to the previous generation with support for TF32 precision and structural sparsity while bringing advanced capabilities like AI denoising, DLSS, and more to graphics workflows.
Nvidia Quadro RTX A4500 20GB of GPU Memory
Tackle memory-intensive workloads, from virtual production to engineering simulation, with 20 GB of GDDR6 memory with ECC.
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.
Leverage a dual-slot, power- efficient design crafted to fit a wide range of workstations.
- PCI Express Gen 4
- 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
- NVIDIA NVLink Technology
|GPU Memory||20 GB GDDR6|
|Memory Bandwidth||640 GB/s|
|Error-correcting code (ECC)||Yes|
|NVIDIA Ampere architecture-based CUDA Cores||7168|
|NVIDIA third-generation Tensor Cores||224|
|NVIDIA second-generation RT Cores||56|
|Single-Precision Performance||23.7 TFLOPS|
|RT Core Performance||46.2 TFLOPS|
|Tensor Performance||189.2 TFLOPS|
|NVIDIA NVLink||Low profile bridges connect two NVIDIA RTX A4500 GPUs|
|NVIDIA NVLink bandwidth||112.5 GB/s (bidirectional)|
|System Interface||PCI Express 4.0 x16|
|Power Consumption||Total board power: 200 W|
|Form Factor||4.4” H x 10.5” L, dual slot, full height|
|Display Connectors||4x DisplayPort 1.4|
|Max Simultaneous Displays||4x 4096 x 2160 @ 120 Hz,|
4x 5120 x 2880 @ 60 Hz,
2x 7680 x 4320 @ 60 Hz
|Power connector||1x 8-pin PCIe|
|Encode/decode engines||1x encode, 1x decode|
|Graphics APIs||DirectX 12.07|
Shader Model 5.17
|Compute APIs||CUDA, DirectCompute, OpenCL™|