Description
PNY NVIDIA RTX™ A4000 16GB GDDR6 ECC Graphics Card – VCNRTXA4000-PB
RTX A4000 16GB Professional GPU – NVIDIA Ampere Architecture
The PNY NVIDIA RTX™ A4000 is a powerful professional graphics card built on the NVIDIA Ampere architecture. Designed for engineers, designers, content creators, and visualization professionals, this GPU delivers advanced ray tracing, AI acceleration, and exceptional compute performance in a compact dual-slot form factor.
With 16GB of ECC-enabled GDDR6 memory and enterprise-class reliability, the RTX A4000 is ideal for demanding workstation environments requiring stable, high-performance GPU acceleration.
Built for Professional Workflows
Optimized for:
3D modeling and CAD applications
Architecture and engineering design
Product visualization and simulation
Media and entertainment workflows
AI and data science workloads
Virtual production and rendering
Key Features
NVIDIA RTX A4000 (Ampere Architecture)
6144 CUDA Cores
16GB GDDR6 ECC Memory
PCI Express 4.0 x16 Interface
4× DisplayPort 1.4 Outputs
1× DisplayPort to HDMI Adapter Included
Real-Time Ray Tracing
AI Acceleration with Tensor Cores
Ultra-Quiet Active Fan Cooling
Dual-Slot Professional Design
8K (7680 × 4320) Maximum Resolution
Ampere Architecture Performance
Powered by NVIDIA Ampere architecture, the RTX A4000 delivers significant improvements in performance and efficiency for professional applications.
With 6144 CUDA cores and dedicated RT and Tensor cores, the GPU accelerates rendering, simulation, AI-enhanced workflows, and advanced visualization tasks across leading professional software platforms.
ECC Memory for Data Integrity
The 16GB GDDR6 memory with ECC (Error Correcting Code) ensures improved reliability and data accuracy, making it ideal for mission-critical workloads and professional environments.
Compact & Efficient Workstation Design
The RTX A4000 features a compact dual-slot form factor, enabling deployment in a wide range of workstation systems while maintaining strong thermal performance with its ultra-quiet active cooling solution.
Built for 24/7 Professional Stability
Engineered for reliability, the RTX A4000 provides consistent performance for long-running simulations, rendering jobs, and AI training tasks in professional workstations.
Ideal Applications
CAD and 3D design
Architecture and construction visualization
Film and media production
Scientific computing
AI development and machine learning
Professional workstation builds
Technical Specifications
Brand: PNY
Series: NVIDIA RTX A4000
Model: VCNRTXA4000-PB
Graphics Coprocessor: NVIDIA RTX A4000
Architecture: NVIDIA Ampere
CUDA Cores: 6144
Memory: 16GB GDDR6 with ECC
Interface: PCI Express 4.0 x16
Video Outputs: 4× DisplayPort 1.4
Adapter Included: 1× DisplayPort to HDMI
Max Resolution: 7680 × 4320
Cooling: Ultra-Quiet Active Fan
Form Factor: Dual Slot
Date First Available: August 27, 2021
The PNY NVIDIA RTX™ A4000 16GB delivers professional-grade performance, AI acceleration, and workstation reliability—built for creators, engineers, and data professionals who require precision and power.
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