Graphics Card NVIDIA RTX 4000 Ada SFF — 20 GB GDDR6, PCIe 4.0 x16, 4× DisplayPort

The NVIDIA RTX 4000 Ada SFF is a workstation-class graphics card engineered for compact small-form-factor systems. It features 20 GB of GDDR6 memory, a PCIe 4.0 x16 interface and four DisplayPort outputs to support multi-display setups. The card provides GPU acceleration for 3D modelling, CAD, rendering and professional visualization workflows, with an emphasis on high VRAM capacity and compatibility with space-constrained chassis.

Advantages

This graphics card combines a high-capacity 20 GB GDDR6 framebuffer with a PCIe 4.0 x16 interface to deliver consistent performance for memory-intensive professional applications. Its small-form-factor (SFF) design allows installation in compact workstations while offering four DisplayPort outputs for extended desktop and multi-monitor configurations. The architecture is optimized for GPU-accelerated tasks such as rendering, simulation and viewport performance in CAD and 3D modelling software.

Suitable for

• 3D modelling and animation workflows that require large texture and geometry memory
• CAD and engineering applications with complex assemblies and large datasets
• GPU rendering and visualization for product design, architecture and VFX
• Multi-monitor workstations for control rooms, trading desks or design studios

Key specifications

• Memory: 20 GB GDDR6
• Interface: PCIe 4.0 x16
• Display outputs: 4 × DisplayPort
• Form factor: Small-form-factor (SFF) compatible design
• Target use: Professional workstation graphics for modeling, CAD and rendering

How to use

Install the card into a compatible PCIe 4.0 x16 slot in a small-form-factor workstation chassis, ensuring sufficient case clearance and airflow for cooling. Connect up to four monitors using DisplayPort cables and configure display settings in your operating system or GPU control panel. Install the latest workstation drivers from the manufacturer's support site to enable optimized performance and compatibility with professional applications.

Usage recommendations

Ensure your power supply and chassis cooling meet the card's requirements; verify available slot length and airflow in SFF systems. Use certified workstation drivers for stability in CAD, 3D modelling and rendering applications, and keep drivers updated for best compatibility with professional software.