Carte graphique NVIDIA RTX A400 4 Go GDDR6

The NVIDIA RTX A400 4 GB GDDR6 graphics card by PNY, model VCNRTXA400-PL, delivers workstation-class performance in a compact form factor. Built on the NVIDIA Ampere architecture, this card provides AI acceleration and hardware-accelerated ray tracing while supporting up to four native displays and a maximum resolution of 5120 x 2880 pixels. It features 4 GB of GDDR6 memory, a 64-bit memory bus and connects via PCI Express x8 4.0, making it suitable for professional applications that require reliable rendering and compute capabilities.

Advantages

The RTX A400 offers AI and ray-tracing acceleration from the Ampere architecture in a space-saving design. With 4 GB of GDDR6 memory and support for DirectX 12.0 and OpenGL 4.6, the card delivers stable performance for professional workflows. An active cooling solution with a single fan ensures efficient heat dissipation while the PCIe x8 4.0 interface provides adequate bandwidth for many workstation tasks. Native multi-display support lets you expand your visual workspace.

Suitable for

• 2D and light 3D content creation
• CAD and design review with moderate viewport complexity
• AI-accelerated workflows and inference tasks at modest scale
• Multi-display office and visualization setups
• Professional applications requiring DirectX 12.0 or OpenGL 4.6 compatibility

Key specifications

• Graphics processor: NVIDIA RTX A400
• Memory: 4 GB GDDR6
• Memory bus: 64 bit
• Interface: PCI Express x8 4.0
• Maximum resolution: 5120 x 2880 pixels
• API support: DirectX 12.0, OpenGL 4.6
• Cooling: Active, single fan
• Manufacturer part number (MPN): VCNRTXA400-PL
• EAN: 3536403400873

How to use

Install the card into a compatible PCI Express x8 or x16 slot on your workstation motherboard and secure it in the chassis. Connect any required display cables to the native outputs and ensure your power supply meets system requirements. Install the latest NVIDIA drivers from the PNY or NVIDIA website to enable hardware acceleration, ray tracing and API support. Configure multi-display settings in your operating system or professional applications as needed.

Recommendations

For optimal results, use this card in workstations where compact size and power efficiency are priorities. Keep drivers updated, maintain adequate airflow inside the chassis, and match the card to tasks within its memory and compute limits—suitable for 2D workflows, CAD review, light 3D work and modest AI inference workloads.