4X61Q73040 NVIDIA RTX A400 4GB GDDR6 1762MHz 96GB/s GPU

Low-Profile Single-Slot PCIe 4.0 GPU Add-in Card for VDI and Visualization with the 4X61Q73040

The 4X61Q73040 is an NVIDIA RTX A400 (Ampere) low-profile, single-slot GPU add-in card engineered for space-constrained workstations and rack servers that still require reliable display density and entry-level GPU acceleration. Built on the Ampere generation with 768 CUDA cores and Tensor core support, it enables consistent viewport responsiveness for CAD/CAE and content creation while maintaining a compact thermal and power envelope suitable for dense deployments.

With 4GB GDDR6 on a 64-bit memory interface delivering 96GB/s bandwidth, the 4X61Q73040 is optimized for lightweight visualization pipelines, remote desktop graphics, and multi-display operator stations rather than large in-memory datasets. The PCIe 4.0 x8 host interface provides modern platform compatibility and predictable throughput for virtualized graphics and interactive rendering. For display-centric architectures, the card exposes 4x Mini DisplayPort 1.4a for up to 4 synchronized displays and up to 8K output, supporting control rooms, digital signage, and VDI endpoints where physical outputs are required.

Why Choose the 4X61Q73040?

The 4X61Q73040 delivers a high density-to-performance ratio for organizations standardizing small-form-factor systems without sacrificing professional driver stability and enterprise deployment logic. Its 50W blower-cooled design fits low-profile single-slot constraints, simplifying scale-out rollouts across mixed workstation and server fleets while keeping expansion and airflow planning straightforward.

NVIDIA designs RTX professional GPUs with an emphasis on predictable behavior under sustained load, broad ISV ecosystem alignment, and compatibility with modern APIs such as DirectX 12 Ultimate, Vulkan 1.3, and OpenGL 4.6 to support long lifecycle data centre standards.

Key Applications:

• VDI and remote multi-display desktops
• Entry-level CAD/CAE acceleration
• Digital signage and control room visualization
• Multi-monitor operator workstations

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout quantities for the 4X61Q73040 and the option to extend the warranty up to 6 years to protect long-lived workstation and server deployments.