VCNRTXA400ATX-PB

• NVIDIA RTX A400, RTX A-Series, Ampere GPU Architecture
• 768 CUDA cores, 24 Tensor cores, 6 RT cores, 735M Hz Core Clock
• 4GB memory, 64-Bit Memory bus, 96GB/S Memory Bandwidth
• PCIe 4.0 x8 System interface, Single-Slot PCIe Form Factor
• 4x DP 1.4 Video Outputs
• 1 X 6-Pin Power connector, 650W Recommended Power Supply

The PNY VCNRTXA400ATX-PB is an NVIDIA RTX A400 professional graphics card with 4GB of memory on a 64-bit bus, delivering 96GB/s of memory bandwidth. It is built on the NVIDIA Ampere architecture with 768 CUDA cores, 24 tensor cores and 6 RT cores at a 735M Hz core clock, so it includes the dedicated ray tracing and tensor hardware that separates this generation from earlier entry professional cards. The VCNRTXA400ATX-PB is a single-slot PCIe card on a PCIe 4.0 x8 interface with 4x DP 1.4 outputs.

Entry professional cards are specified for certified workstation applications rather than gaming: CAD and CAM, BIM and architectural visualization, GIS and mapping, medical and diagnostic imaging viewers, video editing timelines, and financial or control-room multi-display setups. The four DP 1.4 outputs on the VCNRTXA400ATX-PB are the main draw for the multi-monitor and video wall use case, where display count matters more than raw throughput. Its single-slot form factor lets it fit small-form-factor and rack workstations that cannot accommodate a dual-slot card, and the RT and tensor cores enable hardware-accelerated ray traced preview and AI-assisted features in supporting software. Buyers are workstation OEMs, engineering and design firms, and IT departments standardising on driver-certified professional graphics.