Brand: NVIDIA | Category: GPUs
SKU: VCNRTXA400-PB | Part #: VCNRTXA400-PB | MPN: VCNRTXA400-PB
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The NVIDIA RTX A400 is a low-profile professional GPU designed for space-constrained enterprise workstations and multi-display business environments. With 4GB of GDDR6 memory and a compact form factor, it enables simultaneous support for multiple high-resolution displays without requiring external power connectors, making it ideal for dense deployment scenarios in data centers and office environments.
Architecturally based on the Ampere GPU generation, the RTX A400 delivers certified driver support across professional visualization, CAD, and light compute workloads. The single-slot, low-profile design fits standard PCIe slots in 1U and 2U server form factors, eliminating thermal and spatial constraints common in legacy GPU deployments.
| Manufacturer | NVIDIA |
| Brand | PNY |
| Model | RTX A400 |
| Manufacturer Part Number | VCNRTXA400-PB |
| GPU Memory | 4GB GDDR6 |
| Memory Interface | 64-bit |
| Memory Bandwidth | 192 GB/s |
| GPU Architecture | Ampere |
| Max Power Consumption | 25W |
| External Power Connector | None (PCIe bus powered) |
| Form Factor | Low-profile, single-slot |
| Max Display Outputs | 4 (via DisplayPort 1.4 and HDMI 2.1 options) |
| Display Support | Up to 3840×2160 per display |
| PCIe | PCIe 4.0 x8 |
| Cooling | Passive |
| Driver Support | NVIDIA RTX certified drivers (Linux, Windows) |
| Release Quarter | 2024-Q2 |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | NVIDIA |
| Category | GPUs |
| SKU | VCNRTXA400-PB |
| Part Number | VCNRTXA400-PB |
| Condition | New |
| Model | RTX A400 |
| Manufacturer Part Number | VCNRTXA400-PB |
| GPU Memory | 4GB GDDR6 |
| Memory Interface | 64-bit |
| Memory Bandwidth | 192 GB/s |
| GPU Architecture | Ampere |
| Max Power Consumption | 25W |
| External Power Connector | None (PCIe bus powered) |
| Form Factor | Low-profile, single-slot |
| Max Display Outputs | 4 (via DisplayPort 1.4 and HDMI 2.1 options) |
| Display Support | Up to 3840×2160 per display |
| PCIe | PCIe 4.0 x8 |
| Cooling | Passive |
| Driver Support | NVIDIA RTX certified drivers (Linux, Windows) |
| Release Quarter | 2024-Q2 |
The PNY NVIDIA RTX A400 4GB accelerates AI/ML training, inference, scientific HPC, and virtualization (vGPU) workloads. Typical deployments include LLM training clusters, computer-vision pipelines, financial risk modeling, and rendering farms.
Key specifications for the PNY NVIDIA RTX A400 4GB: new condition; manufacturer NVIDIA; brand PNY; model RTX A400; manufacturer part number VCNRTXA400-PB; gpu memory 4GB GDDR6; memory interface 64-bit. Manufacturer part number VCNRTXA400-PB. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The PNY NVIDIA RTX A400 4GB requires a PCIe Gen4 or Gen5 x16 slot, server power adequate for the card's TDP, and CUDA/ROCm driver support in your hypervisor or bare-metal OS. Sales engineering will confirm chassis fit (1U/2U/4U), PCIe lane count, and PSU headroom before quoting.