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PNY VCNRTXA400ATX-B NVIDIA RTX A400 Professional Graphics Card - 4GB GDDR6 - PCIe 4.0 x 8 - Single-Slot - Small Form Factor
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Product Features
Technical Overview
The RTX A400 leverages NVIDIA's Ampere architecture with 768 CUDA cores, 24 third-generation Tensor cores, and 6 second-generation RT cores for accelerated ray tracing and AI workloads. The 4GB GDDR6 memory operates on a 64-bit bus with a maximum bandwidth of 96 GB/s, providing sufficient memory performance for professional applications.
Connectivity is handled through a PCI Express 4.0 x8 host interface, offering high-speed data transfer between the GPU and system. The card includes dedicated hardware encoders and decoders with support for AV1 decode, enhancing video processing capabilities for content creation and streaming applications.
Relevant factors for this section include API Supported, Number of Monitors Supported, Maximum Digital Display Resolution, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The RTX A400 combines professional graphics capabilities with a space-efficient design that addresses common deployment challenges in modern workstation environments.
Compact Professional Graphics
Single-slot, small form factor design enables installation in compact workstations and servers where space is limited, without sacrificing professional graphics features.
- Fits standard PCIe slots
- Active cooling maintains thermal performance
- Ideal for 1U and small form factor systems
Multi-Display Professional Workflows
Four Mini DisplayPort outputs support up to four simultaneous displays at professional resolutions, enabling expansive desktop environments for CAD, design, and monitoring applications.
- 4096 x 2160 maximum resolution per display
- Supports mixed display configurations
- Professional color accuracy
Modern Architecture Features
NVIDIA Ampere architecture delivers improved performance per watt with dedicated hardware for ray tracing, AI acceleration, and modern video codecs including AV1 decode support.
- Third-gen Tensor cores
- Second-gen RT cores
- Hardware AV1 decode
Deployment / Use Cases
The PNY NVIDIA RTX A400 is designed for professional environments where space constraints meet graphics performance requirements. Its compact form factor makes it particularly suitable for compact workstations, small form factor systems, and industrial PCs that need reliable graphics acceleration without occupying multiple expansion slots.
Common deployment scenarios include digital signage systems requiring multiple display outputs, compact CAD workstations for engineering applications, monitoring stations with multi-screen configurations, and embedded systems where physical space is limited but professional graphics capabilities are essential. The card's support for PC, Linux, and FreeBSD operating systems ensures compatibility across diverse professional computing environments.
Highlights
- NVIDIA Ampere architecture with 768 CUDA cores
- 4GB GDDR6 memory on 64-bit bus interface
- PCI Express 4.0 x8 host connectivity
- Four Mini DisplayPort outputs supporting 4K resolution
- Single-slot, small form factor design
- Active cooling system for thermal management
- Support for PC, Linux, and FreeBSD operating systems
- Hardware AV1 decode capability
- 24 third-generation Tensor cores
- 6 second-generation RT cores
Specifications
| Specifications | |
|---|---|
| Manufacturer | PNY Technologies |
| Manufacturer Part Number | VCNRTXA400ATX-B |
| Brand Name | PNY |
| Product Name | NVIDIA RTX A400 Graphic Card |
| Product Type | Graphic Card |
| Technical Information | |
| API Supported | OpenCL,DirectCompute,OpenACC |
| Number of Monitors Supported | 4 |
| Maximum Digital Display Resolution | 4096 x 2160 |
| CUDA Cores | 768 |
| Processor & Chipset | |
| Chipset Manufacturer | NVIDIA |
| Chipset Series | RTX |
| Chipset Model | RTX A400 |
| Memory | |
| Standard Memory | 4 GB |
| Memory Technology | GDDR6 |
| Bus Width | 64 bit |
| Maximum Memory Bandwidth | 96 GB/s |
| Interfaces/Ports | |
| Host Interface | PCI Express 4.0 x8 |
| Mini DisplayPort | Yes |
| Number of Mini DisplayPort Outputs | 4 |
| Physical Characteristics | |
| Slot Space Required | Single |
| Form Factor | Plug-in Card |
| Cooler Type | Active Cooler |
| Miscellaneous | |
| Platform Supported | PC,Linux,FreeBSD OS |
| Country of Origin | China |
User Manual
FAQ
What is the memory capacity and type of the PNY RTX A400 graphics card?
The PNY NVIDIA RTX A400 features 4GB of GDDR6 memory operating on a 64-bit bus interface. This memory configuration provides a maximum bandwidth of 96 GB/s, delivering sufficient performance for professional graphics applications, multi-display setups, and accelerated computing workloads in compact workstation environments.
How many displays can the RTX A400 support simultaneously?
The RTX A400 supports up to four simultaneous displays through its four Mini DisplayPort outputs. Each display can achieve a maximum digital resolution of 4096 x 2160 (4K), making this card suitable for professional multi-monitor setups in design, engineering, monitoring, and digital signage applications where expansive desktop real estate is required.
What is the form factor and slot requirement for this graphics card?
This graphics card features a single-slot, small form factor design that occupies only one PCIe expansion slot. The compact form factor makes it ideal for installation in space-constrained systems such as compact workstations, small form factor PCs, 1U servers, and industrial computing applications where traditional dual-slot graphics cards would not fit.
What PCIe interface does the RTX A400 use, and what generation is it?
The RTX A400 utilizes a PCI Express 4.0 x8 host interface. This provides high-speed connectivity between the graphics card and the system motherboard, delivering sufficient bandwidth for professional graphics workloads while maintaining compatibility with both PCIe 4.0 and PCIe 3.0 systems through backward compatibility.
What cooling solution does this graphics card employ?
The RTX A400 uses an active cooling system with a dedicated fan to maintain optimal operating temperatures. This active cooler is specifically designed for the card's small form factor, ensuring efficient heat dissipation during sustained professional workloads while fitting within the single-slot physical constraints of the design.
Which operating systems are supported by the PNY RTX A400 graphics card?
The RTX A400 graphics card supports PC (Windows), Linux, and FreeBSD operating systems. This broad compatibility ensures the card can be deployed across diverse professional computing environments, from traditional Windows workstations to Linux-based engineering systems and FreeBSD servers, providing graphics acceleration capabilities across multiple platforms.
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