PNY NVIDIA RTX A400 4GB GDDR6 Low Profile PCIe 4.0 Graphics Card
£245.68
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About This Item
- NVIDIA RTX A400 graphics processor with 768 CUDA cores and Ampere architecture
- 4 GB GDDR6 dedicated memory with 64-bit bus and 96 GB/s maximum bandwidth
- Low-profile single-slot form factor with PCI Express 4.0 x8 interface
- Four Mini DisplayPort 1.4a connectors supporting up to four displays at 5120 x 2880 resolution
- Active single-fan thermal solution with low 50 W maximum power consumption
- Broad compatibility supporting Windows, Linux, DirectX 12.0, OpenGL 4.6, and OpenCL 3.0
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PNY RTX A400 – Compact Professional Workstation Graphics
Upgrading your compact workstation setup is simple with the PNY NVIDIA RTX A400 4GB GDDR6 Low Profile PCIe 4.0 Graphics Card. Built for technical professionals and designers, this dedicated card delivers efficient ray tracing and AI acceleration. It provides reliable multi-display output in space-constrained corporate PCs without demanding heavy power.
Core Hardware Metrics
| Metric | Spec. |
|---|---|
| CUDA Cores | 768 |
| Video Memory | 4 GB GDDR6 |
| Memory Bandwidth | Up to 96 GB/s (64-bit) |
| Host Interface | PCI Express 4.0 x8 |
| Display Outputs | 4x Mini DisplayPort 1.4a |
| Maximum Power Usage | 50 W (Single Slot) |
Quad-Display Productivity from a Single Card
Modern business environments often require monitoring multiple data feeds, spreadsheets, or design windows simultaneously. This board features four Mini DisplayPort 1.4a outputs supporting resolutions up to 5120 x 2880 pixels. As a result, you can run up to four displays smoothly from one discrete board.
Efficient Ampere Architecture for Creative Applications
Because this card features 768 CUDA cores, it accelerates compute tasks across professional design suites. You can run 2D CAD drafting, photo editing, and light 3D rendering with responsive viewport performance. The card supports DirectX 12.0 and OpenGL 4.6, ensuring broad compatibility with your daily software.
Why Choose the PNY NVIDIA RTX A400 4GB GDDR6 Low Profile PCIe 4.0 Graphics Card for Small Form Factors
Small form factor desktops often struggle with bulky dual-slot graphics cards. This low-profile unit measures just 162.6 mm in length and 68.6 mm in height. In practice, its slim single-slot footprint fits neatly into compact chassis. Active single-fan cooling keeps operating temperatures stable during intense workloads.
Low 50W Power Envelope
High power consumption often requires expensive power supply replacements in enterprise desktops. However, this card draws a maximum of only 50 W across the PCIe bus. Therefore, you can easily upgrade standard office machines without needing extra power cabling.
Pre-Purchase System Checklist
- Confirm your chassis provides a low-profile expansion slot with at least 163 mm of clearance.
- Confirm your motherboard features an available PCI Express x8 or x16 slot.
- Confirm your system power supply can accommodate an extra 50 W draw.
- Confirm you have Mini DisplayPort cables or adapters for your chosen monitors.
Frequently Asked Questions
Q: How many monitors can I connect simultaneously?
A: You can connect up to four independent displays using the four onboard Mini DisplayPort 1.4a outputs.
Q: Does this graphics card require an external power cable?
A: No, it draws all required power directly through the PCI Express slot with a maximum 50W draw.
Q: What operating systems are compatible with this card?
A: The card fully supports modern 64-bit Windows and Linux operating systems.
Q: What is the maximum resolution supported?
A: The card supports digital resolutions up to 5120 x 2880 pixels per connected display.
Q: Does the card take up more than one expansion slot?
A: No, the card features a true single-slot low-profile design.
The Final Assessment
The PNY NVIDIA RTX A400 4GB GDDR6 Low Profile PCIe 4.0 Graphics Card is an ideal choice for businesses upgrading compact workstations. It delivers reliable multi-screen capabilities, modern API support, and energy-efficient processing.
| Processor | |
|---|---|
| Graphics processor family | NVIDIA |
| Maximum displays per videocard | 4 |
| CUDA cores | 768 |
| CUDA | Yes |
| Maximum resolution | 5120 x 2880 pixels |
| Graphics processor | RTX A400 |
| Memory | |
| Discrete graphics card memory | 4 GB |
| Memory bandwidth (max) | 96 GB/s |
| Memory bus | 64 bit |
| Graphics card memory type | GDDR6 |
| Ports & interfaces | |
| Mini DisplayPorts quantity | 4 |
| DisplayPort version | 1.4a |
| Interface type | PCI Express x8 4.0 |
| Video | |
| OpenCL version | 3.0 |
| DirectX version | 12.0 |
| Shader model version | 6.6 |
| OpenGL version | 4.6 |
| Dual Link DVI | No |
| CUDA cores | 768 |
| Performance | |
| OpenCL version | 3.0 |
| DirectX version | 12.0 |
| Shader model version | 6.6 |
| OpenGL version | 4.6 |
| Dual Link DVI | No |
| TV tuner integrated | No |
| Design | |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Product colour | Black |
| Number of slots | 1 |
| Bracket height | Low-Profile (LP) |
| Software | |
| Windows operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Power | |
| Power consumption (max) | 50 W |
| Weight & dimensions | |
| Number of slots | 1 |
| Height | 68.6 mm |
| Length | 162.6 mm |
| Technical details | |
| Cooling type | Active |
| Product colour | Black |
| TV tuner integrated | No |
| Compliance certificates | CE, RoHS |
| System requirements | |
| Windows operating systems supported | Yes |
| Linux operating systems supported | Yes |

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