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header-product HP NVIDIA RTX A400 Graphics Card with 4 GB GDDR6 Memory, Mini Bracket, 4x Mini DisplayPort, PCI Express x8 4.0 Interface, and Active Cooling
234.49 €

HP NVIDIA RTX A400 Graphics Card with 4 GB GDDR6 Memory, Mini Bracket, 4x Mini DisplayPort, PCI Express x8 4.0 Interface, and Active Cooling

HP NVIDIA RTX A400 Graphics Card Photo 1
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HP NVIDIA RTX A400 Graphics Card with 4 GB GDDR6 Memory, Mini Bracket, 4x Mini DisplayPort, PCI Express x8 4.0 Interface, and Active Cooling

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Short description

HP NVIDIA RTX A400 graphics card equipped with 4 GB of GDDR6 memory and a 64-bit memory bus, designed for professional workstations and advanced visual computing. Features an active cooling system with a single fan, PCI Express x8 4.0 interface, and four mini DisplayPort outputs supporting a maximum resolution of 5120 x 2880 pixels. It includes a mini bracket for flexible installation and supports DirectX 12.0 and OpenGL 4.6 for reliable application compatibility.
Available at price 234.49 €: 21 pcs.
Total available for order: 101 pcs.
Warranty: 2 Years
SKU: 11412311
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1.99 €

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Price for companies: 193.79€ Price is valid only for legal clients
Available for private customers at price 259.99 €: 27 pcs.
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Product information

Description

The HP NVIDIA RTX A400 Graphics Card with 4 GB GDDR6 Memory is a professional-grade visual computing solution designed for modern workstations. Powered by the NVIDIA RTX A400 graphics processor, this graphics card delivers dependable performance and efficient rendering capabilities for various professional applications. Featuring a compact single-slot design and an active cooling system with a single fan, it integrates smoothly into standard workstation chassis while maintaining stable operating temperatures. The unit is equipped with four mini DisplayPort outputs and includes a mini bracket for flexible installation options in different workstation environments.

Advantages

This professional graphics card provides reliable performance backed by 4 GB of GDDR6 memory and a 64-bit memory bus, ensuring smooth execution of graphics-intensive tasks. Support for DirectX 12.0, OpenGL 4.6, and Shader Model 6.6 guarantees broad software compatibility and accurate rendering for technical applications. The active cooling system effectively manages thermal output while operating at a typical power consumption of 50 W, striking a balance between energy efficiency and computing power. Furthermore, the inclusion of four mini DisplayPort connectors allows users to drive multiple high-resolution displays simultaneously, expanding workspace productivity.

Suitable for

  • Professional workstation computing and CAD environments
  • Multi-display setups requiring up to four mini DisplayPort connections
  • Advanced visual computing and technical rendering tasks
  • Systems with space constraints utilizing the included mini bracket

When it may not be suitable

This graphics card is primarily designed for professional workstations and technical applications, making it less suitable for high-end modern gaming or heavy consumer entertainment workloads. Users seeking a card for high-frame-rate gaming or standard full-size display connections like HDMI or DVI will require alternative hardware configurations.

Key specifications

  • Graphics processor family: NVIDIA
  • Graphics processor: RTX A400
  • Discrete graphics card memory: 4 GB
  • Graphics card memory type: GDDR6
  • Memory bus: 64 bit
  • Interface type: PCI Express x8 4.0
  • Maximum resolution: 5120 x 2880 pixels
  • Display outputs: 4x mini DisplayPort
  • Cooling type: Active with 1 fan
  • Typical power consumption: 50 W
  • DirectX version: 12.0
  • OpenGL version: 4.6
  • Shader model version: 6.6

How to use

To install the HP NVIDIA RTX A400 graphics card, power down your workstation, disconnect the power cable, and open the computer case. Insert the card firmly into an available PCI Express x8 4.0 slot on the motherboard until the retention mechanism clicks into place. Secure the mounting bracket to the chassis using the appropriate screws. Connect your displays to the mini DisplayPort outputs using compatible cables. Close the computer case, reconnect the power supply, boot up the system, and install the appropriate NVIDIA drivers for your operating system.

What to consider before purchase

  • Verify that your workstation power supply can adequately support a 50 W graphics card
  • Ensure your case has sufficient physical space for a single-slot graphics card
  • Check that your monitors or display cables are compatible with mini DisplayPort connections
  • Confirm that your primary software applications support NVIDIA RTX architecture and graphics APIs

Usage recommendations

Always install the latest official NVIDIA drivers to ensure optimal performance, application stability, and full feature support. Ensure proper airflow within the workstation chassis to allow the active cooling system to operate efficiently.

Specifications

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
50 W
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Dual Link DVI: A dual-link DVI interface sends data over both of the DVI links to the monitor, and this is how higher resolutions are achieved. With dual-link DVI, a resolution of 2048 x 1536 is possible.
No
OpenGL version: OpenGL (Open Graphics Library) is a specification defining a cross-language cross-platform API for writing applications that produce 3D computer graphics (and 2D computer graphics as well). The interface consists of over 250 different function calls which can be used to draw complex three-dimensional scenes from simple primitives.
4.6
Shader model version: A shader is a program used in 3D computer graphics to determine the final surface properties of an object or image. This can include arbitrarily complex descriptions of light absorption and diffusion, texture mapping, reflection and refraction, shadowing, surface displacement and post-processing effects. It is also used to refer to video graphics hardware units that run these programs.
6.6
DirectX version: DirectX is a collection of APIs (application programming interfaces) for easily handling tasks related to game programming on the Microsoft Windows operating system.
12.0
TV tuner integrated: Device has an in-built TV tuner.
No
DisplayPorts quantity: Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
0
DVI-I ports quantity: This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-I is DVI integrated, which means it can support digital and analog.
0
DVI-D ports quantity: This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-D means DVI digital, which means it can only support digital, but not analog.
0
HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
0
Interface type:
PCI Express x8 4.0
Memory bus: Hardware and software that connects the main memory to the memory controller in computer systems. Originally, general-purpose buses like VMEbus and the S-100 bus were used, but to reduce latency, modern memory buses are designed to connect directly to DRAM chips, and thus are designed by chip standards bodies such as JEDEC.
64 bit
Graphics card memory type: The type of memory used by the video card. Often a combination of dedicated memory (Video RAM or VRAM) and dynamic system memory is used. UMA stands for Unified Memory Architecture, and is a computer memory architecture that allows the graphics processing unit to share system memory. Other abreviations: RAM = Random Access Memory, SDRAM = synchronous dynamic RAM, DDR = double-data-rate.
GDDR6
Discrete graphics card memory:
4 GB
CUDA: CUDA (aka Compute Unified Device Architecture) is a parallel computing platform and programming model created by NVIDIA and implemented by the graphics processing units (GPUs) that they produce. CUDA gives program developers direct access to the virtual instruction set and memory of the parallel computational elements in CUDA GPUs.
Yes
Maximum resolution: The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.
5120 x 2880
Graphics processor: Also known as a graphics processing unit (GPU), this is a specialized electronic circuit designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display. GPUs are used in embedded systems, mobile phones, personal computers, workstations, and game consoles. Modern GPUs are very efficient at manipulating computer graphics.
RTX A400
Graphics processor family: The category to which the graphics processor (GPU) belongs e.g. Southern Islands family of Radeon processors (made by AMD), GeForce 600 (made by NVIDIA).
NVIDIA
All features

Logistics data

Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China

Other features

UNSPSC-code:
43201401

Technical details

General Product Safety Regulation (GPSR) URL:
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

Sustainability

Total carbon footprint (kg of CO2e): The total mean carbon footprint value generated across various lifecycle stages (manufacturing, transportation / logistics, use and end of life) per unit (for one single product) i.e., measured in kilograms CO2e.
37.86

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
68.58 mm
Length: The measurement or extent of something from end to end.
162.56 mm

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
50 W

Design

Product colour: The colour e.g. red, blue, green, black, white.
Black
Illumination: The device has illumination.
No
Number of slots:
1
Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Cooling type: The method used to cool the device or to cool the air around the device.
Active

Performance

Dual Link DVI: A dual-link DVI interface sends data over both of the DVI links to the monitor, and this is how higher resolutions are achieved. With dual-link DVI, a resolution of 2048 x 1536 is possible.
No
HDCP: High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Yes
HDCP version:
2.2
OpenCL version:
3.0
OpenGL version: OpenGL (Open Graphics Library) is a specification defining a cross-language cross-platform API for writing applications that produce 3D computer graphics (and 2D computer graphics as well). The interface consists of over 250 different function calls which can be used to draw complex three-dimensional scenes from simple primitives.
4.6
Shader model version: A shader is a program used in 3D computer graphics to determine the final surface properties of an object or image. This can include arbitrarily complex descriptions of light absorption and diffusion, texture mapping, reflection and refraction, shadowing, surface displacement and post-processing effects. It is also used to refer to video graphics hardware units that run these programs.
6.6
DirectX version: DirectX is a collection of APIs (application programming interfaces) for easily handling tasks related to game programming on the Microsoft Windows operating system.
12.0
TV tuner integrated: Device has an in-built TV tuner.
No
Peak INT8 Performance:
43.3
Peak Half Precision (FP16) performance:
21.7 TFLOPS

Ports & interfaces

VGA (D-Sub) ports quantity: Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
0
Mini DisplayPorts quantity:
4
DisplayPort version:
1.4a
USB Type-C ports quantity:
0
DVI-I ports quantity: This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-I is DVI integrated, which means it can support digital and analog.
0
DVI-D ports quantity: This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-D means DVI digital, which means it can only support digital, but not analog.
0
DisplayPorts quantity: Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
0
HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
0
Interface type:
PCI Express x8 4.0

Memory

Memory bandwidth (max):
96 GB/s
Memory bus: Hardware and software that connects the main memory to the memory controller in computer systems. Originally, general-purpose buses like VMEbus and the S-100 bus were used, but to reduce latency, modern memory buses are designed to connect directly to DRAM chips, and thus are designed by chip standards bodies such as JEDEC.
64 bit
Graphics card memory type: The type of memory used by the video card. Often a combination of dedicated memory (Video RAM or VRAM) and dynamic system memory is used. UMA stands for Unified Memory Architecture, and is a computer memory architecture that allows the graphics processing unit to share system memory. Other abreviations: RAM = Random Access Memory, SDRAM = synchronous dynamic RAM, DDR = double-data-rate.
GDDR6
Discrete graphics card memory:
4 GB

Processor

Maximum displays per videocard:
4
CUDA cores:
768
CUDA: CUDA (aka Compute Unified Device Architecture) is a parallel computing platform and programming model created by NVIDIA and implemented by the graphics processing units (GPUs) that they produce. CUDA gives program developers direct access to the virtual instruction set and memory of the parallel computational elements in CUDA GPUs.
Yes
Maximum resolution: The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.
5120 x 2880
Graphics processor: Also known as a graphics processing unit (GPU), this is a specialized electronic circuit designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display. GPUs are used in embedded systems, mobile phones, personal computers, workstations, and game consoles. Modern GPUs are very efficient at manipulating computer graphics.
RTX A400
Graphics processor family: The category to which the graphics processor (GPU) belongs e.g. Southern Islands family of Radeon processors (made by AMD), GeForce 600 (made by NVIDIA).
NVIDIA

Description

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Stock data
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WH94 27 06.10.2026 Best delivery
259.99 €
WH149 5 06.10.2026 Best delivery
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Warehouse Stock Delivery to the store Store Price
EU6 21 06.10.2026 Best delivery
234.49 € Best price
WH109 27 20.10.2026
249.49 €
259.99 €
Stock: 27
Delivery Date: 06.10.2026 Best delivery
Warehouse: WH94
266.49 €
Stock: 5
Delivery Date: 06.10.2026 Best delivery
Warehouse: WH149
291.49 €
Stock: 21
Delivery Date: 06.10.2026 Best delivery
Warehouse: WH354
Available only for legal entities
234.49 €
Stock: 21
Delivery Date: 06.10.2026 Best delivery
Warehouse: EU6
249.49 €
Stock: 27
Delivery Date: 20.10.2026
Warehouse: WH109

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How much does the HP NVIDIA RTX A400 Graphics Card cost, and is it available for purchase?

The price is 234.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 101 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

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AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: power consumption (typical), cooling type, dual link dvi, opengl version, shader model version, directx version, tv tuner integrated, displayports quantity, dvi-i ports quantity, dvi-d ports quantity, hdmi ports quantity, interface type, memory bus, graphics card memory type, discrete graphics card memory, cuda, maximum resolution, graphics processor, graphics processor family, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for HP NVIDIA RTX A400 Graphics Card?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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