NVIDIA A40 48GB (900-2G133-0300-030)

P/N: 900-2G133-0300-030

7 396  (inc. VAT (Spain))

  • EU Delivery time is made within 3-7 days

  • Warranty 2 year

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NVIDIA A40 48GB. with fast EU delivery and worldwide shipping. Includes official warranty.

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Technical Specifications Product

Weight 1,80 kg
Dimensions 26,7 × 11,2 × 17 cm
Country of manufacture

Taiwan

Manufacturer's warranty (years)

1

Model

NVIDIA A40

Cache L2 (MB)

6

Cache L1 (KB)

128

Process technology (nm)

8

Memory type

GDDR6

Graphics Processing Unit (Chip)

Number of CUDA cores

10752

Number of Tensor cores

336

Number of RT cores

84

GPU Frequency (MHz)

1305

GPU Boost Frequency (MHz)

1740

Video memory size (GB)

48

Memory frequency (MHz)

14500

Memory bus width (bits)

384

Memory Bandwidth (GB/s)

695.8

Connection interface (PCIe)

PCIe 4.0 x16

FP16 performance (TFLOPS)

37.42

FP32 performance (TFLOPS)

37.42

FP64 performance (TFLOPS)

0.5846

NVENC / NVDEC number of blocks

1×NVENC, 2×NVDEC

Cooling type

Passive (server module)

Number of occupied slots (pcs)

2

Temperature range (°C)

0–85

Multi-GPU support

Yes, via PCIe/Sync, but without NVLink

Virtualization/MIG support

vGPU support, not MIG

SKU

900-2G133-0000-000, 900-2G133-0000-100, 900-2G133-0100-030

Architecture

Ampere

Product description

Direct import from the USA without intermediaries. Official 1–2 year warranty for NVIDIA A40 48GB

NVIDIA A40 48GB is a versatile accelerator based on the Ampere architecture that has become the gold standard for workstations and data centers. Unlike the latest Blackwell series, this model has been used for years in enterprise environments and has proven its stability and compatibility with professional applications.

Technical Specifications of NVIDIA A40

  • GPU: GA102 (Ampere, 8 nm)
  • CUDA Cores: 10,752
  • Tensor Cores: 336 (3rd generation)
  • RT Cores: 84 for accelerated ray tracing
  • Video Memory: 48 GB GDDR6 with ECC, 384-bit bus
  • Memory Bandwidth: 696 GB/s
  • GPU Frequency: 1305 MHz (base), up to 1740 MHz (boost)
  • Interface: PCIe 4.0 x16
  • Video Outputs: 3× DisplayPort 1.4
  • Multimedia: 1× NVENC, 2× NVDEC, AV1 support
  • Power Consumption: up to 300 W
  • Cooling: Passive, designed for airflow in rack servers

Key Advantages of NVIDIA A40

  1. Proven architecture. Ampere remains one of the most reliable professional GPU platforms — verified by data centers worldwide.
  2. Excellent price-to-performance ratio. The A40 costs less than modern models like the L40 or L40S, while still offering the same 48 GB memory capacity and enterprise-grade features.
  3. Virtualization and scalability. Full support for MIG and vGPU allows splitting one accelerator into multiple virtual environments, ideal for distributed teams and cloud infrastructure.
  4. Visualization support. Unlike many server GPUs without display outputs, the A40 includes 3× DisplayPort connectors — perfect for workstation setups with professional monitors.

Typical Use Cases

  • CAD/CAM and engineering simulations. Acceleration for Autodesk, SolidWorks, CATIA — faster rendering and real-time previews.
  • AI workloads. Inference and training of medium-scale NLP and computer vision models.
  • Media and streaming. High-resolution video encoding and decoding for media services.
  • Virtualization. Creating virtual workstations and cloud-based GPU clusters using vGPU technology.
  • Big data visualization. Processing of analytical models, graphs, and simulations.

Comparison with Alternatives

  • A40 vs A30. A40 doubles the memory capacity and bandwidth, making it better suited for complex AI models and simulation workloads.
  • A40 vs L40. The L40 is more power-efficient and based on Ada Lovelace, but A40 offers a lower price and proven long-term stability.
  • A40 vs RTX 6000 Ada. RTX 6000 Ada is faster in AI tasks, yet A40 remains a reliable choice for enterprises that prioritize compatibility and uptime.

Why Buy NVIDIA A40 48GB from Us

  • Direct import without intermediaries. Original supply from the EU with full documentation.
  • Official warranty 1–3 years. Provided by certified distributors.
  • Fast delivery under order. Typically within 7–10 days across Europe.
  • Flexible payment options. Bank transfer (with or without VAT), card payments, or cryptocurrency (USDT).
  • Professional guidance. We help select the optimal GPU configuration for your project.

NVIDIA A40 48GB is the optimal solution for those seeking stability and reliability in enterprise computing. It combines 48 GB ECC memory, virtualization support, and professional graphics performance demanded in production environments.

Order your NVIDIA A40 48GB today and get a time-proven solution at a fair price with guaranteed quality.

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Product Berchmark

Overview and Analysis of the NVIDIA A40 48GB Graphics Card

The NVIDIA A40 48GB is a professional graphics accelerator based on the NVIDIA Ampere architecture, designed for data centers. The video card is positioned as a versatile solution, combining capabilities for high-end professional visualization and computing power for artificial intelligence tasks. It is engineered to deliver maximum performance for virtual workstations (vWS), server-based rendering, as well as for deep learning and inference tasks.

A key feature of the A40 is the combination of second-generation RT Cores, third-generation Tensor Cores, and CUDA cores, which allows it to effectively handle real-time ray tracing and complex computational workloads. The card is equipped with 48 GB of GDDR6 video memory, providing the necessary capacity for working with massive datasets and complex 3D scenes.


Comparative Table of Technical Specifications

The table presents a comparison of the NVIDIA A40 48GB with its nine closest competitors from the professional and server segments. The selection includes both direct alternatives (RTX A6000) and solutions from adjacent classes (A100, L40 series) to demonstrate the card’s positioning in terms of technical parameters.

Model VRAM (GB) Memory Type Bandwidth (GB/s)* CUDA Cores Tensor Cores FP16 (TFLOPS) FP32 (TFLOPS) FP64 (TFLOPS) Tensor Perf (TFLOPS) Interface TDP (W)
NVIDIA A40 48GB 48 GDDR6 695.8 10752 336 37.42 37.42 0.58 PCIe 4.0 x16 300
NVIDIA A100 80GB 80 HBM2e 1935 6912 432 312 156 9.7 624 PCIe 4.0 x16 300
NVIDIA A100 40GB 40 HBM2e 1555 6912 432 312 156 9.7 624 PCIe 4.0 x16 250
NVIDIA L40S 48GB 48 GDDR6 ECC 864 18176 568 733 366 PCIe 4.0 x16 350
NVIDIA L40 48GB 48 GDDR6 ECC 864 18176 568 362.1 90.52 1.41 PCIe 4.0 x16 300
NVIDIA RTX 6000 Ada 48GB 48 GDDR6 ECC 960 18176 568 91.1 1457 PCIe 4.0 x16 300
NVIDIA RTX A6000 48GB 48 GDDR6 768 10752 336 38.7 1.21 309.7 PCIe 4.0 x16 300
NVIDIA A30 24GB 24 HBM2e 933.1 3584 224 10.32 10.32 5.16 PCIe 4.0 x16 165
NVIDIA RTX A5000 24GB 24 GDDR6 768 8192 256 27.8 0.87 222.2 PCIe 4.0 x16 230
NVIDIA A10 24GB 24 GDDR6 600 9216 288 31.24 31.24 0.98 PCIe 4.0 x16 150

*Bandwidth — Memory Bandwidth. Values “-” indicate the absence of data in the provided specification.


Analysis of Technical Specifications of the NVIDIA A40 48GB Graphics Card

A detailed analysis of technical parameters demonstrates that the NVIDIA A40 48GB is an optimal balanced solution in its class, possessing several strong points compared to competitors:

  • Advantage in Memory Capacity (48 GB): The card possesses 48 GB of video memory, which is double the figures of common models like NVIDIA A10, A30, and RTX A5000 (24 GB). This is critically important for working with large language models, complex 3D scenes, and large-scale virtualization tasks where the frame buffer volume is a bottleneck.
  • Versatility of Architecture (Graphics + Compute): Unlike specialized computational accelerators such as the NVIDIA A100 and A30, which lack RT cores, the A40 is equipped with Ray Tracing cores (RT Cores). This makes it a significantly more preferable choice for rendering tasks, virtual workstations (VDI), and cloud gaming, while maintaining high performance in AI inference.
  • Optimization for Data Centers (Passive Cooling): Compared to its “twin” from the workstation world, the NVIDIA RTX A6000, the A40 model is designed in a form factor with passive cooling. This allows it to be installed in high-density servers, ensuring more efficient infrastructure scaling without the heat dissipation issues characteristic of cards with active coolers.
  • Balanced Power Consumption: With a TDP of 300 W, the A40 offers high FP32 performance (37.42 TFLOPS) and a huge memory volume, remaining within the standard thermal package for server solutions, whereas newer solutions (e.g., L40S) already require 350 W.

Conclusion

The NVIDIA A40 48GB represents a powerful and versatile solution that effectively covers the needs of modern server infrastructure. It surpasses junior models (A10, A30) due to double the memory volume and the presence of RT cores, and also wins over purely computational cards (A100) in visualization tasks. Thanks to passive cooling and a large VRAM volume, the A40 is the ideal choice for deploying scalable virtualization platforms and hybrid workloads.

Product FAQ

The NVIDIA A40 is a versatile data center GPU. It is ideally suited for professional visualization, rendering, virtual workstations (vWS), and artificial intelligence (inference) tasks. Thanks to the inclusion of RT Cores (ray tracing) and Tensor Cores, the card excels at both graphics and compute workloads.

The main difference lies in specialization. The NVIDIA A100 is designed exclusively for High Performance Computing (HPC) and AI training; it lacks video outputs and RT cores for graphics processing. The NVIDIA A40, conversely, is equipped with RT cores for ray tracing and video outputs, making it the superior choice for 3D graphics, design, and desktop virtualization, while still being capable of performing AI tasks.

The NVIDIA A40 uses a passive cooling system. It does not have its own fans; the heatsink is cooled by powerful airflow from the server chassis fans. This is important to consider when purchasing: the card is designed for installation in certified servers, not in standard workstations (Tower) without special airflow preparation.

Yes, the NVIDIA A40 fully supports NVIDIA vGPU (virtual GPU) software. This allows the resources of a single graphics card and its 48 GB of memory to be shared among multiple virtual machines, providing powerful graphics workstations for remote employees (designers, engineers, architects).

Yes, the card supports third-generation NVIDIA NVLink technology. Using a special bridge (NVLink Bridge), you can combine two A40 cards to get a total memory capacity of 96 GB and an inter-connect bandwidth of 112.5 GB/s. This is critically important for working with very large scenes and models.

Yes, unlike most server accelerators, the NVIDIA A40 is equipped with three DisplayPort 1.4 connectors. This allows it to be used not only for remote visualization but also to connect displays directly if necessary, although the primary use case is a server environment.

The 48 GB of GDDR6 memory with Error Correction Code (ECC) is one of the largest in its class. This is sufficient for loading massive datasets, working with high-resolution textures (8K and above), and running complex neural networks that do not fit into the memory of consumer-grade cards or lower-end professional models.

The maximum power consumption (TDP) of the card is 300 W. An 8-pin CPU power connector (EPS12V) is used for connection, which is standard for server equipment. Ensure that your server or power supply has sufficient capacity and the appropriate cables.

The NVIDIA A40 is compatible with a wide range of servers from leading manufacturers that feature double-width PCIe Gen4 x16 slots. However, due to passive cooling requirements, it is necessary to check the Qualified System List to guarantee that the system provides sufficient airflow for heat dissipation.

Payment & Shipping methods

Fast and reliable delivery across the European Union
Estimated transit time: 3–7 days from order confirmation. Worldwide shipping is available for customers outside the EU.
All orders are processed within 24 hours after confirmation. Tracking information is provided as soon as the parcel leaves our logistics center.

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Additional Notes

  • Delivery times may vary depending on customs clearance and carrier schedules.
  • Large or custom-built items may require additional handling time.
  • Shipments are insured until delivered to the customer.
  • We do not deliver to P.O. boxes or military addresses.

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