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490-BJHN Dell Nvidia L40 48GB PCIe Gen4 GPU, 300W, Double-Wide, Passive Cooling

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490-BJHN Dell Nvidia L40 48GB PCIe Gen4 GPU, 300W, Double-Wide, Passive Cooling. Excellent Refurbished with 6-Month Replacement Warranty

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$10,867.50
$7,800.00
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SKU/MPN490-BJHNAvailability✅ In StockProcessing TimeUsually ships same day ManufacturerDell Manufacturer WarrantyNone Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Overview

The DELL 490-BJHN Nvidia L40 48GB 300W Gen4 Double Wide PCIe Passive GPU is a high-performance, full-height graphics processing unit designed for advanced data center applications. This GPU is engineered to deliver exceptional visual computing power, making it ideal for demanding workloads in neural graphics, artificial intelligence, and high-performance computing.

Unmatched Visual Computing Performance

The Nvidia L40 48GB PCIe Gen4 Passive GPU offers groundbreaking capabilities for modern data centers. With its advanced architecture, it provides unparalleled performance for complex visual computing tasks, including large-scale modeling, simulation, and virtual workstation applications. This GPU is built to handle the increasing complexity and volume of today’s scientific and creative workflows.

Next-Generation Graphics and Compute Capabilities

  • 142 Third-Generation RT Cores: Delivers up to twice the real-time ray-tracing performance compared to the previous generation, enabling photorealistic rendering of intricate geometries.
  • 48GB GDDR6 Memory: Ensures smooth handling of high-fidelity creative workflows, including 3D design, video streaming, and interactive rendering.
  • Nvidia DLSS 3: Leverages deep learning and advanced hardware innovations to enhance rendering performance, frame rates, and overall visual quality.

Revolutionary AI and Media Acceleration

  • 18,176 CUDA Cores: Provides over twice the single-precision floating-point (FP32) performance, accelerating 3D graphics, simulations, and physics-based computations.
  • Breakthrough Media Engines: Equipped with three video encode and decode engines, including AV1 encoding, to optimize streaming, video production, and transcription workflows.
  • 568 Fourth-Generation Tensor Cores: Delivers up to 2x faster AI training performance and supports FP8 data format for 4x faster inferencing, reducing memory usage by half.

Data Center Optimization

The Nvidia L40 is specifically designed for 24/7 enterprise data center operations. It incorporates advanced security features, such as Secure Boot with Root of Trust (RoT) technology, ensuring maximum protection for sensitive data. Additionally, it meets the latest data center standards, including NEBS Level 3 compliance.

Efficient and Durable Design

  • Passive Cooling: Features a full-height, full-length, dual-slot design with a passive thermal solution, ensuring reliable performance without the need for active cooling.
  • 300W Maximum Power: Optimized for energy efficiency, with components selected for durability and peak performance.

Technical Specifications

Architecture and Processing

  • GPU Architecture: Nvidia Ada Lovelace
  • CUDA Cores: 18,176
  • Tensor Cores: 568 (4th Gen)
  • RT Cores: 142 (3rd Gen)

Performance Metrics

  • FP32 Performance: 90.5 TFLOPS
  • FP16 Tensor Performance: 181.05 TFLOPS, 362.1 TFLOPS
  • BF16 Performance: 181.05 TFLOPS, 362.1 TFLOPS
  • FP8 Tensor Performance: 362 TFLOPS, 724 TFLOPS

Memory and Connectivity

  • GPU Memory: 48GB GDDR6
  • Memory Bandwidth: 864 GB/s
  • System Interface: PCIe Gen 4, x16 Lanes
  • Display Connectors: 4x DisplayPort 1.4a (disabled by default)

Compatibility and APIs

  • Graphics APIs: DirectX 12 Ultimate, OpenGL 4.6, Vulkan 1.3
  • Compute APIs: CUDA 12.0, OpenCL 3.0
  • vGPU Software Support: Nvidia vPC/vApps, Nvidia RTX Virtual Workstation (vWS)
Additional Features
  • ECC Memory Support: Yes
  • Max Power Consumption: 300W
  • Thermal Solution: Passive
  • Form Factor: Full-height, full-length, double-width (10.5" x 4.4")

Enhance Your Workloads with the 490-BJHN Dell Nvidia L40

The 490-BJHN Dell Nvidia L40 48GB PCIe Gen4 GPU is a high-performance computing solution designed for AI, deep learning, visualization, and cloud-based workloads. With its robust architecture, advanced cooling, and next-generation PCIe Gen4 technology, this GPU delivers unparalleled performance for demanding applications.

Key Features of Dell Nvidia L40 48GB GPU

High Memory Capacity and Bandwidth

The Dell Nvidia L40 features 48GB of GDDR6 memory with ECC, ensuring massive bandwidth for large datasets and complex computational tasks. The high memory capacity allows for efficient processing of AI models, rendering projects, and data-intensive workloads.

PCIe Gen4 Support for Maximum Throughput

Equipped with PCIe Gen4, this GPU provides twice the bandwidth of PCIe Gen3, enabling faster data transfer and lower latency. This enhancement is crucial for AI inference, machine learning, and GPU-accelerated applications.

Optimized Thermal Design with Passive Cooling

The double-wide passive cooling design ensures efficient heat dissipation while maintaining a quiet operation. This passive cooling solution is ideal for data centers and enterprise environments where thermal management and energy efficiency are critical.

300W Power Efficiency

With a 300W TDP, the Dell Nvidia L40 balances power efficiency and high-performance computing, making it an excellent choice for businesses that require optimal energy utilization.

Applications of Dell Nvidia L40 48GB PCIe Gen4 GPU

AI and Deep Learning

Accelerated Model Training

Leverage the Nvidia L40’s computing power for training complex AI models, enhancing neural network performance, and reducing processing time.

AI Inference and Deployment

Deploy AI models efficiently with reduced latency and improved accuracy, thanks to the high-performance architecture of this GPU.

Data Science and Analytics

Big Data Processing

Handle massive datasets with ease, leveraging the 48GB VRAM for high-speed computation and real-time analytics.

Scientific Simulations

Run complex simulations in physics, chemistry, and engineering with the precision and speed offered by Nvidia L40.

Cloud and Virtualization

Cloud-Based GPU Acceleration

Enhance cloud computing performance by integrating Dell Nvidia L40 GPUs into virtualized environments.

Remote Workstation Performance

Deliver high-quality graphics and compute performance for remote professionals working with CAD, 3D modeling, and rendering applications.

Professional Graphics and Rendering

3D Rendering and Animation

Optimize workflows for 3D artists, animators, and VFX professionals with real-time ray tracing and AI-driven rendering enhancements.

CAD and Engineering Simulations

Utilize the power of the Nvidia L40 for mechanical, electrical, and architectural design applications that demand precision.

Technical Specifications of Dell Nvidia L40 48GB GPU

  • GPU Architecture: Nvidia Ada Lovelace
  • Memory: 48GB GDDR6 with ECC
  • Memory Bandwidth: Up to 864GB/s
  • Interface: PCIe Gen4
  • Cooling: Passive (Double-Wide)
  • Power Consumption: 300W
  • Form Factor: Full Height, Full Length (FHFL)
  • Use Case: AI, HPC, Cloud, Visualization

Choose the Dell Nvidia L40 48GB PCIe Gen4 GPU

Enterprise-Grade Reliability

Backed by Dell’s quality assurance and Nvidia’s cutting-edge technology, the L40 GPU ensures reliability, longevity, and peak performance in enterprise environments.

Future-Proof Technology

With PCIe Gen4 support and a massive memory capacity, this GPU is designed to handle the evolving demands of AI, cloud computing, and professional visualization.

Scalability for Data Centers

Scale your IT infrastructure efficiently with the Dell Nvidia L40’s passive cooling design, optimized for rack-mounted deployment in high-density data centers.

Features
Manufacturer Warranty:
None
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)