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Overview
The NVIDIA A40 48GB is a high-performance GPU designed for data center workloads, AI, deep learning, high-performance computing (HPC), and professional graphics. Built on the NVIDIA Ampere architecture, it delivers high compute power, large memory capacity, and energy-efficient performance for enterprise and research applications.
The A40 48GB is ideal for AI model training, inference, virtualization, 3D rendering, and scientific computing, providing scalable solutions for multi-GPU configurations and demanding data center environments.
Key Features
- NVIDIA Ampere architecture with CUDA and Tensor cores for AI and HPC acceleration
- 48 GB GDDR6 memory for large datasets and complex AI models
- High memory bandwidth for compute-intensive applications
- Supports NVLink for multi-GPU configurations
- Optimized for AI training, inference, HPC simulations, and professional visualization
- Enterprise-grade reliability with ECC memory
- PCIe 4.0 interface for high-speed connectivity
- Energy-efficient design for continuous 24/7 operations
- Compatible with AI frameworks, HPC applications, and professional software
Specifications
Specification
Detail
GPU Architecture
NVIDIA Ampere
CUDA Cores
7,680
Tensor Cores
240 (3rd generation)
Memory
48 GB GDDR6 ECC
Memory Bandwidth
696 GB/s
NVLink Support
Yes, for multi-GPU scaling
PCI Express
PCIe 4.0 x16
Form Factor
Dual-slot, full-height GPU
TDP (Thermal Design Power)
300 W
Cooling
Active cooling designed for servers
Operating Temperature
0 °C to 50 °C
Use Cases / Workload Fit
AI/ML training, HPC simulations, deep learning inference, virtualization, professional visualization
Certifications
CE, FCC, RoHS
Warranty / Support Options
Standard NVIDIA warranty; optional enterprise support available
