48GB Data Center A40 Scientific Nvidia GPU Server For Visual Computing AI Data Analysis
48GB Data Center A40 Scientific Nvidia GPU Server For Visual Computing AI Data Analysis
NVIDIA Tesla A40
The NVIDIA A40 accelerates the most demanding visual computing workloads from the data center, combining the latest NVIDIA Ampere architecture RT Cores, Tensor Cores, and CUDA® Cores with 48 GB of graphics memory. From powerful virtual workstations accessible from anywhere to dedicated render nodes, NVIDIA A40 brings next generation NVIDIA RTXTM technology to the data center for the most advanced professional visualization workloads.
NVIDIA Tesla A40
Ampere GPU
10,752 NVIDIA® CUDA® Cores
336 NVIDIA® Tensor Cores
84 NVIDIA® RT Cores
48GB GDDR6 Memory with ECC
Up to 768GB/s Memory Bandwidth
Max. Power Consumption: 300W
Graphics Bus: PCIe 4.0 x16
Thermal Solution: Passive
Support Quadro vDWS
NVLink: 2-way low profile (2-slot)
NVIDIA Tesla A40 Technical Specifications
| GPU Architecture | NVIDIA Ampere |
GPU memory | 48 GB GDDR6 with ECC |
Memory bandwidth | 696 GB/s |
Interconnect interface | NVIDIA® NVLink® 112.5 GB/s (bidirectional)3 PCIe Gen4: 64GB/s |
NVIDIA Ampere architecture- based CUDA Cores | 10,752 |
NVIDIA second-generation RT Cores | 84 |
NVIDIA third-generation Tensor Cores | 336 |
Peak FP32 TFLOPS (non-Tensor) | 37.4 |
Peak FP16 Tensor TFLOPS with FP16 Accumulate | 149.7 | 299.4* |
Peak TF32 Tensor TFLOPS | 74.8 | 149.6* |
RT Core performance TFLOPS | 73.1 |
Peak BF16 Tensor TFLOPS with FP32 Accumulate | 149.7 | 299.4* |
Peak INT8 Tensor TOPS Peak INT 4 Tensor TOPS | 299.3 | 598.6* 598.7 | 1,197.4* |
Form factor | 4.4" (H) x 10.5" (L) dual slot |
Display ports | 3x DisplayPort 1.4**; Supports NVIDIA Mosaic and Quadro® Sync4 |
Max power consumption | 300w |
Power connector | 8-pin CPU |
Thermal solution | Passive |
vGPU profiles supported | See the Virtual GPU Licensing Guide |
Virtual GPU (vGPU) software support | NVIDIA vPC/vApps, NVIDIA RTX Virtual Workstation, NVIDIA Virtual Compute Server |
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