ProductNVIDIA® A40 GPU Computing Accelerator - 48GB GDDR6 - PCIe 4.0 x16 - Passive Cooling
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Main Specifications
Product Series Nvidia A40
Core Type NVIDIA TENSOR
Host Interface PCI Express 4.0 x16
GPU Architecture Ampere
Detailed Specifications
Streaming Processor Cores 10752 CUDA Cores
NVIDIA Tensor Cores 336 Tensor Cores
NVIDIA RT Cores 84 RT Cores
Memory Interface 384-bit
Memory Speeds (GT/s) 14.5Gbps GDDR6
Max Memory Size 48 GB GDDR6 with error-correcting code (ECC)
Max Memory Bandwidth 696 GB/s
NVIDIA NVLink™ Interconnect Bandwidth NVIDIA NVLink 112.5 GB/s (bidirectional) PCIe Gen4 16 GB/s
DisplayPort Connectors 3x DisplayPort 1.4
A40 is configured for virtualization by default with physical display connectors disabled. The display outputs can be enabled via management software tools.
Cooling Passive
Dual Slot 2-slot Low-profile
Dimensions 4.4" (H) x 10.5" (L)
Lithography Samsung 8nm
Supplementary Power Connectors 1x 8-pin CPU (EPS12V)
Max Graphics Card Power (W) 300W
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