The NVIDIA A100 GPU is equipped with 40 GB of HBM2 (High Bandwidth Memory 2) VRAM in its standard configuration, delivering high bandwidth memory capabilities ideal for data center and AI-focused workloads. However, NVIDIA later released an 80 GB version of the A100, which provides even greater memory capacity to meet the demands of the most memory-intensive applications and large-scale AI and HPC (High-Performance Computing) tasks. When selecting an A100 GPU, it's important to consider the memory requirements of your specific applications to ensure you choose the right configuration for your needs.