NVIDIA A100 SXM4 80GB HBM2e GPU — Dell PowerEdge XE8545 Server Node (Legacy)

Brand: Dell | Category: GPUs

SKU: 900-21001-0000-100 | Part #: 900-21001-0000-100 | MPN: 900-21001-0000-100

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PCIe Gen4 x16 connectivity and 400W thermal design power form the foundation of this GPU's server integration profile, determining both chassis compatibility and power supply provisioning for Dell infrastructure deployments. The NVIDIA A100 SXM4 80GB HBM2e GPU (part number 900-21001-0000-100) represents the Ampere architecture generation purpose-built for data center acceleration. With 6912 CUDA cores, 432 third-generation Tensor cores, and 80 GB of HBM2e memory bandwidth rated at 2,039 GB/s, this accelerator delivers substantial compute density in a compact form factor. Peak performance reaches 19.5 TFLOPS for FP32 workloads, 9.7 TFLOPS for FP64 operations, and 156 TFLOPS for TF32 tensor operations—expanding to 312 TFLOPS when sparsity acceleration is enabled. INT8 performance scales to 624 TOPS, doubling to 1,248 TOPS with sparsity support.

Dell PowerEdge XE8545 server nodes support up to four of these GPU modules per chassis, with NVLink 3.0 interconnect delivering 600 GB/s total bandwidth for GPU-to-GPU communication and NVSwitch support via SXM4 baseboard integration. Multi-Instance GPU (MIG) capability allows partitioning into up to seven isolated instances of 10 GB each, enabling workload consolidation and resource efficiency. Infrastructure teams, AI research groups, machine learning operations (MLOps) engineers, and high-performance computing (HPC) procurement specialists select this accelerator for large-scale model training, inference serving, and scientific simulation where memory capacity and floating-point throughput directly impact time-to-insight and total cost of ownership.

Dell certifies this GPU module (900-21001-0000-100) exclusively for Dell PowerEdge XE8545 platforms, ensuring validated thermal management, firmware stability, and support continuity. To source this product or explore multi-unit deployments for your data center, contact Omnixon Global via RFQ—our enterprise sales team maintains current availability and regional pricing for this legacy architecture across the Middle East and broader EMEA markets.