| Product SKU | A100-PCIE-80GB |
|---|---|
| GPU Memory | 80GB HBM2e |
| GPU Memory Bandwidth | 1,935 GB/s |
| Max Thermal Design Power (TDP) | 300W |
| Multi-Instance GPU | Up to 7 MIGs @ 10GB |
| Form Factor | PCIe Dual-slot air-cooled or single-slot liquid-cooled |
| Interconnect | NVIDIA ® NVLink ® Bridge for 2 GPUs: 600 GB/s ** PCIe Gen4: 64 GB/s |
| Server Options | Partner and NVIDIA-Certified Systems™ with 1-8 GPUs |
Data Center GPUs, GPU
NVIDIA A100 PCIe 80GB
The NVIDIA A100 PCIe 80GB is a data-center GPU, with 80GB HBM2e memory and 1,935 GB/s of memory bandwidth. It has a board power of 300 W in a PCIe Dual-slot air-cooled or single-slot liquid-cooled form factor.
Overview
The NVIDIA A100 PCIe 80GB is the PCIe version of the NVIDIA Ampere data-center GPU, carrying 80 GB of HBM2e at 1,935 GB/s. It fits standard PCIe Gen4 x16 slots in a dual-slot air-cooled or single-slot liquid-cooled form factor at a 300 W TDP, and supports an NVLink bridge to link two cards.
At a glance
- Memory: 80 GB HBM2e at 1,935 GB/s
- Interconnect: NVLink Bridge for 2 GPUs (600 GB/s); PCIe Gen4 64 GB/s
- Form factor: PCIe dual-slot air-cooled or single-slot liquid-cooled
- Max TDP: 300 W
- Multi-Instance GPU: up to 7 MIG instances of 10 GB
- Platforms: partner and NVIDIA-Certified Systems with 1–8 GPUs
When to choose the A100 PCIe
Choose the A100 PCIe when the servers are standard PCIe platforms and the workload needs 80 GB of HBM2e per card — AI inference and training, data analytics and virtualized GPU deployments — without an SXM baseboard. The NVLink bridge pairs two cards when more bandwidth is needed between them.
Platform & compatibility
The A100 PCIe installs in PCIe Gen4 x16 slots in partner and NVIDIA-Certified systems with 1–8 GPUs, at a 300 W TDP, with dual-slot air cooling or single-slot liquid cooling. An NVLink bridge links two GPUs, and MIG supports up to seven 10 GB instances.
FAQ
Is this the SXM version? No — it is a PCIe Gen4 card; see the A100 SXM4 for the baseboard module.
How much memory does it have? 80 GB of HBM2e at 1,935 GB/s.
Can two cards be linked? Yes — an NVLink bridge connects two A100 PCIe GPUs at 600 GB/s.
Related
- All NVIDIA data-center GPUs
- Data-center GPU buying guide: A100 to B300
- Browse all GPUs and accelerators
Configuration, availability and lead time depend on the required quantity, server pairing and delivery destination. Send your requirement to receive a quotation.
