The NVIDIA® H100 Tensor Core GPU delivers unprecedented acceleration to power the world’s highest-performing elastic data centres for AI, data analytics, and high-performance 
computing (HPC) applications. NVIDIA H100 Tensor Core technology supports a broad range of math precisions, providing a single accelerator for every compute workload. The NVIDIA H100 PCIe supports double precision (FP64), single-precision (FP32), half precision (FP16), and integer (INT8) compute tasks.

NVIDIA H100 Tensor Core graphics processing units (GPUs) for mainstream servers comes 
with an NVIDIA AI Enterprise five-year software subscription and includes enterprise support, 
simplifying AI adoption with the highest performance. This ensures organizations have access 
to the AI frameworks and tools needed to build H100 accelerated AI workflows such as 
conversational AI, recommendation engines, vision AI, and more. 
Activate NVIDIA AI Enterprise license for H100 at: https://www.nvidia.com/activate-h100/
The NVIDIA H100 card is a dual-slot 10.5 inch PCI Express Gen5 card based on the NVIDIA 
Hopper™ architecture. It uses a passive heat sink for cooling, which requires system airflow to 
operate the card properly within its thermal limits. The NVIDIA H100 PCIe operates 
unconstrained up to its maximum thermal design power (TDP) level of 350 W to accelerate 
applications that require the fastest computational speed and highest data throughput. The 
NVIDIA H100 PCIe debuts the world’s highest PCIe card memory bandwidth greater than 2,000 gigabytes per second (GBps). This speeds time to solution for the largest models and most massive data sets. 

The NVIDIA H100 PCIe card features Multi-Instance GPU (MIG) capability. This can be used to 
partition the GPU into as many as seven hardware-isolated GPU instances, providing a unified 
platform that enables elastic data centers to adjust dynamically to shifting workload demands. 

As well as one can allocate the right size of resources from the smallest to biggest multi-GPU 
jobs. NVIDIA H100 versatility means that IT managers can maximize the utility of every GPU in 
their data centre.

NVIDIA H100 PCIe cards use three NVIDIA® NVLink® bridges. They are the same as the bridges used with NVIDIA A100 PCIe cards. This allows two NVIDIA H100 PCIe cards to be connected to deliver 900 GB/s bidirectional bandwidth or 5x the bandwidth of PCIe Gen5, to maximize application performance for large workloads. 

The NVIDIA H100 Tensor Core GPU delivers exceptional performance, scalability,
and security for every workload. With NVIDIA® NVLink® Switch System, up to 256
H100 GPUs can be connected to accelerate exascale workloads, while the dedicated
Transformer Engine supports trillion-parameter language models. H100 uses
breakthrough innovations in the NVIDIA Hopper™ architecture to deliver industry-
leading conversational AI, speeding up large language models by 30X over the
previous generation.

Ready for Enterprise AI?

NVIDIA H100 GPUs for mainstream servers come with a five-year software
subscription, including enterprise support, to the NVIDIA AI Enterprise software
suite, simplifying AI adoption with the highest performance. This ensures
organizations have access to the AI frameworks and tools they need to build H100-
accelerated AI workflows such as AI chatbots, recommendation engines, vision AI,
and more. Access the NVIDIA AI Enterprise software subscription and related
support benefits for the NVIDIA H100.

Securely Accelerate Workloads From Enterprise to Exascale

NVIDIA H100 GPUs feature fourth-generation Tensor Cores and the Transformer
Engine with FP8 precision, further extending NVIDIA’s market-leading AI leadership
with up to 9X faster training and an incredible 30X inference speedup on large
language models. For high-performance computing (HPC) applications, H100
triples the floating-point operations per second (FLOPS) of FP64 and adds
dynamic programming (DPX) instructions to deliver up to 7X higher performance.
With second-generation Multi-Instance GPU (MIG), built-in NVIDIA confidential
computing, and NVIDIA NVLink Switch System, H100 securely accelerates all
workloads for every data center from enterprise to exascale.