Speech AI infrastructure

Speech AI infrastructure

Speech AI infrastructure: model selection, memory requirements, storage and deployment choices without invented performance claims.

Choose a configuration in Console to review its resources and estimated cost.

What to plan for

Transcription and speech synthesis have different latency, batching and audio-processing requirements.

Specify audio duration, concurrency and streaming needs. Include CPU preprocessing and an explicit retention policy for recordings.

Configuration choices

24–32 GB class

L4, A10, RTX 4090 or RTX 5090. Consider for smaller models only after measuring total memory, including runtime and cache.

48–80 GB class

L40S, A40, A100 or H100. More memory may accommodate larger working sets; it does not guarantee concurrency or token speed.

141 GB and multi-GPU

H200, B200 or B300 and explicitly sized multi-GPU systems. Confirm exact model, precision, topology and serving framework.

Weight-only memory ≈ parameters × bytes per parameter. Runtime, KV cache, activations and optimizer state are additional. This is a sizing method, not a deployment recommendation.

Smart Infra Finder

Your workload, your requirements

Matches come from the catalog. Unclear sizing needs clarification; performance and availability are never invented.

Check availability: Speech AI infrastructure

Check the current price and configuration in Console. Your choice is saved through registration. The current lookup uses mock adapters; no real capacity is reserved.

Related products and guides

Specification sources

Hardware and model documentation; these sources do not confirm rental availability.

Official documentation 1 →