NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash
nvidia/NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash
Official · NVFP4 · safetensors
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NVIDIA Nemotron · General · nemotron-3-5
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash: Specs, GPU Requirements and License
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash is a recent General release in the NVIDIA Nemotron family, certified from its immutable official source revision.
Reference only
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Total parametersThe manufacturer has not published this information.
Active parametersDense model
Context windowN/A / Not directly comparable
Release statusRecent · Recent
Architecture
ModalitiesText
Licenseother
Deployment stateReference only
Commercial stateUnknown / Not Recommendable
Release date
Architecture, strengths and use cases
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash is an official self-hostable NVIDIA release in the NVIDIA Nemotron General track. It uses The manufacturer has not published this information., carries The manufacturer has not published this information., supports a verified context window of 0 tokens, and exposes only source-certified checkpoints and runtime combinations. Its release, license and deployment facts are tied to the official repository revision rather than inferred from the family name.
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash uses The manufacturer has not published this information. with The manufacturer has not published this information.. The stored architecture profile records layers, hidden width , attention heads and a 0 token context ceiling where the official configuration publishes those fields.
Verified The manufacturer has not published this information. architecture
Official checkpoint and pipeline evidence
Official NVFP4 checkpoint coverage
Private LLM inference
Agentic workflows
Long-context document processing
Certified checkpoints and quantizations
Only exact, source-certified variants attached to this release are shown.
Recommended hardware
Use only the listed certified runtime configuration with the exact checkpoint precision. The recommendation engine checks weight memory, KV cache, runtime overhead, safety headroom, GPU architecture and topology before ranking rentable and reference hardware.
Reference only
Commercial rights are not verified, so this release is not commercially recommendable.
License and self-hosting considerations
The full 0B resident weight set must fit across the selected GPUs. Context and concurrency add KV-cache memory; MoE active parameters do not replace resident-weight memory.
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash is published under other. The release-scoped official license link and verification date are retained with the catalogue record.
Unknown / Not Recommendable. Commercial rights are not verified, so this release is not commercially recommendable.
Alternatives and sibling variants
NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4, NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4, NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DSpark, NVIDIA Nemotron 3.5 Lightning 30B-A3B, NVIDIA Nemotron 3 Ultra 550B-A55B, NVIDIA Nemotron 3 Super 120B-A12B
Release timeline
nvidia/nemotron/nvidia-nemotron-35-lightning-30b-a3b-nvfp4-dflash
Source details
Source revision: 7659a063e177eb2dbeac048c499e30fd10c5a7ced958405c505318957fa23562
Frequently asked questions
How much VRAM does NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash require?
The exact estimate depends on checkpoint precision, context and concurrency; the page recommendation uses the certified memory engine and compatible runtime configurations.
Which runtimes support NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash?
No runtime is presented as supported until upstream evidence is verified.
Can NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4-DFlash be used commercially?
The stored commercial classification is Unknown / Not Recommendable. Consult the official other terms for the final obligations.
Official references
Last verified: 2026-09-03