NVIDIA Nemotron · عمومي · Nemotron 3
NVIDIA Nemotron 3 Ultra 550B-A55B is a recent General release in the NVIDIA Nemotron family, certified from its immutable official source revision.
NVIDIA Nemotron 3 Ultra 550B-A55B is an official self-hostable NVIDIA release in the NVIDIA Nemotron General track. It uses MoE Transformer, carries 550B / 55B MoE, supports a verified context window of 262,144 ټوکنونه, and exposes only source-certified checkpointونه and د اجرا چاپېریال combinations. Its release, license and deployment facts are tied to the official repository revision rather than inferred from the family name.
NVIDIA Nemotron 3 Ultra 550B-A55B uses MoE Transformer with 550B / 55B MoE. The stored architecture profile records 64 layers, hidden width 8192, 64 attention heads and a 262,144 ټوکن context ceiling where the official configuration publishes those fields.
یوازې د سرچینې له خوا تصدیق شوې کره بڼې چې له دې نسخې سره تړلې دي، ښودل کېږي.
nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-BF16
رسمي · BF16 · safetensors
اجرا چاپېریال تایید شوی: Transformers
| Precision / quantization | بڼه | بټونه | پر خپروونکي باور | د ځایپرځای کولو حالت |
|---|---|---|---|---|
| BF16 | safetensors | 16 | رسمي | اجرا چاپېریال تایید شوی |
nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4
رسمي · NVFP4 · safetensors
اجرا چاپېریال تایید شوی: Transformers
| Precision / quantization | بڼه | بټونه | پر خپروونکي باور | د ځایپرځای کولو حالت |
|---|---|---|---|---|
| NVFP4 | safetensors | 4 | رسمي | اجرا چاپېریال تایید شوی |
Use only the listed transformers د اجرا چاپېریال configuration with the exact checkpoint precision. The recommendation engine checks weight memory, KV cache, د اجرا چاپېریال overhead, safety اضافي ظرفیت, GPU architecture and topology before ranking rentable and reference hardware.
سوداګریز حقونه نه دي تایید شوي، نو د دې خپرونې سوداګریزه سپارښتنه نه کېږي.
The full 550B 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 Ultra 550B-A55B is published under other. The release-scoped official license link and verification date are retained with the catalogue record.
ناڅرګند / د سپارښتنې وړ نه دی. سوداګریز حقونه نه دي تایید شوي، نو د دې خپرونې سوداګریزه سپارښتنه نه کېږي.
NVIDIA Nemotron 3 Super 120B-A12B, NVIDIA Nemotron 3.5 Lightning 30B-A3B, NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4
د سرچینې revision: ac6e67d70b7e8a6f10d1323aee594980c0fdb0a43eec104ffbe84e87897885ec
The exact estimate depends on checkpoint precision, context and concurrency; the page recommendation uses the certified memory engine and compatible د اجرا چاپېریال configurations.
Certified upstream د اجرا چاپېریال evidence is available for transformers.
The stored commercial classification is Unknown / Not Recommendable. Consult the official other terms for the final obligations.
وروستی تایید: 2026-09-03
