NVIDIA · Platform · Compute node

NVIDIA Vera Rubin NVL4

Exact Vera Rubin NVL4 reference specifications and AI deployment guidance, separated from FusionPointAI commercial inventory.

VRAMNot listed

Memory technologyHBM4

Form factorFour GPU · MGX · Modular · Server · Platform

InterfaceMGX NVL4

PowerNot listed

Current Reference only

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Technical diagrams

Neutral technical reference illustration for NVIDIA Vera Rubin NVL4; not a product photograph — Reference illustration; consult the verified specification table for exact hardware identity. This is not a product photograph. FusionPointAI neutral GPU reference illustration

Specifications

Field	Value
Manufacturer	NVIDIA
Exact SKU	Vera Rubin NVL4
Product family	NVIDIA Vera Rubin NVL4
Architecture	Rubin
Generation	Rubin
Entity type	Compute node
Lifecycle	Current
Launch date	Not listed
VRAM	Not listed
Memory technology	HBM4
Memory bandwidth	Not listed
Power	Not listed
Interface	MGX NVL4
Form factor	Four GPU · MGX · Modular · Server · Platform
Interconnect	NVLink 6
MIG / partitioning	Not supported
Supported numeric formats	FP64, FP32, TF32, BF16, FP16, FP8, FP6, FP4, INT8
Software stack	cuda

AI workload suitability

LLM inference

Best suited to smaller checkpoints, compressed models or distributed configurations sized by the recommendation engine.

Fine-tuning and training

Suitable for limited fine-tuning and development when software support, cooling and memory capacity are verified.

Image, video and embeddings

FP16 acceleration supports common generative and vector workloads within the listed VRAM envelope.

Power and cooling

The manufacturer does not publish a directly comparable board-power value for this entity.

Multi-GPU use

NVLink 6 is the recorded interconnect path; topology must still be validated at node level.

Software ecosystem

cuda

Product timeline