Does Nvidia NVLink work in Blender? | RTX 3090 VRAM Pooling

Опубликовано: 18 Февраль 2026
на канале: Contradiction Tech
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I test Nvidia Nvlink on dual RTX 3090 GPUs. This should allow me to use a full 48 GB of VRAM for rendering massive scenes in Blender.

I show the render failing on the single RTX 4090 system, and then test it on the dual RTX 3090 system with Nvlink enabled.

Thank you for tuning in!

Chapters
0:00 Intro
0:18 Test Scene and RTX 4090 Out of VRAM!
1:13 Dual RTX 3090 NVLINK Render Test
2:25 NVLink Compatible GPUs

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