NVIDIA RTX 5090 GPU Exposed (PCB) #rtx5090 #rtx50 #nvidia #gaming @3DGAMEMAN

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This is a fascinating look at the intricacies of the Nvidia GeForce RTX 5090 Founders Edition PCB. Here are some key takeaways:

Impressive Power Delivery: The 34-phase VRM is a testament to Nvidia's engineering prowess. Delivering 575W (and potentially more) to the GPU and memory on such a compact board is a significant achievement.
Modular Design: The use of multiple PCBs with mezzanine connectors suggests a modular design approach. This could offer several advantages, including improved manufacturability, easier serviceability, and potentially better thermal management.
Unanswered Questions: The purpose of the J805 and J806 connectors remains unclear. Determining their function is crucial to understanding the full scope of this innovative design.
Potential for Further Refinement: The presence of test points (POGO pins) suggests that this may not be the final version of the PCB. Nvidia may continue to refine the design and optimize performance before the final product launch.
This analysis provides a glimpse into the complex engineering that goes into creating high-end graphics cards. The RTX 5090 Founders Edition PCB, with its innovative design and advanced features, is poised to set a new standard for performance and efficiency.

It will be interesting to see how this unique design impacts the overall performance, thermal characteristics, and acoustics of the final product.

[KingHenzie]

This has to be the best design of a GPU I have ever seen. AIB really has to work on shrinking the sizes down if they can come up with cooling engineering like this. I love the big cards don't get me wrong but man these things are tanks now! I would love to see the actual temps for this card full load at 4k everything cranked.