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by joe_mamba 23 days ago
The design and symmetry of that PCB is oddly satisfying.

Also, does that mean that once the AI bubble pops, Nvidia come come to the consumer market with a powerful ARM gaming SoC?

3 comments

I mostly see dollar signs. It's a very dense board and every square inch has a ton of high speed I/O. I imagine there are thousands of buried vias. Economies of scale help and the things being installed also cost a lot, but I'm still curious how much of their BOM cost is board fab.
These things have started to look a lot like big iron CPUs from the late 90s with unusually thicc PCBs, being crammed full of (then cache) memory chips around a huge chip or two in the center, periphery lined with odd high-speed connectors and power delivery etc
> Also, does that mean that once the AI bubble pops, Nvidia come come to the consumer market with a powerful ARM gaming SoC?

Are we rewriting history? Nvidia had consumer ARM SoCs long ago before Qualcomm pushed them out with patents, modems, etc. See: Tegra.

Early day Tegra had quite a bit of Android market share (and they're also currently in the Nintendo Switch).

...and the Nvidia Shield.