"Glad i already got my Ryzen 5. Another shortage similar to the GPU shortage we had for 2 YEARS?"
Ryzen(zen1/zen2 based chips, first and second gen, and all the apus) are produced at global foundries. So it wont affect ryzen at all.
Polaris is also global foundries, 590s 580s 570s, etc, all of that wont be affected.
zen2/gen 3 ryzen chips will be fabed at TSMC, but they are 7nm, and they said nothing about the 7nm fab being affected. It could be, but they didnt say anything yet.
Same with 7nm vega, and navi(which i dont think is in production yet), shouldnt be affected. Unless this is a more widespread issue.
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Nvidia....16 nm TSMC is pascal. 12nm TSMC is turing. So, all of nvidia's productions are potentially affected.
However....with an oversupply of pascal, and slow sales for turing.....this could be a blessing in disguise. If they are under contract to take wafers they dont need right now....it could be a good thing that some of them got destroyed.