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PLUSW22
Cheaper through smarthomestoreau but they have limited stock, $311.22 here and here.
8500G is $264.42, a little cheaper again though smarthomestoreau.
The real deal is potentially $40 cashback though the upsize and bonus, ends tonight (May 3rd).
These don't make sense for most people but I love them. The 8500G is interesting but maybe too steep a step down compared to the 8600G (half the GPU cores, less PCIe lanes and 2x Zen 4/4x Zen 4c CPU cores).