Here's where you can buy a Radeon VII today
https://www.pcgamer.com/heres-where-you-can-buy-a-radeon-vii-today/
AMD's new Radeon VII is fresh off the assembly line and now in the hands of retailers. While it's not the best graphic card for gaming (check out our review for a full analysis), it's also not inherently a bad card—it just doesn't topple the GeForce RTX 2080. It does have 16GB of memory, though, which could come in handy if you're into content creation. Or perhaps you just want to support a competitor.
If you're interested in buying one, whatever your reason, you can finally do so starting today, or at least you will be. In the early going, all of the various models are showing as "auto-notify," though we did briefly see a PowerColor model in stock. It looks like as with most new GPU launches, the initial supply is struggling to keep up with demand.