How many M.2 slots does the MSI MAG B650 TOMAHAWK have, and what PCIe generation do they support?

It has three M.2 slots. The first slot (M.2_1) supports PCIe 5.0 x4, while the other two (M.2_2, M.2_3) support PCIe 4.0 x4.

Report 012105. Filed.