Ender 3 with 8 or 32 Bit Mainboard

[tiego]

Hello,

I have read that since August 2020 all Ender 3 (first off all the Pro version) have been delivered with a 32-bit motherboard. Is this true? A silent motherboard with 32 bit is built into the Ender 3 as default? Are these models already in EU Warehouses?

Thanks
Marc