What do you think this is? I'm certainly not an expert but I don't recognise its basic layout or anything.

https://www.ebay.co.uk/itm/MESH-PC-256MB-OEM- … loAAOSw4n1bm~9T

I'm assuming some kind of MX420 or something but seems like a lot of VRAM (although now I see the 128MB option is ticked on the pcb 😖)