Somehow I am thinking about swapping my dead 5570 i5-8250u and R530 board with one from a 5593 i7-1065G7 and MX230. Boards have identical layout, and cost almost the same on aliexpress,
0NC900 Dell System Board (Motherboard) for Inspiron XPS M170 (Refurbished)
Dell Bare Motherboard Assembly, OptiPlex 3050 | Dell USA
New Dell OEM Inspiron 15 5593 Motherboard w/ Intel i7-1065G7 SRG0N IVA – Central Parts Store