[NAME]  EVGA 700BR is minimum recommended PSU based on 150W combined power for 3.3v/5v rails. Short Cards are fine but 9 to 12 inch long cards do not physically fit in the case. Other than that there are no issues. EVGA-100-BR-0700-K1 B07DTP6MWS Non dell cards will require secure boot OFF in bios.      
I have a dell inspiron 3847 and I was wondering If it would be possible to upgrade the GPU to an RTX 3050 when they come out? I have already worked out what kind of PSU I would need (I know that dell computers require a special type of PSU) and space wont be an issue. I just need to know if it would work in my computer.  The specs are: - CPU: Intel core i5 4460 - RAM: 16 GB - Bios: revision A04 - GPU: RX 460 4gb Powercolor If any more information is needed I'd be happy to provide it.
GPU upgrade for Dell inspiron 3847