Hi there
My brother has gone ahead and purchased this system:
https://uk.pcpartpicker.com/list/t3zpPs
(we can always return parts if we messed something up, or change orders hopefully.)
I will be supplying him with a 650w corsair power supply (old but fine, TX series I think) and a functional case.
He will be adding a 120gb SSD for OS and a windows 10 licence (which we're hoping to steal from a tablet but might need a cheap source for an OEM key).
Yes it's just 1 DIMM in a dual memory controller system, but he wants an easy upgrade path and doesn't really mind the performance hit (we think....)
What do you think? He's not planning on any gaming, it's just productivity and mining/cryptocurrency tasks (some of which will be handed off to a laptop). He has a 1080p 24" dell monitor he will be using.
We went with the 710 because of it's 3 display outputs. YouTube suggests it overclocks pretty well too.
Thanks everyone