Hopefully, the dell will come within the total budget as it seems to be fine configuration wise apart from some settings tweak required with nvidia and intel gpu's.
Final and I would say 'the biggest concern' is now the UPS. Only when trying to search an appropriate UPS for this build, did I come across an answer (not solution) as to why one of my previous builds with a corsair GS series PSU (/w active pfc technology as do most 80 plus certified psu's today) did not work with my APC back UPS 1100 VA. Does this ring a bell to anyone here ?
The issue I faced and still do even today - When at peak load and power is interrupted, the UPS would trip with a load drop and the system would go off. This did not happen when at idle or less load. I had been blaming the UPS all these months and even planned to get a new UPS for the older system along with this new build. Thankfully, I haven't yet and would be great if someone could throw in light on this.
Seems modern PSU's with the Active PFC technology are not compatible with non pure sine-wave UPS models which is what most of the manufacturers offer at domestic level models. Please note : As you would know, the issue is not prevalent in all cases and might/might not occur with specific UPS+PSU combinations and/or at varied load levels.
I'm not sure how many at this forum have come across this problem and if so, could you let me know what would be a viable solution ? I'm not able to find proper pure sine wave model UPS at an affordable price, let's say.