daydream

Hi every1. I desperately need to know how much power UPS is required to back-up my new PC. i bought APC 1100 VA UPS but it shut off the second powerwent out, i mean instantly! My rig is this: Core i7-7700k MoBo : Asus Maximus IX Hero GPU: Zotac GeForce 1080 AMP Extreme(has 3 fans) Corsair...