You need a 600w psu to drive 3070Ti in 8500 w i7-3770, 16Gb ddr3, sata ssd+hdd, dvd, based on basic psu calculator. any standard 600w ATX form factor 24/4 psu will fit 8500 case. currently EVGA has good deal on psu 600w. PS i7-3770 bottlenecks RTX 3070ti
Has anyone successfully upgraded your XPS 8500 (desktop) with PSU that is powerful enough to drive an nVidia RTX 3070 TI (Founder's edition) GPU? If so, which PSU can I buy that would fit with the original 8500 case? Thanks!
XPS 8500 upgrade PSU and GPU (nvidia RTX 3070 TI)?