Hello, So i have a M12 bronze modular psu (by seasonic ) and i cant seem to put it into a rose will future powersupply the case has like this indention into it and the psu wont fit in :c
first off take both power supply and put them on top of each other. check to see if there the same with. if the new ps is a little longer it should be fine. you should not need to open or swap parts from one ps to the other. the new ps should line up with the 4 case screws on the outside. check to see if there a power supply tray or a rest bar. sometime on newer power supply there longer then the standard ps and hit the power supply support bar. most times you can losen and move this bar back or remove it.