So I’ve currently got a Corsair RMx 750 in my system that is working fine. It’s about 18 months old. 
If I were to upgrade the PSU for a new GPU, using the same brand can I just change the actual PSU and leave the current cables in place as it will be a nightmare disconnecting everything again?
Thanks!
	
		
			
		
		
	
				
			If I were to upgrade the PSU for a new GPU, using the same brand can I just change the actual PSU and leave the current cables in place as it will be a nightmare disconnecting everything again?
Thanks!