If you're familiar with these types of power supplies, I'll get to the point. It is used to power a HOCH modified CR-10S which now has a 32-bit SKR Pro v1.1 motherboard and 2208 drivers. The drivers were the target of a PSU swap. Before connecting the power adapter to a computer, turn it on and check the voltage. I had it perfectly set to 12.9v as tested - perfect! For me it's not used for bed heating (I have a separate AC bed heater) but when everything else is fully charged the power supply barely heats up. maybe 88F - I suspect the load is around 60W. That's great. (I temporarily removed it from the motherboard to modify 12v accessories.) Overall it's great. I would definitely buy it again.