For demanding this power supply is not recommended, regulators difficult to dose, indication is imprecise and the hammer unregulated fan very loud, even without load So even in the cold state. I kept it because of the price and did not intend to guarantee that I have intervened in the device. With trimmers, the display can be adjusted (tester required) the No Go fan out from its own collection with new fan control in and everything is as desired. The case is processed cheaply. The interior is acceptable (price accordingly). Banana matter what manufacturers can not all by the end plug 6mm hole is too short, some are so loose the risk of fire could exist, I have to change too. Next time I will invest more if it will be better then I doubt, or the price is unrealistically high, so the power supply still goes with me by 3 stars, missing Note: Caution fire hazard by not fixed connectors (sparking). The manufacturer: urgently review (revise)