Welcome the novelties from be quiet! These are 500/600 W SFX L Power line power supplies, designed for compact systems.
According to the manufacturer new devices fit the majority of small-scale frameworks, intended for mini-ITX cards. The supply kit includes a proper bracket for mounting.
As a rule, power units of the SFX typical size feature 80 mm fans, which have to rotate quicker than bigger fans to provide essential chilling. Thus, the noise level is higher. To reduce this effect be quiet! developers constructed new power supplies of the SFX-L type and utilized low-noise 120 mm fans for them. Their rotary speed depends on the temperature.
One should remark, that specialties are effectively protected from various non-routine events like over-currents, short circuits etc.
Modular cable systems allow pick cables of the optimal length and leave behind unexploitable wires, which is extremely important with compact cases. Flat black cables are attached to the set. …