Not wanting to spend the money on a dedicated power supply ... The ATX supply [C] used could supply 25 amps on the 12 volt rail, more than enough for a simple RepRap. There was only one problem ...

With the ATX standard also came the ATX power supply ... the -12V rail made optional. The ATX power connector with the mainboard was increased from 20 to 24 pins to allow for more 12 V capacity ...

Cooler Master's new X Mighty Platinum 2000W power supply launched: features two 12V-2x6 power connectors, ready for dual ...

12 + 48V + DC/DC dual voltage redundant power supply solution Zhuhai CosMX Battery's dual-voltage integrated products basically expand the system architecture on the 12V system, retaining the original ...