MSI has gone so heavy with 12V-2x6 power sockets in its latest high-end PSUs that many AMD and Intel graphics cards have no way of being powered
The only reason why anyone would want to use two 12V-2x6 cables is to have a PC with two Nvidia graphics cards but given that ...
Hackaday2y
Simple ATX Bench Power Supply Adds Variable Output
A benchtop power supply ... outputting +12V, -12V, +5V, and +3.3V, with all outputs appropriately fused for safety. There’s also a fused stepdown converter used to supply variable voltages ...