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With the ATX standard also came the ATX power supply (PSU), the standard ... into the current 2.x revision range, the -5V rail was removed, and the -12V rail made optional. The ATX power connector ...
The SF-2800F14HP has five voltage rails in total, including +3.3V, +5V, -12V ... vast majority of the power, with a maximum output of 2799.6W all by itself. The power supply supports a whopping ...
He bought a Quick Charge power bank and then hacked a Digispark ... Depending on how the end-point negotiates with the charger, either 5V, 9V or 12V outputs are supported. You can dig into the ...