If you have vintage computers, you've probably had power supply issues. I'm aiming to replace a bunch of mine with more modern (and reliable, efficient, etc) ATX supplies. Here are a bunch of notes to keep me organized while I come up with solutions for each system.
Voltage and current requirements for each system:
Voltage | Current
--- | ---
+5V | 20A
+12V | 6A
-12V | 3AVoltage | Current
--- | ---
+5V | 7A
+12V | 4A
-12V | 3AVoltage | Current
--- | ---
+5V | 34A
+12V | 6A
-12V | 1A Voltage | Current
--- | ---
+3.43V | 31A
+3.3VAUX | 10mA
+5V | 10A
+12V | 3.2A
-12V | 0.25AVoltage | Current
--- | ---
+5V | 20.5A
-5V | 0.3A
+12V | 8A
-12V | 0.3A