How much power for 5V supply to VLB 486?
Posted on 2022-08-14, 13:10
I will be building a VLB 486 in the near future and plan to use a modern PSU. On a 500W ATX power supply, 120W are split between the 3.3V and 5V rails. Since it is VLB, the board only gets 5V and 12V. Some 3.3V may be used by drives but it would be small since that voltage is only used for signaling …