Gigampz HP Common-Slot Power Supply Breakout Board - Great for Mining Rigs!
The Gigampz uses 3.3v logic and its inputs are 5v tolerant. typically used to power a server. Including the following part numbers There are 4 power / ground pairs. Model: HSTNS-PL30. p/n: 643956-101, 643933-001, 660185-001.