1. Comp-TIA Test Prep

2. AC ADAPTER 1.3 (1.3.2) A Molex connector is a keyed connector used to connect to an optical drive or a hard drive.

3. AC ADAPTER 1.3 (1.3.2) A Berg connector is a keyed connector used to connect to a floppy drive. The Berg connector is smaller than a Molex connector.

4. AC ADAPTER 1.3 (1.3.2) A 4-pin to 8-pin auxiliary power connector has two rows of two to four pins and supplies power to all areas of the motherboard. The 4-pin to 8-pin auxiliary power connector is the same shape as the main power connector, but smaller. 8 Pin Auxiliary 4 Pin Auxiliary

5. AC ADAPTER 1.3 (1.3.2) Older standard power supplies used two connectors called P8 and P9 to connect to the motherboard. P8 and P9 were un-keyed connectors. WARNING - Installation requires that the connectors are lined up with the black wires together in the middle or it could be potentially damaging to the motherboard or power supply.