3.5 floppy power

#Computer#Power supply connectors

Used for floppies

4 pin Mini-Molex power connector pin-out & layout

4 pin Mini-Molex power connector  at the powersupply cable

PinNameColorDescription
1+5V Red+5 VDC
2GND Black+5 V Ground
3GND Black+12 V Ground (Same as +5 V Ground)
4+12V Yellow+12 VDC

TI-99/4A Video/Audio connector

3b1/7300 Video connector