Amazon.com: OPSFALCON 2 Pack 4-Pin (Actual 2-Pin) Molex to 3 Pin 12V PC Case Fan Power Adapter Cable, 3-Pin or 4-Pin (PWM Connector) to Molex Computer Case Fan Power Adapter Cable : Electronics
CRJ 4-Pin Molex to 3 x 3-Pin PC Case Fan Sleeved Adapter Cable : Amazon.ca: Electronics
Adapter Molex/Molex/3-pin 12V AK-CA-35
Molex IDE to 2 Way Splitter Y Cable Adapter Compatible with 3-Pin and 4-Pin PWM PC Cooling Fan Connector - SWEETLOOT
Amazon.com: Molex to 3Pin/4Pin Fan Adapter, 12V PC Fan Adapter 4Pin Molex to 4 PWM Splitter Sleeved Braided Cable UIInosoo for 3 Pin or 4 Pin Computer PC Case Fan Power Supply