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
100 Pcs Molex 5.08 Mm 2 Pin 3 Pin Male Plug Housing Female Receptacle Housing Ide Power Connector Shell 0.20 In Computer Power - Connectors - AliExpress
4-Pin Molex to 3-Pin Fan Adapter Cable (CAB177) ModMyMods.com - PC Watercooling Parts and Accessories
3-Pin to 2 Male Female 4-Pin Molex Connector Cable - Walmart.com
PC 4-Pin Molex/IDE to 3-Pin CPU/Chasis/Case Fan Power Cable Adapter Connector - Walmart.com
10pcs 3-Pin ATX Fan to 4-Pin Molex IDE Connector PC CPU Fan Power Adapter Cable | eBay