FAQ & Section Info
Looking for a 3-pin to 4-pin adapter for your fan case? We carry a number 3-pin to 4-pin fan cable adapters, perfect for compatibility concerns when building your PC. We also carry 3-pin to 4-pin converters with RPM monitoring, ensuring optimal cooling for your desktop.
Convert your 3-pin connections to Molex-compatible connectors with a 3-pin to Molex adapter. Don't break the bank getting your computer in shape or powering your internals! We have a great selection of 3-pin to molex power converters and adapters so you can find just the right one for your computer, old or new!