This high quality 4 pin Y Fan Splitter Cable is the best solution for messy and untidy pc systems. The extension cable is sleeved and heat shrunk on to the connector. 

This adapter allows for two 4 Pin fans to use one motherboard header or one standard 4 Pin power cable (either from a power supply or a fan controller)

Features:

• Extends any 4 pin fan cable by 20cm
• Split any fan cable to two
  
• Unique Design
• No more unsightly wires
• No more mess and clutter
• Improve Airflow
• Achieve that professional modified look