GoFree Power Sharing Cable 0.38 m 4 Pin PC RGB Extension Cable (Pack of 2) - Extend Length Of Cable For Fans & Other RGB Devices - For 4 Pin 12v connector - GoFree : Flipkart.com
LIAN LI STRIMER PLUS 24 Pins Addressable RGB Power Extension Cable - Strimer 24 Pins Internal Power Cables - Newegg.ca