Function: Use to connect any 3pin or 4pin (PWM Connector) fan to a 15pin SATA. 2 pcs of 15 Pin SATA to 2 x 3 Pin / 4 Pin 12V PC Case Fan Splitter Y Power Adapter Cable. Power Two 3-Pin or 4-Pin (PWM Connector) PC Case Fans At 12V With A SATA Power Connector.
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