ATX 24-Pin Dual PSU Power Synchronous Start Extender 4pin + SATA Detection Cable

Features:
As long as the number of power interfaces is enough, it enables 2 or more powers to power on or off at the same time.
Made of high performance transistor circuit, low power consumption;
When synchronization is not needed, you can manually turn on/off on vice power;
Power indicator: when vice power starts, it will work.

Specifications:
Product name: Computer Power Supply Breakout Module Adapter
Product model: a White interface for 4pins wire and a Black interface for SATA detection wire 
Wire length: 0.2m

Notes:
When the main power detection interface is plugged in, you can not manually turn it off before you plug it out.

4pin detection cable and SATA detection cable can not be in use at time same time.

package

1 X Computer Power Supply Breakout Module Adapter

1 X 4Pin Detection Cable

1 X SATA Detection Cable