Alphacool Core 11x 3-Pin DRGB Splitter User Guide

Quick guide from the manual

The Alphacool Core 11x 3-Pin DRGB Splitter allows you to expand your aRGB lighting setup. This device requires a 3-pin aRGB header on your motherboard; it is not compatible with 4-pin headers. Ensure your computer is completely powered off and unplugged before installation to prevent electrical damage.

Mounting the Controller

The controller can be mounted inside your computer case using the included adhesive tape and velcro fastener.

1. Remove the upper protective film from the adhesive tape and stick it to the bottom of the controller.
2. Remove the second protective film and press the controller firmly onto the computer case.
3. The velcro layer allows you to detach the controller from the case if needed.

Connecting the Cables

1. Motherboard Connection: Connect the 2-pin aRGB cable to your motherboard's aRGB output. Ensure the header is a 3-pin terminal.
2. Controller Input: Connect the 2-pin aRGB IN plug to the controller.
3. Power Connection: Connect the SATA power plug from your power supply unit to the PWR input on the controller. Ensure the power supply is switched off during this process.
4. aRGB Strips: Connect your aRGB strips to the OUT sockets on the controller.

Technical Specifications and Limitations

• Maximum Capacity: You can connect up to 11 aRGB strips.
• Power Limit: The total power consumption of all connected strips must not exceed 22.5W (4.5A).

Safety Warnings

The computer power switch does not cut off power to the internal components. You must unplug the power cord from the wall socket before opening the computer chassis to perform any installation work.