After shutdown, the H115i's LEDs would pulsate. Every 5 seconds, it'd also emit a mechanical churning sound, lasting for about 2 seconds.
This is even after removing the power cord from the machine!
I narrowed it down to my standard HDMI cable, which I had recently plugged into a cheap HDMI switch. Somehow that cable/switch was causing the system to send power to the H115i every few seconds.
H115i RGB still powered on shutdown
in Cooling
Posted
I ran into this same issue today.
After shutdown, the H115i's LEDs would pulsate. Every 5 seconds, it'd also emit a mechanical churning sound, lasting for about 2 seconds.
This is even after removing the power cord from the machine!
I narrowed it down to my standard HDMI cable, which I had recently plugged into a cheap HDMI switch. Somehow that cable/switch was causing the system to send power to the H115i every few seconds.