RGB Header
pcA connector on a motherboard for controlling RGB lighting on compatible devices.
expanded
An RGB Header is a 4-pin (or sometimes 3-pin for digital RGB) connector found on PC motherboards designed to manage and synchronize RGB lighting across various peripherals and components. It facilitates the control of color settings and lighting effects through proprietary software, enhancing aesthetic customization and integration for users.
examples
ASUS ROG Strix B550-F Gaming Motherboard with 12V 4-pin RGB headers supports customized RGB lighting through ASUS Aura Sync software.
Commonly used in gaming PCs to synchronize case fans, LED strips, and other RGB peripherals with motherboard lighting via software control.
MSI MAG B660 TOMAHAWK WIFI offers 5V 3-pin digital LED headers that allow addressable RGB control, compatible with Mystic Light software.
Frequently deployed in custom-built PCs to allow detailed color control over components such as RAM, GPU shield, and liquid cooling pump lighting.