1. The 5V 3 Pin ARGB controller cooling fan hub with 9*3Pin ARGB interfaces and 9*4Pin PWM interfaces, complete with motherboard connection cables and PWM temperature control signal lines. This setup allows for the installation of up to 9 ARGB fans simultaneously. 2. With PWM mode enabled on the motherboard, fan speeds automatically adjust based on CPU temperature-speeding up for cooling when temperatures rise and slowing down to conserve energy and reduce noise when cooling is less critical. 3. The PWM fan hub supports synchronization with major motherboard like compatible with , , , and through 5V 3PIN ARGB connections. This allows for seamless integration of cooler lighting with other ARGB products, enabling customizable lighting effects. 4. The PWM magnetic fan hub splitter comes with a wireless remote control, offering the flexibility to switch between motherboard and remote control modes. With over 360 built-in lighting effects, users can easily turn lights on/off, adjust fan speed, and modify brightness. 5. Equipped with a SATA power connection, the PWM ARGB fan hub ensures a stable and sufficient power supply directly from a 12V input, relieving the motherboard from the power burden even under full load. The hub's magnetic base allows for easy and tool-free installation inside your case or on any metal , saving space and simplifying cable management. Rated voltage: 12V (fan motor) + 5V (lamp beads) Current: (not exceeding) 10A Power: (not exceeding) 60W Number of interfaces: 9 PWM interfaces (4PIN), 9 ARGB interfaces (3PIN) Control mode: PWM intelligent temperature control, motherboard 5V ARGB divine light synchronization, wireless remote control control, motherboard restart button to switch lights Colour:Black Material:plastic Package Contents: 1 xController 1 x Remote Control 3 x cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.