PC Cooling Fan Speed Controller 12V 4PIN 3PIN 4 Knob SATA Power Supply PC 8 Channels Fan Hub for

Feature： 1. Versatile Function： 8 channels fan hub reduces fan speed during idle computer components to minimize noise and power consumption. It increases speed during busy periods to lower component temperatures. 2. Knob Adjustment： 4 knob cooling fan speed controller comes with independent speed controls, allowing precise adjustments for optimal cooling performance. 3. Universal Compatibility： Widely used in PC computer water cooling systems, this controller is easy to install. Fan interface： 4 pin (compatible with 3 pin). Power interface： SATA interface. 4. Space Saving： PC 8 channels fan hub speed controller is installed in the PCI slot of the computer case, offering convenient installation without taking up additional space. 5. Durable Construction： Constructed with durable plastic and metal materials, the 4 knob cooling fan speed controller is reliable, low loss, and low heat, ensuring long lasting usage. Specification： Item Type： PC Cooling Fan Speed Controller Material： Metal, Plastic, PCB Voltage Range： 0-12V Compatible Fan： 8 Fans (not included) Maximum Power： 72W (theoretical value) Control Method： Manual Knob Control Installation Position： PC Case PCI Slot Power Interface： SATA Powered Fan Interface： 4PIN (compatible with 3PIN). Package List： 1 x Speed Controller 1 x Screw Note： The inbuilt resistor of the speed controller may generate heat during use, which is a normal phenomenon. Additionally, there is a power limit and it is not recommended to connect violent fans with a power exceeding 10W individually, as it may damage the product.