SXDOOL SXD12025 5IN1 5-Fan DC Cooling Kit 120mm mining hardware

Complete five-fan cooling kit

The SXD12025 5IN1 kit supplies five 120mm DC fans, an adjustable 3-12V controller, and a 5-way splitter in one pack. It is built for operators who need scalable airflow for mining rigs, workstation cabinets, or equipment enclosures. The adapter accepts 100-240V AC at 50/60Hz and outputs up to 2A through a 5.5 x 2.1mm barrel jack. Fans must not be connected directly to AC mains.

Adjustable controller and splitter change deployment

The included adapter lets you set voltage from 3V to 12V, altering speed, airflow, and noise per fan without rewiring. At 3V a single fan runs at 1100 RPM, 48 CFM, 18.8 dBA, and under 0.2W; at 5V it reaches 1600 RPM, 58.8 CFM, 23.5 dBA, and 0.65W; at 10V it hits 2600 RPM, 79 CFM, 31.2 dBA, and 2.8W; at 12V it delivers 3200 RPM, 94.5 CFM, 38.5 dBA, and 5.02W. The 5-way splitter distributes the adapter's 2A total limit across all five fans, so combined performance depends on the chosen voltage and resulting load.

Suits builders needing variable airflow

Each fan measures 120 x 120 x 25mm with 105mm hole spacing and 4.3mm hole diameter, fitting common mounting patterns. The 230mm lead and DC 5.5 x 2.1mm connector simplify wiring inside cabinets. Buyers who need higher static pressure than dual ball bearing seven-blade fans provide, or who require a single fan drawing more than the adapter's 2A shared budget, should look at alternative cooling solutions.