SXD12025 1IN1 120 x 120 x 25mm Adjustable DC Cooling Fan Kit, 3-12V, 1100-3200 RPM, 48-94.5 CFM, Dual Ball Bearing, 100-240V AC Adapter for Mining Rigs

SXD12025 1IN1 Adjustable 120mm DC Cooling Fan Kit

The SXD12025 1IN1 is a single-fan cooling kit consisting of one 120 x 120 x 25mm DC fan and one adjustable AC adapter/controller. It is intended for ventilation and heat-removal projects where a standard 120mm fan, adjustable airflow and an external AC power source are required.

ELECTRICAL DESIGN AND SAFETY

The included adapter accepts 100-240V AC at 50/60Hz and converts it to adjustable DC 3-12V output, up to 2A. The 2A figure is the adapter's maximum output rating; it is not a statement that the fan draws 2A.

IMPORTANT: The fan itself is a low-voltage DC device. Do not connect the fan directly to 110V or 220V AC mains power. Operate it through the included controller/adapter or another electrically compatible DC supply after confirming voltage, connector size and polarity.

VOLTAGE, SPEED, AIRFLOW, NOISE AND POWER

3V DC: 1100 RPM, 48 CFM, 18.8 dBA, under 0.2W

5V DC: 1600 RPM, 58.8 CFM, 23.5 dBA, 0.65W

10V DC: 2600 RPM, 79 CFM, 31.2 dBA, 2.8W

12V DC: 3200 RPM, 94.5 CFM, 38.5 dBA, 5.02W

These are the performance values listed in the product specification images. Actual speed, airflow, sound level and power consumption can vary with supply voltage, installation, airflow restriction and operating environment.

DIMENSIONS AND CONNECTION

Fan dimensions: 120 x 120 x 25mm (4.72 x 4.72 x 0.98in)

Mounting-hole spacing: 105mm (4.13in)

Mounting-hole diameter: 4.3mm (0.17in)

Fan cable length: 230mm (9.06in)

Fan connector: DC 5.5 x 2.1mm female

Construction shown: seven sickle-shaped blades and dual ball bearings

COOLING APPLICATIONS

Product imagery references BTC mining machines and workstation cabinets. The kit may also be considered for compatible equipment-cabinet and enclosure ventilation projects after the buyer confirms the available space, mounting pattern, airflow direction, connector dimensions, polarity and electrical requirements.

PACKAGE CONTENTS

1 x SXD12025 1IN1 120mm DC cooling fan

1 x adjustable AC adapter/controller

FREQUENTLY ASKED QUESTIONS

Is this a 110V or 220V AC fan?

No. The included adapter accepts 100-240V AC, but the fan operates from adjustable DC 3-12V output.

Can fan speed be adjusted?

Yes. Changing the controller's DC output voltage changes fan speed. The listed reference range is 1100 RPM at 3V through 3200 RPM at 12V.

Will it fit every mining rig or cabinet?

Compatibility is not universal. Compare the 120 x 120 x 25mm dimensions, 105mm mounting-hole spacing, 4.3mm holes and DC 5.5 x 2.1mm connector with the intended installation before ordering.