Stop getting lost in a sea of keywords—black pc fans, blt hard fan, computer case fan, computer cpu cooling fans, cpu fan, gaming pc fans, high airflow pc fans, intake fan, mini pc cooler, pc cooling fans, pc exhaust fan, ventilador para pc, switch 2 cooling fan, 12V 3Pin Fan for DIY Cooling, 12V 4cm fans, 12V Mini Cooling Fan, 1U servers fan, replacing fans—they all point to the same pocket rocket: the 4010 black 12 V 3-wire mini blower.

This stealth-black pc fans measures only 40 × 40 × 10 mm, yet spins at 4500 RPM to deliver 4.95 CFM while staying whisper-quiet at 24 dBA—true high airflow pc fans DNA. The yellow PWM wire lets the 12V 3Pin Fan for DIY Cooling scale from silent to full blast in a heartbeat, making it the perfect computer case fan, computer cpu cooling fans or cpu fan upgrade.

When replacing fans, just match the black-red-yellow leads, tighten two screws, and you’ve got an instant pc exhaust fan or intake fan. Its 1 cm slim body sneaks into 1U servers fan bays, switch 2 cooling fan crannies, and mini pc cooler enclosures without blocking adjacent cards. From gaming pc rigs to Latin American server closets calling for ventilador para pc, from 12V 4cm fans cooling RAID cards to blt hard fan arrays, this little black turbine keeps temperatures in check for 50 000 hours of continuous duty.

• Application: Mini case fans can be used in many scenarios, such as PC, compositing toilet, CCTV recorder, battery charger, Ender 3 Pro, aspberry pi, hard drive, etc
• 12V 3pin cooling fan: Use with care to connect to the correct wires, black(-), red(+), yellow (Tach response). With real-time RPM response as the system's eyes and ears, it enables smart cooling, predictive failure alerts, and unwavering operational reliability
• High CFM Fan: fans with a max speed of 4500 RPM, offer strong airflow for efficient heat removal and temperature control. Micro fan’s compact design fits perfectly in small devices like mini PCs and routers
• Mini size: 4010 brushless cooling fan of only 40mm can be used in narrow and narrow scenarios, such as inside a computer case, inside a work helmet, on a motherboard, LSI raid controller
• SPECIFICATION: 40 x 40 x 10 mm (1.57 x 1.57 x 0.39 inches) | Rated Voltage: 12V | Rated Current: 0.06 A | Power: 1 W | Speed: 4500 RPM | Airflow: 4.95 CFM | Noise: 24 dBA | Air Pressure: 0.075 in H2O