Best 120mm X 15mm Slim Case Fan in 2025
Updated on July 2025
#1
Recommended
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- Quiet operation at a maximum of 23.9 dB(A) with a lifespan exceeding 150,000 hours
- Innovative A-series fan design with Flow Acceleration Channels for enhanced cooling efficiency
- Slim 120x15mm profile suitable for compact builds and tight spaces
- 4-pin PWM compatibility allows for automatic speed adjustment and semi-passive operation
- Customizable aesthetic with anti-vibration pads available in multiple colors
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- Quiet operation at a maximum of 23.9 dB(A) with a lifespan exceeding 150,000 hours
- Innovative A-series fan design with Flow Acceleration Channels for enhanced cooling efficiency
- Slim 120x15mm profile suitable for compact builds and tight spaces
- 4-pin PWM compatibility allows for automatic speed adjustment and semi-passive operation
- Customizable aesthetic with anti-vibration pads available in multiple colors
#2
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- Quiet operation at a maximum of 23.9 dB(A) with a lifespan exceeding 150,000 hours
- Innovative design with Flow Acceleration Channels for efficient cooling
- Slim profile measuring 120x15mm suitable for compact builds like HTPCs and ITX systems
- Features 4-pin PWM for adjustable speed control, with max speeds of 1850 RPM (1400 RPM with Low-Noise Adaptor)
- Comes with anti-vibration mounts, screws, extension cable, and a Y-cable for dual fan setups
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- Quiet operation at a maximum of 23.9 dB(A) with a lifespan exceeding 150,000 hours
- Innovative design with Flow Acceleration Channels for efficient cooling
- Slim profile measuring 120x15mm suitable for compact builds like HTPCs and ITX systems
- Features 4-pin PWM for adjustable speed control, with max speeds of 1850 RPM (1400 RPM with Low-Noise Adaptor)
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#3
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- Perfect performance: Maximum air volume: 59CFM, 11 fan blades are repeatedly adjusted to maximize output air volume within 1800 revolutions
- Size: 120*120*15mm, air volume: 59CFM (MAX), wind pressure: 1.36mm H2O (MAX) speed: 1800RPM±10%, noise ≤ 26.1DBA, voltage: 12V, current: 0.18A, interface: 4Pin PWM
- Equipped with rubber pads and FDB bearing, which greatly reduce operating noise and improves efficiency
- The case fan Square frame with excellent airflow and pressure performance: ideal for use on air cooling radiators
- Soft silicone rubber pads provide better shock absorption
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- Perfect performance: Maximum air volume: 59CFM, 11 fan blades are repeatedly adjusted to maximize output air volume within 1800 revolutions
- Size: 120*120*15mm, air volume: 59CFM (MAX), wind pressure: 1.36mm H2O (MAX) speed: 1800RPM±10%, noise ≤ 26.1DBA, voltage: 12V, current: 0.18A, interface: 4Pin PWM
- Equipped with rubber pads and FDB bearing, which greatly reduce operating noise and improves efficiency
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#4
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- SCYTHE newly designed Wonder Tornado Slim 120x120x15 mm High static pressure silent PWM fan, Sleek and swirled blade design, low-noise focused design, long term durability with top-tier craftsmanship
- Efficient Cooling, Minimal Disturbance: SCYTHE Wonder Tornado case fan is carefully structured with 9 highly optimized fan blades which are designed to generate the maximal CFM volume airflow and provide a nearly audible environment during heavy-duty operation.
- Whisper-Quiet: The housing of the Wonder Tornado is structured with a sturdy fan frame that focuses on delivering higher airflow and higher static pressure and lower noise operation, which is optimal for PC enthusiasts who are in search of a great silent focused intake/exhaust case fan.
- Experience Longevity with Precision With proprietary Fluid Dynamic Bearing, Wonder Tornado fan provides quiet cooling as well as long lifespan up to 120,000 hours. The bearing and pressure shaft are made of high-quality compressed metal, it is to guarantee minimum tolerance and excellent stability
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- SCYTHE newly designed Wonder Tornado Slim 120x120x15 mm High static pressure silent PWM fan, Sleek and swirled blade design, low-noise focused design, long term durability with top-tier craftsmanship
- Efficient Cooling, Minimal Disturbance: SCYTHE Wonder Tornado case fan is carefully structured with 9 highly optimized fan blades which are designed to generate the maximal CFM volume airflow and provide a nearly audible environment during heavy-duty operation.
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#5
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- Designed for optimal static pressure, ensuring effective cooling even in high-resistance environments like heat sinks and radiators.
- Enhanced cooling efficiency due to advanced motor technology and innovative fan design.
- Adjustable fan speed ranging from 300 to 2100 RPM via PWM PST connector, balancing noise levels and cooling performance.
- Compact design with a low installation height of 15 mm, ideal for small form factor cases and tight spaces.
- Specifications: Includes 3 fans; Speed: 300–2100 RPM; Airflow: 42.10 CFM; Noise Level: 0.3 Sone; Static Pressure: 1.45 mmH₂O; Connection: 4-pin.
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- Designed for optimal static pressure, ensuring effective cooling even in high-resistance environments like heat sinks and radiators.
- Enhanced cooling efficiency due to advanced motor technology and innovative fan design.
- Adjustable fan speed ranging from 300 to 2100 RPM via PWM PST connector, balancing noise levels and cooling performance.
- Compact design with a low installation height of 15 mm, ideal for small form factor cases and tight spaces.
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#6
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- Automatic speed control based on motherboard temperature via 4PIN PWM connector, reaching a maximum of 2700RPM.
- Four vibration-damping pads minimize friction and noise during fan operation.
- Dimensions: 92*92*15mm, Noise Level: ≤22.4dBA, Air Pressure: 1.33mm H2O, and Maximum Air Flow: 42.58CFM for enhanced cooling capabilities.
- Features a superior liquid bearing design that reduces noise while maximizing cooling performance and extending the fan's lifespan.
- Ultra-thin design suitable for both case and downward coolers, optimizing heat dissipation in cases, radiators, and CPU coolers.
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- Automatic speed control based on motherboard temperature via 4PIN PWM connector, reaching a maximum of 2700RPM.
- Four vibration-damping pads minimize friction and noise during fan operation.
- Dimensions: 92*92*15mm, Noise Level: ≤22.4dBA, Air Pressure: 1.33mm H2O, and Maximum Air Flow: 42.58CFM for enhanced cooling capabilities.
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#7
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- Automatic speed control adjusts fan speed up to 1800RPM based on motherboard temperature via 4PIN PWM interface.
- Four vibration damping pads minimize noise and vibration during operation for quieter performance.
- Fan dimensions: 120x120x15mm, max speed of 1800RPM, noise level of 26.1dBA, with a maximum airflow of 59CFM and pressure of 1.36mm H2O.
- Durable S-FDB bearings ensure minimal noise while maximizing cooling efficiency and longevity of the fan.
- Versatile use as a case fan or in conjunction with CPU coolers for enhanced thermal management, effectively dissipating heat from both the case and CPU.
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- Automatic speed control adjusts fan speed up to 1800RPM based on motherboard temperature via 4PIN PWM interface.
- Four vibration damping pads minimize noise and vibration during operation for quieter performance.
- Fan dimensions: 120x120x15mm, max speed of 1800RPM, noise level of 26.1dBA, with a maximum airflow of 59CFM and pressure of 1.36mm H2O.
- Durable S-FDB bearings ensure minimal noise while maximizing cooling efficiency and longevity of the fan.
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#8
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- CPU fan dimensions: 120x120x15mm, operational speed: 1900RPM±10%, noise level: ≤28.4dBA, power interface: 4-pin PWM, current: 0.25A, maximum air pressure: 1.58mm H2O, maximum airflow: 56.36CFM, designed for enhanced cooling performance.
- Integrated PWM temperature control allows the fan to automatically adjust its speed based on the temperature after connecting to the motherboard, with a maximum speed of 1900RPM.
- High-brightness LED fan blades create a soft ARGB lighting effect, compatible with cooler and case aesthetics, and can be synchronized through the motherboard's port.
- Utilizes S-FDB V2 bearings to minimize fan vibrations and shaking, ensuring reliable operation and extended lifespan.
- Fan cable length reaches 55CM, supporting ARGB series connections, with a 4PIN PWM power interface and a 5V 3pin ARGB lighting interface. (Note: Do not connect more than 6 ARGB fans of the same specification in series).
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- CPU fan dimensions: 120x120x15mm, operational speed: 1900RPM±10%, noise level: ≤28.4dBA, power interface: 4-pin PWM, current: 0.25A, maximum air pressure: 1.58mm H2O, maximum airflow: 56.36CFM, designed for enhanced cooling performance.
- Integrated PWM temperature control allows the fan to automatically adjust its speed based on the temperature after connecting to the motherboard, with a maximum speed of 1900RPM.
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#9
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- [Fan Parameters] CPU fan size: 120x120x15mm, RPM: 1900RPM±10%,noise≤28.4dBA, power supply Interface: 4-pin PWM,current: 0.25A,air Pressure: 1.58mm H2O (MAX),air volume: 56.36CFM (MAX),the high RPM of the fan enhances the cooling performance and provides a good heat dissipation for the chassis.
- [PWM Intelligent Temperature Control] The case fan is equipped with PWM temperature control function, after connecting the fan to the motherboard connector, the fan can automatically set the speed according to the temperature, no need to manually adjust the speed, the maximum speed is 1900RPM.
- [Excellent LED light] The high-brightness LED atomizing argb fan blade can effectively reflect the light, making the ARGB lighting effect softer, and it matches the cooler and case more perfectly. Support multiple light efficiency modes of ARGB,color can be managed and synchronized through the port on motherboard.
- [Good Bearing] The pwm fan adopts the S-FDB V2 bearing, which solves the problem of fan shaking and vibration in the hanging mode, and gives the fan a long trouble-free operation time and a longer service life.
- [Detail Optimization] The length of the chassis fan cable can reach 55CM, supporting computer fan ARGB series connection. The fan power supply interface is 4PIN PWM, and the fan lighting interface is 5V 3pin ARGB. (Note: ARGB fans of the same specification cannot be connected in series with more than 6 fans).
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- [Fan Parameters] CPU fan size: 120x120x15mm, RPM: 1900RPM±10%,noise≤28.4dBA, power supply Interface: 4-pin PWM,current: 0.25A,air Pressure: 1.58mm H2O (MAX),air volume: 56.36CFM (MAX),the high RPM of the fan enhances the cooling performance and provides a good heat dissipation for the chassis.
- [PWM Intelligent Temperature Control] The case fan is equipped with PWM temperature control function, after connecting the fan to the motherboard connector, the fan can automatically set the speed according to the temperature, no need to manually adjust the speed, the maximum speed is 1900RPM.
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#10
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- Automatic speed control via a 4PIN PWM interface adjusts fan speed based on motherboard temperature, reaching up to 2200 RPM.
- Vibration damping pads minimize noise and friction during operation for quieter performance.
- Fan dimensions are 80x80x15mm, with a maximum speed of 2200 RPM and operational noise at or below 23.3 dBA, providing efficient airflow of 28.4 CFM.
- Utilizes S-FDB V2 bearings for reduced blade shake, optimal cooling performance, and enhanced durability, minimizing noise.
- Designed for versatility, this ultra-thin fan fits both case installations and downward coolers for efficient CPU cooling and heat dissipation.
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- Automatic speed control via a 4PIN PWM interface adjusts fan speed based on motherboard temperature, reaching up to 2200 RPM.
- Vibration damping pads minimize noise and friction during operation for quieter performance.
- Fan dimensions are 80x80x15mm, with a maximum speed of 2200 RPM and operational noise at or below 23.3 dBA, providing efficient airflow of 28.4 CFM.
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