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Second fanless PC bought from Quiet PC. I just replaced my fanless XP by a fanless Windows 10. I am very happy! The new Nofan... (16th March 2019 via Trustpilot)

Ultra-Quiet 120mm fans


120mm fans have enjoyed a massive surge in popularity in recent times, with many case manufacturers now including 120mm fan cutouts as standard. The big advantage of a 120mm fan is that because its blades are larger than most of the other common fan sizes, the fan does not have to spin as quickly in order to produce a given amount of airflow. This means less noise and longer life! With our large range of 120mm fans, there is sure to be a fan to suit any budget and airflow requirement.

To differentiate between standard 3-Pin fans and 4-pin PWM (self adjusting) fans we use PWM in the name of the fan. If it doesn't say PWM in the name of the fan then it is a standard 3-pin fan.

To convert airflow in cubic feet per minute (CFM) to cubic metres per hour (m³/h), multiply the CFM figure by 1.7.

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Noctua NF-F12 iPPC PWM 24V 2000RPM IP67 Q100 High Performance Fan

NF-F12  iPPC PWM 24V 2000RPM IP67 Q100 High Performance Fan

Price: £22.45

  • Based on the award-winning NF-F12 design
  • 2000rpm PWM industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP67 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  14 in stock, 80 more due in 13 days
 

Noctua NF-F12 iPPC PWM 24V 3000RPM IP67 Q100 High Performance Fan

NF-F12 iPPC PWM 24V 3000RPM IP67 Q100 High Performance Fan

Price: £22.45

  • Based on the award-winning NF-F12 design
  • 3000rpm PWM industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP67 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  Due in 20 days
 

Noctua NF-F12 iPPC PWM 12V 2000RPM IP67 120mm High Performance Fan

NF-F12 iPPC PWM 12V 2000RPM IP67 120mm High Performance Fan

Price: £22.45

  • Based on the award-winning NF-F12 design
  • 2000rpm PWM industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP67 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  56 in stock
 

Noctua NF-A12x25 ULN 12V 1200RPM 120mm Ultimate Quality Quiet Fan

NF-A12x25 ULN 12V 1200RPM 120mm Ultimate Quality Quiet Fan

Price: £22.03

  • Impressive performance and low noise from 7.6 dB(A)
  • Manufactured from Sterrox liquid-crystal polymer compound
  • Ideally suited for any application
  • Improved SS02 bearings
  • Six year warranty
  37 in stock
 

Noctua NF-A12x25 PWM 12V 2000RPM 120mm Ultimate Quality Quiet Fan

NF-A12x25 PWM 12V 2000RPM 120mm Ultimate Quality Quiet Fan

Price: £22.03

  • Impressive performance and low noise from 18.8 dB(A)
  • Manufactured from Sterrox liquid-crystal polymer compound
  • Ideally suited for any application
  • Improved SS02 bearings
  • Six year warranty
  13 in stock
 

Noctua NF-A12X25 PWM 5V 1900RPM 120mm Ultimate Quality Quiet Fan

NF-A12X25 PWM 5V 1900RPM 120mm Ultimate Quality Quiet Fan

Price: £22.03

  • Impressive performance and low noise from 18.8 dB(A)
  • 5V PWM Version with USB power adapter
  • Manufactured from Sterrox liquid-crystal polymer compound
  • Ideally suited for any application
  • Improved SS02 bearings
  • Six year warranty
  18 in stock
 

Noctua NF-A12x25 FLX 12V 2000RPM 120mm Ultimate Quality Quiet Fan

NF-A12x25 FLX 12V 2000RPM 120mm Ultimate Quality Quiet Fan

Price: £22.03

  • Impressive performance and low noise from 14.2 dB(A)
  • Manufactured from Sterrox liquid-crystal polymer compound
  • Ideally suited for any application
  • Improved SS02 bearings
  • Six year warranty
Ultra
  23 in stock
 

Noctua NF-A12X25 5V 1900RPM 120mm Ultimate Quality Quiet Fan

NF-A12X25 5V 1900RPM 120mm Ultimate Quality Quiet Fan

Price: £22.03

  • Impressive performance and low noise from 18.8 dB(A)
  • 5V PWM Version with USB power adapter
  • Manufactured from Sterrox liquid-crystal polymer compound
  • Ideally suited for any application
  • Improved SS02 bearings
  • Six year warranty
  48 in stock
 

Noctua NF-F12 iPPC PWM 12V 3000RPM 120mm High Performance Fan

NF-F12 iPPC PWM 12V 3000RPM 120mm High Performance Fan

Price: £19.12

  • Based on the award-winning NF-F12 design
  • 3000rpm PWM industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP52 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  111 in stock, 40 more due yesterday
 

Noctua NF-F12 iPPC PWM 12V 2000RPM 120mm High Performance Fan

NF-F12 iPPC PWM 12V 2000RPM 120mm High Performance Fan

Price: £19.12

  • Based on the award-winning NF-F12 design
  • 2000rpm PWM industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP52 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  22 in stock
 

Noctua NF-F12 iPPC 12V 2000RPM 120mm High Performance Fan

NF-F12 iPPC 12V 2000RPM 120mm High Performance Fan

Price: £19.12

  • Based on the award-winning NF-F12 design
  • 2000rpm industrialPPC version
  • Three-phase motor design
  • Fibre-glass reinforced polyamide construction
  • Certified IP52 water and dust protection
  • Integrated Anti-Vibration Pads
  • Six year warranty
  115 in stock
 

Nanoxia Special N.N.V. Fan 120mm PWM

Special N.N.V. Fan 120mm PWM

Price: £17.20

  • World's first vibration-free PC
  • 4-pin PWM Fan
  • FDB bearings
  • 52.6 CFM, 24.6 dBA at 1650 RPM
  9 in stock
 

Noctua NF-S12A CHROMAX PWM 12V 1200RPM Premium Grade 120mm Fan

NF-S12A CHROMAX PWM 12V 1200RPM Premium Grade 120mm Fan

Price: £16.62

  • Supplier with anti-vibration pads in six different colours
  • Advanced Acoustic Optimisation Frame Technology
  • S-Series Blade Geometry with Anti-Stall Knobs
  • Improved SS02 bearings
  • Six year warranty
  44 in stock
 

Noctua NF-F12 PWM CHROMAX 12V 1500RPM 120mm Premium Grade Fan

NF-F12 PWM CHROMAX 12V 1500RPM 120mm Premium Grade Fan

Price: £16.62

  • Supplier with anti-vibration pads in six different colours
  • Focused Flow Frame - for focused airflow
  • Varying Angular Distance and Vortex Control Notches
  • Improved SS02 bearings
  • Six year warranty
  71 in stock
 

be quiet Silent Wings 3 120mm PWM Quiet Fan, BL066

Silent Wings 3 120mm PWM Quiet Fan, BL066

Price: £14.70

  • Virtually inaudible operation at 16.4 dB(A) PWM fan
  • 6-pole fan motor with three phases giving less vibration
  • Advanced fluid-dynamic bearing (FDB) enables a long fan life
  • Seven fan blades with optimised surface structures ensure excellent airflow
  • The rubberised fan frame producing extremely high air pressure
  • Removable anti-vibration mountings minimise the transmission of vibrations
  8 in stock
 

Noctua NF-P12 PWM 12V 1300RPM 120mm Vortex-Control Quiet Case Fan

NF-P12 PWM 12V 1300RPM 120mm Vortex-Control Quiet Case Fan

Price: £14.54

  • Proven NF-P12 Design
  • Pressure-optimised Nine-Blade Design
  • Vortex-Control Notches
  • Custom designed PWM IC with SCD
  • Low-Noise Adaptor
  43 in stock
 

Noctua NF-S12A FLX 12V 1200RPM 120mm Flexible Ultra Quiet Cooling Fan

NF-S12A FLX 12V 1200RPM 120mm Flexible Ultra Quiet Cooling Fan

Price: £14.54

  • Noise levels from only 7.4 dB(A)
  • High 63.27 CFM airflow
  • Advanced Acoustic Optimisation Frame
  • Three speed settings for maximum quietness
  • Smooth SSO-Bearings
  • Six year warranty
  21 in stock
 

Noctua NF-S12A PWM 12V 1200RPM 120mm Ultra Quiet Cooling Fan

NF-S12A PWM 12V 1200RPM 120mm Ultra Quiet Cooling Fan

Price: £14.54

  • Two speed settings for maximum quietness
  • High 62.21 CFM airflow
  • Advanced Acoustic Optimisation Frame
  • Custom NE-FD1 circuitry for smooth speed control
  • Smooth SSO-Bearings
  • Six year warranty
  37 in stock
 

Noctua NF-P12 1300 12V 1300RPM 120mm Vortex-Control Quiet Case Fan

NF-P12 1300 12V 1300RPM 120mm Vortex-Control Quiet Case Fan

Price: £14.54

  • 1300 RPM @ only 19.8 dB(A)
  • Pressure-optimised nine blade design
  • Vortex-control notches
  • Smooth commutation drive
  • SSO bearing
  • Six years warranty
  105 in stock
 

Noctua NF-S12A ULN 12V 800RPM 120mm Ultra Low Noise Cooling Fan

NF-S12A ULN 12V 800RPM 120mm Ultra Low Noise Cooling Fan

Price: £14.54

  • Noise levels from only 6.7 dB(A)
  • High 43.73 CFM airflow
  • Advanced Acoustic Optimisation Frame
  • Two speed settings for maximum quietness
  • Smooth SSO-Bearings
  • Six year warranty
  20 in stock
 

Noctua NF-A12x15 FLX 12V 1850RPM 120x15mm Slim-line Fan

NF-A12x15 FLX 12V 1850RPM 120x15mm Slim-line Fan

Price: £14.54

  • Award-winning Noctua quality in a 120mm x 15mm fan
  • Noctua's AAO (Advanced Acoustic Optimisation)
  • Integrated Anti-Vibration Pads
  • Six year warranty
  • From 41.7 CFM, 16.8 dBA at 1400 RPM
  2 in stock
 

Noctua NF-A12x15 PWM 12V 1850RPM 120x15mm Slim-line Fan

NF-A12x15 PWM 12V 1850RPM 120x15mm Slim-line Fan

Price: £14.54

  • Award-winning Noctua quality in a 120mm x 15mm fan
  • Noctua's AAO (Advanced Acoustic Optimisation)
  • Integrated Anti-Vibration Pads
  • Six year warranty
  • From 41.7 CFM, 16.8 dBA at 1400 RPM
  84 in stock
 

Noctua NF-F12 5V 1500RPM 120mm Premium Grade Fan

NF-F12 5V 1500RPM 120mm Premium Grade Fan

Price: £14.54

  • 5V 3-pin version with USB power adapter
  • Focused Flow Frame - for focused airflow
  • Varying Angular Distance and Vortex Control Notches
  • Improved SS02 bearings
  • Six year warranty
  52 in stock
 

Noctua NF-F12 PWM 5V 1500RPM 120mm Focused Flow Cooling Fan

NF-F12 PWM 5V 1500RPM 120mm Focused Flow Cooling Fan

Price: £14.54

  • 5V 4-pin PWM version with USB power adapter
  • Focused Flow Frame - for focused airflow
  • Varying Angular Distance and Vortex Control Notches
  • Improved SS02 bearings
  • Six year warranty
  40 in stock
 

Noctua NF-F12 PWM 12V 1500RPM Focused Flow Cooling Fan

NF-F12 PWM 12V 1500RPM Focused Flow Cooling Fan

Price: £14.54

  • Noctua's first PWM fan
  • Focused Flow Frame - for focused airflow
  • Varying Angular Distance and Vortex Control Notches
  • Improved SS02 bearings
  • Six year warranty
  71 in stock
 

be quiet Silent Wings 3 120mm 3pin Quiet Fan, BL064

Silent Wings 3 120mm 3pin Quiet Fan, BL064

Price: £14.28

  • Virtually inaudible operation at 16.4 dB(A) 3pin fan
  • 6-pole fan motor with three phases giving less vibration
  • Advanced fluid-dynamic bearing (FDB) enables a long fan life
  • Seven fan blades with optimised surface structures ensure excellent airflow
  • The rubberised fan frame producing extremely high air pressure
  • Removable anti-vibration mountings minimise the transmission of vibrations
  4 in stock (B‑Grade available)
 

Acousti AcoustiFan: DustPROOF 120mm fan

AcoustiFan: DustPROOF 120mm fan

Price: £12.22

  • Virtually silent - designed to "BE QUIET AND STAY QUIET!"
  • Sealed motor prevents noise due to dust damage
  • Very high quality, extra-long life (over 6.5 yrs)
  • Includes 3-speed fan cable
  • 3 year manufacturer warranty
  • Supplied with 4 FREE Ultra Soft Fan Mounts
  151 in stock
 

Scythe Kaze Flex 120mm PWM RGB 1200rpm

Kaze Flex 120mm PWM RGB 1200rpm

Price: £12.07

  • Quiet PC PWM cooling fan
  • Closed Fluid Bearings
  • Eight RGB LEDs
  • 24.9 dB(A) / 1200 RPM / 51.2 CFM
  • MTBF 120,000 hours
  60 in stock
 

Noctua NF-P14r REDUX PWM 12V 1500RPM 120/140mm Quiet Case Fan

NF-P14r REDUX PWM 12V 1500RPM 120/140mm Quiet Case Fan

Price: £11.63

  • Proven NF-P14 PWM design
  • Streamlined redux edition
  • Round 140mm frame with 120mm mounting holes
  • Vortex-Control Notches
  • Custom designed PWM IC with SCD
  • Six year manufacturer's warranty
  50 in stock
 

Scythe Kaze Flex 120mm RGB 1200 RPM Quiet Case Fan

Kaze Flex 120mm RGB 1200 RPM Quiet Case Fan

Price: £10.81

  • Quiet PC cooling fan
  • Closed Fluid Bearings
  • Eight RGB LEDs
  • 24.9 dB(A) / 1200 RPM / 51.2 CFM
  • MTBF 120,000 hours
  58 in stock
 

Noctua NF-P12 REDUX 12V 900RPM 120mm Quiet Case Fan

NF-P12 REDUX 12V 900RPM 120mm Quiet Case Fan

Price: £10.80

  • 900 RPM, 37.3 CFM at only 12.6 dB(A)
  • Pressure-optimised nine blade design
  • Vortex-control notches
  • Smooth commutation drive
  • SSO bearing
  • Six years warranty
  32 in stock
 

Noctua NF-S12B REDUX PWM 12V 1200RPM 120mm Quiet Case Fan

NF-S12B REDUX PWM 12V 1200RPM 120mm Quiet Case Fan

Price: £10.80

  • Proven NF-S12B design
  • Streamlined redux edition
  • Designed for efficient case ventilation
  • Custom designed PWM IC with SCD
  • Six year warranty
  38 in stock
 

Noctua NF-S12B REDUX 12V 700RPM 120mm Quiet Case Fan

NF-S12B REDUX 12V 700RPM 120mm Quiet Case Fan

Price: £10.80

  • Proven NF-S12B design
  • Streamlined redux edition
  • Designed for efficient case ventilation
  • Smooth Commutation Drive 2
  • Six year warranty
  41 in stock
 

Noctua NF-S12B REDUX 12V 1200RPM 120mm Quiet Case Fan

NF-S12B REDUX 12V 1200RPM 120mm Quiet Case Fan

Price: £10.80

  • Proven NF-S12B design
  • Streamlined redux edition
  • Designed for efficient case ventilation
  • Smooth Commutation Drive 2
  • Six year warranty
  29 in stock
 

Noctua NF-P12 REDUX 12V 1300RPM 120mm Quiet Case Fan

NF-P12 REDUX 12V 1300RPM 120mm Quiet Case Fan

Price: £10.80

  • 1300 RPM, 54.3 CFM at only 19.8 dB(A)
  • Pressure-optimised nine blade design
  • Vortex-control notches
  • Smooth commutation drive
  • SSO bearing
  • Six years warranty
  34 in stock
 

Noctua NF-P12 REDUX PWM 12V 1300RPM 120mm Quiet Case Fan

NF-P12 REDUX PWM 12V 1300RPM 120mm Quiet Case Fan

Price: £10.80

  • 1300 RPM, 54.3 CFM at only 19.8 dB(A)
  • Pressure-optimised nine blade design
  • Vortex-control notches
  • Smooth commutation drive
  • SSO bearing
  • Six years warranty
  23 in stock
 

Noctua NF-P12 REDUX PWM 12V 1700RPM 120mm Quiet Case Fan

NF-P12 REDUX PWM 12V 1700RPM 120mm Quiet Case Fan

Price: £10.80

  • 1700 RPM, 70.7 CFM at 25.1(A)
  • Pressure-optimised nine blade design
  • Vortex-control notches
  • Smooth commutation drive
  • SSO bearing
  • Six years warranty
  21 in stock
 

Nanoxia Deep Silence 120mm PWM Ultra-Quiet PC Fan, 650-1500 RPM

Deep Silence 120mm PWM Ultra-Quiet PC Fan, 650-1500 RPM

Price: £10.66

  • Modern impeller design
  • 4-pin PWM Fan
  • Rifle bearing
  • 63.7 CFM, 16.9 dBA at 1500 RPM
  Coming late May, 5 pre-ordered
 

Gelid Solutions Radiant-D 120mm Extreme Performance Programmable Digital-RGB PWM Fan

Radiant-D 120mm Extreme Performance Programmable Digital-RGB PWM Fan

Price: £9.60

  • 9 Full Colour RGB LEDs
  • Programmable Digital-RGB Control
  • Extreme Static Pressure
  • High Precision Shark-Tooth Blade
  • Noiseless Motor Drive IC
  • Ultra-Durable Double Ball Bearing
  • CFM 77.2, 40.4 dBA Max, 500-2000 RPM
  97 in stock
 

Scythe Kaze Flex 120mm PWM Case Fan, 1200 RPM

Kaze Flex 120mm PWM Case Fan, 1200 RPM

Price: £8.53

  • Variable speed fan with 4-pin PWM connector
  • 1200 RPM PWM version for virtually silent performance
  • Integrated anti-vibration rubber corner pads
  • 300 - 1200 RPM, 16.6 - 24.9 dBA, 16.6 - 51.2 CFM
  15 in stock
 

Coolink SWiF2-12P 120mm PWM Quiet Cooling Fan

SWiF2-12P 120mm PWM Quiet Cooling Fan

Price: £8.33

  • Innovative 11-blade impeller design
  • High-performance hydro-dynamic bearing
  • Protective cable sleeving
  • Includes Anti-Vibration bolts and metal screws
  • Supports PWM fan speed control
  • PWM splitter cable for connecting a second PWM fan
  • 8~27 dBA / 35~75 CFM / 800~1700 RPM
  27 in stock
 

Coolink SWiF2-120 120mm 800 RPM 3-pin Quiet Cooling Fan

SWiF2-120 120mm 800 RPM 3-pin Quiet Cooling Fan

Price: £8.33

  • Innovative 11-blade impeller design
  • High-performance hydro-dynamic bearing
  • Protective cable sleeving
  • Includes Anti-Vibration bolts and metal screws
  • 8.5 dBA / 35.5 CFM / 800 RPM
  34 in stock
 

Scythe Kaze Flex 120mm Case Fan, 800 RPM

Kaze Flex 120mm Case Fan, 800 RPM

Price: £7.89

  • Fixed speed fan with 3-pin fan connector
  • 800 RPM version for virtually silent performance
  • Integrated anti-vibration rubber corner pads
  • 800 RPM, 14.5 dBA, 43.0 CFM
  31 in stock
 

Scythe Kaze Flex 120mm Case Fan, 1200 RPM

Kaze Flex 120mm Case Fan, 1200 RPM

Price: £7.89

  • Fixed speed fan with 3-pin fan connector
  • 1200 RPM version for balanced performance
  • Integrated anti-vibration rubber corner pads
  • 1200 RPM, 24.9 dBA, 51.0 CFM
  17 in stock
 

Nanoxia Deep Silence 120mm Ultra-Quiet PC Fan, 1300 RPM

Deep Silence 120mm Ultra-Quiet PC Fan, 1300 RPM

Price: £7.74

  • Modern impeller design
  • Rifle bearing
  • 7V adapter cable supplied
  • Optimised for Deep Silence cases
  • 60.1 CFM, 14.2 dBA at 1300 RPM
  Coming late May, 5 pre-ordered
 

Scythe Kaze Flex 120mm Case Fan, 2000 RPM

Kaze Flex 120mm Case Fan, 2000 RPM

Price: £7.47

  • Fixed speed fan with 3-pin fan connector
  • 2000 RPM version for maximum performance
  • Integrated anti-vibration rubber corner pads
  • 2000 RPM, 38.0 dBA, 89.0 CFM
  8 in stock
 

Gelid Solutions Slim 12 UV Blue, Silent Slim 120mm UV Reactive Fan

Slim 12 UV Blue, Silent Slim 120mm UV Reactive Fan

Price: £6.06

  • 120 x 120 x 15.8mm Slim fan
  • Hydro Dynamic bearings
  • UV reactive
  • High airflow
  • Quiet operation
  • Five year warranty
  16 in stock, 60 more due on 5 Jul
 

Gelid Solutions Silent 12, 120mm Quiet Case Fan

Silent 12, 120mm Quiet Case Fan

Price: £5.40

  • Silent Operation
  • Optimised Fan Blades
  • High Airflow and High Static Pressure
  • Rubber Fan Mounts
  • Long Lifetime
  99 in stock
 

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