Fans by Size
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330 Items found
Save 48%
Raijintek Auras 14 RGB LED Fan with Controller 140mm - 2 Pack
FG-01G-RT
Auras 14 RGB Fan, 140mm, 2 Fans per pack, 1000 RPM, 39.8 CFM, 27.8 dBA
£22.99
£11.99
(incl. VAT)
Kolink Umbra Void Pro 120mm ARGB PWM Case Fan - Black
FG-00J-KK
120mm fan, PWM speed control, Dual infinity mirror ARGB, Hydraulic bearing, 57.2CFM airflow, 30dB
£5.99
(incl. VAT)
Save 44%
Alphacool Apex Stealth Metal Fan 2000rpm White
COO-ACL-01072
120mm metal PWM fan with white finish, Zero RPM mode, Daisy-chain connection, 6-pole motor with Hydro Dynamic Bearing, Closed-frame impeller, High airflow and static pressure
£26.99
£14.99
(incl. VAT)
Save 12%
CORSAIR iCUE LINK LX140 RGB 140mm PWM White Fan Expansion Kit
COO-CRS-02480
CO-9051031-WW, 1 x 140mm ARGB, Upto 2000 RPM, Upto 84.6 CFM, White, 6 Year Warranty
£39.95
£34.99
(incl. VAT)
CORSAIR iCUE LINK LX120 RGB 120mm PWM White Fan Expansion Kit
COO-CRS-02478
CO-9051029-WW, 1 x 120mm ARGB, Upto 2400 RPM, Upto 69.9 CFM, White, 6 Year Warranty
£34.99
(incl. VAT)
be quiet! Pure Wings 3 PWM Reverse Triple Fan Pack - 120mm
COO-BEQ-06570
120mm reverse blade fans, Three pack, Seven aerodynamically shaped blades, Rifle bearing rated for up to 80,000 hours of use, Stylish black design
£25.99
(incl. VAT)
Save 25%
Cryorig Crona X ARGB 120mm PWM Fan with Controller (400-1700rpm) - White
FG-009-CY
White Case Fan, ARGB Lighting, 400-1700rpm PWM Control, Remote Control for LIghting, 120mm in Size, 2 Year Warranty
£7.99
£5.99
(incl. VAT)
Save 21%
Scythe Kaze Flex RGB 800rpm Fan - 120mm
FG-06E-SY
120 mm fan, Integrated RGB lighting, Sealed Precision FDB bearings for long service life and smoothness, 800 rpm at 14.5 dB (A), 43.02 CFM Airflow
£7.55
£5.99
(incl. VAT)
Save 23%
be quiet Light Wings LX ARGB 140mm PWM Triple Fan Pack - White
COO-BEQ-03408
BL128, 140mm PWM Fan, Triple Fan Pack, ARGB Lighting, Upto 1200rpm, Upto 95 CFM, 22.9 dB(A) Max
£42.95
£32.99
(incl. VAT)
Save 12%
HAVN H12 White PWM Fan - 120mm
COO-HVN-05838
Single 120mm fan, Thick frame, Triple-groove FDB, 30% glass fibre-reinforced composite, Loopin Cable System, Anti-vibration pads
£16.99
£14.99
(incl. VAT)
Save 29%
HAVN H12 White PWM Triple Fan Pack - 120mm
COO-HVN-05840
Triple 120mm fan pack, Thick frame, Triple-groove FDB, 30% glass fibre-reinforced composite, Loopin Cable System, Anti-vibration pads
£34.99
£24.95
(incl. VAT)
Save 25%
HAVN H14 White PWM Triple Fan Pack - 140mm
COO-HVN-05844
Triple 140mm fan pack, Thick frame, Triple-groove FDB, 30% glass fibre-reinforced composite, Loopin Cable System, Anti-vibration pads
£39.95
£29.99
(incl. VAT)
Save 16%
HAVN H14 Black PWM Fan - 140mm
COO-HVN-05843
Single 140mm fan, Thick frame, Triple-groove FDB, 30% glass fibre-reinforced composite, Loopin Cable System, Anti-vibration pads
£18.95
£16.00
(incl. VAT)
Save 16%
HAVN H14 White PWM Fan - 140mm
COO-HVN-05842
Single 140mm fan, Thick frame, Triple-groove FDB, 30% glass fibre-reinforced composite, Loopin Cable System, Anti-vibration pads
£18.95
£16.00
(incl. VAT)
Save 28%
Noiseblocker BlackSilent Fan XS2 - 50mm (4000rpm)
FG-042-NB
(1)
The Black Silent Series Noiseblocker expanded its range to include extra small fans
£4.99
£3.59
(incl. VAT)
Phanteks M25 Gen2 140mm DRGB High-Airflow PWM Fan - White
COO-PHK-03094
140mm Cooling Fan, Daisy chain technology, DRGB Lighting, 101.78CFM airflow, 2.23mmH2O static pressure, 36.4dB(A) acoustic noise
£9.95
(incl. VAT)
Phanteks M25 Gen2 140mm DRGB High-Airflow PWM Triple Fan Pack - White
COO-PHK-03097
Three 140mm Cooling Fans, Daisy chain technology, DRGB Lighting, 101.78CFM airflow, 2.23mmH2O static pressure, 36.4dB(A) acoustic noise
£25.99
(incl. VAT)
Phanteks M25 Gen2 140mm High-Airflow PWM Triple Fan Pack - Black
COO-PHK-03095
Three 140mm Cooling Fans, Daisy chain technology, Manufactured from PBT, 101.78CFM airflow, 2.23mmH2O static pressure, 36.4dB(A) acoustic noise
£18.95
(incl. VAT)
be quiet Light Wings LX ARGB 120mm PWM High Speed Triple Fan Pack - White
COO-BEQ-03406
BL125, 120mm PWM Fan, Triple Fan Pack, ARGB Lighting, Upto 2100rpm, Upto 105.1 CFM, 30.9 dB(A) Max
£39.95
(incl. VAT)
be quiet Light Wings LX ARGB 140mm PWM High Speed Triple Fan Pack - Black
COO-BEQ-03409
BL130, 140mm PWM Fan, Triple Fan Pack, ARGB Lighting, Upto 1800rpm, Upto 127.9 CFM, 30.5 dB(A) Max
£42.95
(incl. VAT)
Save 33%
Noiseblocker BlackSilent Pro Fan PK2 - 140mm (1200rpm)
FG-029-NB
The high-quality NB-EKA Plus II drive and the almost noiseless NB-NanoSLI bearings guarantee operating noise levels which are particularly low over the long term
£11.99
£7.99
(incl. VAT)
Noctua NF-S12A ULN Fan - 120mm
FG-019-NC
Third generation of the smooth-running series Noctua S12 fan than ULN version with adapter for ultra-quiet operation with a minimum of 6.7 dB (A)
£21.95
(incl. VAT)
Noctua NF-S12A PWM Fan - 120mm
FG-020-NC
Third generation of the smooth-running series Noctua S12 fan as PWM version with adapter for ultra-quiet operation with a minimum of 10.7 dB (A)
£21.95
(incl. VAT)
Noctua NF-F12 IndustrialPPC 2000RPM PWM 120mm High Performance Fan
FG-023-NC
(1)
Based on the popular NF-A14 retail fan Noctua's dustproof industrialPPC fans are designed with one thing in mind high performance as well as all the other innovative features one has come to expect
£26.95
(incl. VAT)
Noctua NF-F12 IndustrialPPC 2000RPM IP67 PWM 120mm High Performance Fan
FG-024-NC
Based on the popular NF-A14 retail fan Noctua's dustproof industrialPPC fans are designed with one thing in mind high performance as well as all the other innovative features one has come to expect
£30.95
(incl. VAT)
Noctua NF-A14 IndustrialPPC 3000RPM PWM 140mm High Performance Fan
FG-027-NC
(3)
Based on the popular NF-A14 retail fan, Noctua's dustproof industrialPPC fans are designed with one thing in mind, high performance, as well as all the other innovative features one has come to expect
£28.99
(incl. VAT)
Noctua NF-S12B REDUX PWM 1200RPM 120mm Quiet Case Fan
FG-036-NC
The redux product line reissues some of Noctua's most popular award-winning models by presenting them in streamlined packages that have been reduced to the essential core: premium quality quiet coolin
£12.95
(incl. VAT)
Noctua NF-S12B REDUX 1200RPM 120mm Quiet Case Fan
FG-037-NC
The redux product line reissues some of Noctua's most popular award-winning models by presenting them in streamlined packages that have been reduced to the essential core: premium quality quiet coolin
£12.95
(incl. VAT)
Noctua NF-S12B REDUX 700RPM 120mm Quiet Case Fan
FG-038-NC
The redux product line reissues some of Noctua's most popular award-winning models by presenting them in streamlined packages that have been reduced to the essential core: premium quality quiet cooli
£12.95
(incl. VAT)
Noctua NF-P14s REDUX PWM 1200RPM 140mm Quiet Case Fan
FG-042-NC
The redux product line reissues some of Noctua's most popular award-winning models by presenting them in streamlined packages that have been reduced to the essential core: premium quality quiet cooli
£15.95
(incl. VAT)
Save 19%
Noctua NF-P14s REDUX 1200RPM 140mm Quiet Case Fan
FG-044-NC
(2)
The redux product line reissues some of Noctua's most popular award-winning models by presenting them in streamlined packages that have been reduced to the essential core: premium quality quiet cooli
£15.95
£12.95
(incl. VAT)
£30.95
(incl. VAT)
£21.95
(incl. VAT)
Noctua NF-F12 PWM Chromax Premium Grade Fan - 120mm
FG-06N-NC
High-powered 120-PWM fan from Noctua, Focused flow frame, SS02 camp. Black frame and rotor
£24.95
(incl. VAT)
Noctua NF-A6x25-PWM Fan - 60mm
FG-079-NC
Noctua 60 mm 4-pin PWM fan with flow acceleration channels and 550-3000 rpm, Max.17.18 CFM, Max. 19.3 dB (A)
£14.95
(incl. VAT)
Noctua NF-P12 Redux 1300rpm Fan - 120mm
FG-07B-NC
Affordable and quiet Noctua 120mm fan, 3-pin connector with 1,300 (RPM), 54.3 CFM & 19.8 dB (A), 6 years warranty
£12.95
(incl. VAT)
Noctua NF-P12 Redux 1300rpm PWM Fan - 120mm
FG-07C-NC
Affordable and quiet Noctua 120mm fan, 4-pin PWM connector with 300 - 1300 (rpm), Max. 54.3 CFM & 19.8 dB (A), 6 years warranty
£12.95
(incl. VAT)
Corsair iCUE QL120 White with Addressable RGB PWM Fan -120mm
FG-07G-CS
CO-9050103-WW, 120mm Fan, 34 Addressable RGB lights, 1500 rpm / 41 cfm / 26 dBA, 2 Year Warranty
£32.99
(incl. VAT)
be quiet! Light Wings ARGB 140mm PWM Fan
FG-041-BQ
BL074, 140mm Fan, PWM Control, ARGB Lighting, Black
£24.95
(incl. VAT)
be quiet! Light Wings ARGB 140mm PWM Fan - Triple Pack
FG-046-BQ
BL078, 140mm Fan, Triple Pack, Controller Included, PWM Control, ARGB Lighting, Black
£65.99
(incl. VAT)
Find Your Perfect Fan by Size
Fans come in a range of different sizes from 40mm all the way up to 220mm with the average PC chassis fan coming in two sizes including the 120mm and 140mm variant.
Chassis Fans
Case fans generally come in two core sizes including 120mm and 140mm versions. Apart from the fan diameter and location of the holes to attach to the chassis both are pretty much the same. Occasionally cases have a front or top 200mm - 230mm fan but with manufacturers producing more slim and sleek case designs, the larger fans are getting integrated less.
Water Cooling Radiator Fans
Radiators for PC liquid cooling come in all sorts of sizes and configurations, from single 120mm radiators (one fan placement per side) all the way up to monstrous 560mm radiators. Other than choosing the correct size you need to ensure the fans offer high static pressure.
RADIATORS FOR 120MM FAN SIZES
- 120mm radiator suitable for up to 2 x 120mm fans in push pull configuration
- 240mm radiator suitable for up to 4 x 120mm fans in push pull configuration
- 360mm radiator suitable for up to 6 x 120mm fans in push pull configuration
- 120mm radiator suitable for up to 8 x 120mm fans in push pull configuration
RADIATORS 140MM FAN SIZES
- 140mm radiator suitable for up to 2 x 140mm fans in push pull configuration
- 280mm radiator suitable for up to 4 x 140mm fans in push pull configuration
- 420mm radiator suitable for up to 6 x 140mm fans in push pull configuration
- 560mm radiator suitable for up to 8 x 140mm fans in push pull configuration
Radiators for uncommon fan sizes
- 80mm radiator suitable for up to 2 x 80mm fans in push pull configuration
- 160mm radiator suitable for up to 4 x 80mm fans in push pull configuration
- 180mm radiator suitable for up to 2 x 180mm fans in push pull configuration
- 360mm radiator suitable for up to 4 x 180mm fans in push pull configuration
- 540mm radiator suitable for up to 3 x 180mm fans in push pull configuration
Various types of fans for the necessary airflow
Our immense range of PC fans caters for all requirements, from water cooling static pressure optimised fans to RGB LED fans ideal for a gaming system, we have it all. Overclockers UK stocks fans from specialist cooling brands such as Alpenföhn, Raijintek, Noiseblocker and Prolimatech. Our range has been hand picked to give you the best offerings.
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