Case Fans
Good case fans are the cheapest upgrade that makes a real difference, moving cool air through your PC to keep temperatures and noise down. Our range of PC fans covers 120mm and 140mm sizes, quiet high-static-pressure models, vibrant ARGB versions and easy daisy-chain kits, all in UK stock with a full warranty and a live price on each listing. As a rule, set up a couple of intake fans at the front and an exhaust at the rear for clean airflow. Running a hot CPU or a powerful graphics card? Our CPU cooling guide explains how airflow and cooling work together.
New
Corsair iCUE LINK QX120 RGB Computer Case Fan 12 cm PWM Magnetic Levitation Black, White
In stock
£40.76 inc VAT- Magnetic levitation bearing technology for reduced friction and enhanced longevity
- Customisable multi-colour illumination featuring 34 individual RGB LEDs across two zones
- Dynamic pulse-width modulation speed range from 480 RPM up to 2,400 RPM
- High-performance airflow delivery reaching up to 63.1 CFM with 3.8 mmH2O static pressure
- Integrated temperature sensor and dedicated microcontroller for advanced system monitoring
- Groundbreaking single-cable iCUE LINK technology for simplified daisy-chain installation
- Zero RPM fan mode support for complete silence during low load operations
New
Corsair iCUE LINK QX120 RGB Computer Case Fan 12 cm White 3 Pack
In stock
£132.53 inc VAT- Magnetic levitation bearing technology for reduced friction and extended longevity
- Adjustable rotational speed range from 400 to 2400 RPM via PWM support
- Airflow performance delivering up to 63.1 cfm maximum output
- Integrated RGB LED illumination featuring 34 individual diodes with red, green, and blue colour options
- White chassis finish matching 120 x 120 x 25 mm fan dimensions
- Acoustic profile ranging between 10 dB and 37 dB depending on operational speed
- Pack quantity containing three distinct cooling units weighing a combined 984 g
New
Corsair iCUE LINK LX120-R RGB Computer Case Fan 12 cm 2400 RPM 3 Pack Black
In stock
£101.94 inc VAT- Reverse rotor design for intake mounting
- Magnetic levitation bearing technology
- Maximum rotational speed of 2400 RPM with PWM support
- High airflow performance up to 70 cfm and 3.8 mmH2O air pressure
- Multi-colour illumination featuring 18 addressable LEDs
- Convenient QuikTurn screws included in a convenient 3-pack bundle
- Check system compatibility for iCUE LINK hub requirements prior to installation
New
Arctic P12 Pro Reverse 120 mm Case Fan 500-3000 RPM Black
In stock
£6.28 inc VAT- Fluid Dynamic Bearing for enhanced durability
- Adjustable fan speeds ranging from 500 to 3000 RPM
- Maximum airflow capacity of 73 cfm or 124 m³/h
- PWM support via a 4-pin connector
- Static pressure rating of 4.5 mmH2O
- Compatibility check required for motherboards supporting 12V operation and 0.4A current draw
- Six-year manufacturer warranty period
New
ARCTIC P12 Pro PST LN 12 cm Case Fan 5-Pack
In stock
£23.16 inc VAT- ARCTIC P12 Pro PST LN case fan
- 12 cm fan size
- Convenient 5-pack bundle
- PWM Sharing Technology (PST) enabled
- Optimized for high static pressure performance
- Standard PC chassis and radiator compatibility
- Check manufacturer specifications for exact airflow and rotational speed details
New
Arctic S12038-8K Server Fan 120 mm 8000 RPM Dual Ball Bearing 4-pin Black
In stock
£10.51 inc VAT- Dual ball bearing design for continuous workstation and server operation
- Rotational speed range from 800 to 8000 RPM with PWM support
- Maximum airflow capacity of 220 cfm and 370 m³/h
- High static pressure reaching 37 mmH2O
- Built-in over voltage, reverse polarity and under voltage protection
- 4-pin fan connector with a 0.3 m cable length
- Check motherboard power headers to support the 2.2 A rated current
Fractal Design Momentum 12 Fan 12cm, 350-2200 RPM, 67.34 CFM, Fluid Dynamic Bearing, White
In stock
£17.78 inc VAT- Computer case fan with 12 cm diameter
- PWM support for variable speeds, 350-2200 RPM
- Fluid Dynamic Bearing (FDB) for smooth, quiet operation
- Maximum airflow of 67.34 CFM and 2.51 mmH2O air pressure
- Low noise level at high speed, 31.3 dB
- 90,000 hours Mean Time Between Failures (MTBF)
- White colour with no LED illumination
Fractal Design Momentum 12 Computer Case Fan, 12cm, 350-2200 RPM, PWM, Fluid Dynamic Bearing, Black
In stock
£17.78 inc VAT- 12 cm fan for computer cases
- PWM support for variable speeds (350-2200 RPM)
- Fluid Dynamic Bearing (FDB) for smooth, quiet operation
- Max airflow of 67.34 cfm and 2.51 mmH2O air pressure
- Black design with no LED illumination
- Integrated rubber bushings for low vibration
- 90,000 hours Mean Time Between Failures (MTBF)
Fractal Design Momentum 140mm Fan – PWM, Fluid Dynamic Bearing, Black
In stock
£19.88 inc VAT- 14 cm computer case fan with 4-pin PWM support
- Fluid Dynamic Bearing (FDB) for smooth, lasting operation
- Rotational speed range of 350-1800 RPM
- Maximum airflow of 79.79 cfm and air pressure of 2.26 mmH2O
- Low noise level of 31.9 dB at high speed
- Powerful LCP blades for enhanced efficiency and quiet performance
- Includes screws and integrated rubber bushings for low vibration
Fractal Design Momentum 14 PWM Fluid Dynamic Bearing Fan 14 cm 350-1800 RPM White
In stock
£19.88 inc VAT- 14 cm computer case fan
- PWM support with 350-1800 RPM speed range
- Fluid Dynamic Bearing for smooth operation and 90,000-hour MTBF
- Maximum airflow of 79.79 CFM and 2.26 mmH2O air pressure
- Low noise level of 31.9 dB at high speed
- Crafted with strong Liquid Crystal Polymer (LCP) blades
- Integrated rubber bushings for low vibration
Fractal Design Dynamic 3 140mm Case Fan 1800RPM 4-pin Black
In stock
£11.06 inc VAT- 14 cm fan diameter for computer case suitability
- 4-pin PWM connector for precise control and 1800 RPM max speed
- Rifle bearing for smooth, stable operation
- Strong airflow at 76.3 cfm with 2.61 mmH2O maximum air pressure
- Low noise level of 30.8 dB at high speed
- Integrated daisy-chainable cables for clean routing
- Optional ARGB Gen 2 lighting with dynamic animations
Fractal Design Dynamic 3 120mm PWM Fan, 2200 RPM, 31.9 dB, Rifle Bearing, Black
In stock
£9.59 inc VAT- 120mm computer case fan with 4-pin PWM connector
- Rifle bearing for smooth operation and 90,000 hours MTTF
- Maximum rotational speed of 2200 RPM with 31.9 dB noise level
- Strong airflow up to 63.9 cfm and 2.61 mmH2O static pressure
- Black finish and 0.5m cable length
Fractal Design Dynamic 3 14 RGB Fan, 140mm, 1800RPM, 30.8dB, 4-pin PWM, Black (3-Pack)
In stock
£33.80 inc VAT- 140mm diameter RGB fan for computer cases
- Maximum rotational speed of 1800 RPM
- Low noise level of 30.8 dB at high speed
- High airflow of 76.3 CFM and 2.61 mmH2O static pressure
- 4-pin PWM connector for precise control
- Rifle bearing for smooth, stable operation
- Integrated daisy-chainable cables for clean routing
Fractal Design Dynamic 3 12 RGB 12cm Case Fan 2200RPM 65.38cfm 4-pin PWM White
In stock
£11.45 inc VAT- Computer case fan, 12cm diameter
- Maximum rotational speed: 2200 RPM
- Airflow: 65.38 cfm (111.1 m³/h)
- Rifle bearing for durability (MTTF 90,000h)
- Noise level at high speed: 36.2 dB
- 4-pin PWM fan connector and 3-pin LED connector
- White product colour with 0.5m cable length
Fractal Design Aspect 14 RGB PWM 14cm PC Case Fan 3-Pack – Black
In stock
£31.09 inc VAT- Three 14 cm RGB PWM fans for PC cases
- Adjustable rotational speed from 500 RPM to 1700 RPM
- Rifle bearing for efficient and quiet operation
- Noise levels from 10 dB (low speed) to 35.5 dB (high speed)
- Maximum airflow of 78 CFM and air pressure of 2.05 mmH2O
- Multi-colour LED illumination, compatible with major RGB sync technologies
- Daisy-chainable 4-pin connector for simplified cable management
Fractal Design Dynamic 3 12 RGB 12cm Case Fan 4-Pin PWM 2200RPM 63.9 CFM Black
In stock
£11.45 inc VAT- 12 cm fan diameter for computer cases
- 4-pin PWM connector with a maximum speed of 2200 RPM
- Rifle bearing for an extended 90,000-hour MTTF
- Maximum airflow of 63.9 CFM and 2.61 mmH2O air pressure
- Low noise level of 31.9 dB at high speed
- Integrated ARGB Gen 2 lighting with a 3-pin LED connector
- Daisy-chainable cables for simplified management
Fractal Design Dynamic 3 12 Reverse RGB 120mm 2200RPM PWM Fan Black
In stock
£11.45 inc VAT- 120mm fan diameter
- 2200 RPM maximum rotational speed
- 65.38 cfm maximum airflow
- 2.54 mmH2O maximum air pressure
- 36.2 dB high speed noise level
- Rifle bearing type
- 90,000 hours mean time to failure (MTTF)
-6%
Fractal Design Dynamic 3 12 RGB PWM Fan 12cm 2200RPM 31.9dB Black (3-Pack)
In stock
Original price was: £29.60.£27.83Current price is: £27.83. inc VAT- 120mm RGB PWM fan for computer cases
- Maximum rotational speed of 2200 RPM
- Low noise level at 31.9 dB
- High airflow of 63.9 CFM and 2.61 mmH2O static pressure
- Rifle bearing for 90,000 hours MTTF
- Integrated daisy-chainable cables for clean routing
- ARGB Gen 2 lighting with customizable effects
Fractal Design Momentum 14 RGB White 14cm PWM Fan, 350-1800 RPM, 74.39 CFM, 28 dB, FDB
In stock
£23.42 inc VAT- 14 cm fan diameter
- Fluid Dynamic Bearing (FDB) for smooth operation
- Multi-colour LED illumination with 20 LEDs
- PWM control for 350-1800 RPM
- 74.39 CFM maximum airflow at 28 dB noise
- White product colour with 7 fan blades
- 90,000 hours Mean Time Between Failures (MTBF)
Fractal Design Momentum 14 Multi-Colour RGB Case Fan 14cm 3-Pack 350-1800RPM 28dB 74.39CFM FDB Black
In stock
£61.82 inc VAT- Three 14 cm fans for computer cases
- Multi-colour RGB LED illumination with 20 LEDs
- Fluid Dynamic Bearing (FDB) for smooth, quiet operation
- PWM support with speeds from 350 to 1800 RPM
- Maximum airflow of 74.39 CFM and 2.45 mmH2O air pressure
- Low noise level of 28 dB at high speed
- Daisy-chainable with integrated flat cables and included screws
Case Fans Buying Guide and FAQ
This Case Fans range groups cases by size. Below are the common questions on fit and cooling.
What is a tower case and is it right for me?
A tower case is this size of case. It is a good value choice for compact builds.
Will my graphics card and cooler fit a tower case?
Check three clearances: graphics card length (high-end cards can be over 300mm), CPU air cooler height, and radiator support for an AIO. Most parts fit comfortably, but it is still worth checking the maximums.
Does a tower case have good airflow?
Airflow depends on the design more than the size, so look for a mesh front panel and room for several fans. Many cases pair a mesh intake with a glass side panel for both cooling and looks.