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140mm Case Fans
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be quiet! Silent Wings 4 140 mm (BL095)
Chassis fanAir pressure through funnel-shaped air outletsAnti-vibration mounts with push-pins7 optimized fan blades for high performance
£32.59
be quiet! Shadow Wings 2 PWM White 140 mm
140mm chassis fanRubberized fan frame to reduce vibrationsPulse-width modulation (PWM) enables speed control via the motherboard
£14.99
be quiet! Pure Base 501 Airflow
CaseForm Factor: ATX, MicroATX, Mini-ITXDrive Bays: 4x internal 2.5-inch, 2x internal 3.5-inchUSB 3.2 Ports: 3xConnections: 3.5 mm jack connection, USB 3.2 Gen 1, USB 3.2 Gen 2, USB-A, USB-CNumber of Fans: 2Enclosure Insulation: YesModular Cable Management: YesDust Filter: YesDimensions: W231 mm x D450 mm x H463 mm
£66.40
NZXT F140X Performance Fan - 140mm PWM RGB PC Case Fan - Max Airflow & Static Pressure - Low Noise - LCP Frame & Blades - Magnetic Fluid Dynamic Bearing - 30mm Thick - White B0FTJ3BHF9
LCP CONSTRUCTION — Liquid-crystal polymer blades and frame maintain their shape at high speeds, resisting flex and vibration for more powerful, consistent cooling. OPTIMIZED BLADE DESIGN — Ultra-tight tip-to-frame clearance reduces turbulence and air leakage, maximizing airflow and static pressure at every speed. CUSTOM HYBRID BEARING — Magnetic levitation keeps the rotor centered and stable at high speeds, while fluid dynamic lubrication reduces friction and wear for smooth, durable, and quiet operation. REINFORCED CORE — A metal enclosure reinforces the motor housing, improving structural stability for reliable performance at high speeds. ADVANCED MOTOR — 3-phase, 6-pole design delivers smoother, more precise speed control for steady, efficient cooling with less noise.
£24.98
Shipping: Free
Amazon
NZXT F420 RGB Reverse Single-Frame Fan - 3x 140mm Reverse-Blade PWM PC Case Fans - Vibrant RGB Lighting - Fluid Dynamic Bearing - NZXT CAM Compatible - White B0GRV9XVVQ
PRECISELY ENGINEERED AIRFLOW — Optimized blade and frame geometry boosts static pressure and airflow, cooling radiators and dense mesh panels efficiently. VIBRANT RGB LIGHTING — 8 addressable LEDs per fan hub deliver vivid color that shines through clear side windows from every angle. ALL-IN-ONE DESIGN — Single-frame models integrate multiple fans into one housing, installing with four screws and one 8-pin connection for a cleaner, faster build. REVERSE-BLADE SHOWCASE — Inverted blades keep the clean, illuminated side facing forward — perfect for showcase builds without sacrificing airflow. WHISPER-QUIET OPERATION — Anti-vibration corners and refined blade engineering cut noise and resonance, even at full speed.
£50.90
Shipping: Free
Amazon
NZXT F420 RGB Reverse Single-Frame Fan - 3x 140mm Reverse-Blade PWM PC Case Fans - Vibrant RGB Lighting - Fluid Dynamic Bearing - NZXT CAM Compatible - Black B0GRV2ZX2S
PRECISELY ENGINEERED AIRFLOW — Optimized blade and frame geometry boosts static pressure and airflow, cooling radiators and dense mesh panels efficiently. VIBRANT RGB LIGHTING — 8 addressable LEDs per fan hub deliver vivid color that shines through clear side windows from every angle. ALL-IN-ONE DESIGN — Single-frame models integrate multiple fans into one housing, installing with four screws and one 8-pin connection for a cleaner, faster build. REVERSE-BLADE SHOWCASE — Inverted blades keep the clean, illuminated side facing forward — perfect for showcase builds without sacrificing airflow. WHISPER-QUIET OPERATION — Anti-vibration corners and refined blade engineering cut noise and resonance, even at full speed.
£50.90
Shipping: Free
Amazon
Arctic P14 PWM PST
Case FanRotation Speed: 1,700 rpmOperating Noise: 22.5 dBFan Connector: 4 Molex-PinNumber of Fans: 1Flow Rate: 123.6 m³/hLighting: Without lightingDimensions: W140 mm x H140 mm x D27 mm
£14.04
Noctua NF-P14s redux-1200
Case FanSpin Speed: 1,200 rpmOperating Noise: 19.6 dBFan Connector: 3 Molex-PinFlow Rate: 110.3 m³/hDimensions: W140 mm x H25 mm
£15.95
Arctic P14 pack of 5
FanMaterial: PlasticFan speed: 1700 RPMNoise level: 22.5 dBAirflow: 72.8 CFM, static pressure: 2.4 mmH2O
£19.66
Arctic P14 Pro A-RGB 140 mm pack of 3
3 fans 140x140mmSpeed range 400 rpm to 2500 rpmMax. airflow 186 m³/h at 25 dB(A)Connection via 4-pin PWMRGB lighting, high static pressure
£29.14
be quiet! Silent Wings 4 PWM 140 mm
Chassis fanSpeed control via pulse-width modulation (PWM)Funnel-shaped air outlets for maximum air pressureAnti-vibration mounts with push-pins
£19.99
be quiet! Pure Base 501 DX
Form Factor: ATX, MicroATX, Mini-ITXMidi tower with tempered glass side panelARGB LEDs on front and interiorSpace for up to 3 fans or 360mm radiator at the frontPre-installed 140mm PWM fans for high airflowI/O panel with USB 3.2 Gen 2 Type-C and audio jack
£84.45
Razer Kunai Chroma 140 mm (RC21-01800200-R3M1)
Case fan22 Razer Chroma RGB LEDsCustom connection with PC setup thanks to Razer ChromaConnect up to 8 fans simultaneouslyDimensions: 140 x 26 x 140 mm
£13.99
Sharkoon RGB SilentStorm PWM 140 mm
Case fanDiameter: 140 mmRotational speed: 400-1,400 RPMAirflow: 121.9 m³/hNoise level: 34.7 dBA
£25.75
Shipping: Free
eBay - rarewaves-outlet
Corsair AF140 RGB Elite 140 mm
Case CoolerMaterial: PlasticNoise Level: 5 33.8 dBAAirflow: 19.5 89 CFMLighting: 8 RGB LEDs, PWM controlled
£34.99
Fractal Design Aspect 14 RGB PWM 140 mm 3-Pack (FD-F-AS1-1407)
Case fanDimensions: 140mm x 140mm x 25mmAirflow: 20 78 CFM, Noise level: <10 35.5 dB(A)RGB lighting, black frameSupports ASUS AURA, Gigabyte Fusion, MSI Mystic Light, and ASRock Polychrome
£29.20
Alphacool Core 140 mm PWM 3200 rpm (24847)
FanMaterial: PlasticControl range: 0 to 3200 RPMMax. airflow: 153.9 CFM, Max. static pressure: 6.99 mm H2O
£9.30
Shipping: £26.65
Amazon Marketplace - Aquatuning
Corsair iCUE SP140 RGB Elite 140 mm (CO-9050138-WW)
Case fanDimensions: 140x140x25mmAirflow: 39.2–115.72 m³/hNoise level: 18–26.8 dBa at 450–1,200 RPM ±10%4-pin PWM connector
£34.75
Shipping: £5.19
Amazon Marketplace - trendyConnect
Corsair iCUE SP140 RGB Elite 140 mm (CO-9050110-WW)
Case FanRotation Speed: 450 rpm - 1,200 rpmOperating Noise: 18 dB - 26.8 dBFan Connector: 4 Molex-PinNumber of Fans: 1Flow Rate: 115.72 m³/hLighting: LED RGBDimensions: W140 mm x H140 mm x D25 mm
£22.45
Shipping: Free
Amazon
Corsair SP Series iCUE SP140 RGB Elite Dual Fan Kit 140 mm 2-pack (CO-9050111-WW)
Case FanRotation Speed: 450 rpm - 1,200 rpmOperating Noise: 18 dB - 26.8 dBFan Connector: 4 Molex-PinNumber of Fans: 2Flow Rate: 115.72 m³/hLighting: LED-RGBDimensions: W140 mm x H140 mm x D25 mm
£66.43
be quiet! Light Wings PWM High-Speed 140 mm 3-Pack (BL079)
FanLighting: ARGBVariants: High-speed with 9 fan blades, PWM with 7 fan bladesPackage contents: 3 fans, ARGB hub
£54.99
Shipping: Free
Amazon Marketplace - be quiet!
ITR-PK-2 Noiseblocker BlackSilent Pro Case Fan PK2 - 140mm
ITR-PK-2 Noiseblocker BlackSilent Pro Case Fan PK2 - 140mm, Computers/Tablets & Networking > Computer Components & Parts > Fans, Heatsinks & Cooling > Computer Case Fans
£21.49
Shipping: Free
eBay - rapidwarehouse-office
10x Fan Dust Filter Mesh PVC Magnetic Frame PC Computer Case Cover 140mm Black
10x Fan Dust Filter Mesh PVC Magnetic Frame PC Computer Case Cover 140mm Black, Computers/Tablets & Networking > Computer Components & Parts > Fans, Heatsinks & Cooling > Fan Grills & Filters
£15.06
Shipping: Free
eBay - deglobaldeals
cooling fan DELTA FFB1424VHG,Server Cooler Fan DELTA FFB1424VHG DC 24V 1.37A, Computer Case Industrial Cooling Fan for 140x140x50mm FFCC6680
The model of this product is FFB1424VHG Quality: brand new products and premium quality. Uses: The fan is mainly used to cool the machine, cool down, and play an auxiliary role. Note: Please check the model and shape of the fan before purchasing. Product Warranty: Our products are well tested before shipment. If you have any quality problems, please contact us directly.
£122.00
Shipping: £5.00
Amazon Marketplace - dongaiying
TECWARE NEO M2 TG ARGB Mini Tower Case Black mATX Case w/ 2 x 140mm &1 120mm Fans TWCA-NEOM2-BKAR
Optimized for High Airflow - Eye-catching front panel design with pre-installed 2x 140mm RGB fans for maximum airflow intake. Stunning RGB Illumination - Pre-installed with 2x 140mm front fans and 1x 120mm rear fan. No controller or remote included. Toggle between 14 different lighting modes via the case LED button OR Sync with RGB capable motherboards (3-pin 5V ARGB Header). Seamless Display - Featuring a simple yet secure slide-in mounting mechanism for the tempered glass side panel GPU Clearance – 330mm & CPU Cooler Clearance – 175mm
£54.99
Shipping: Free
Amazon Marketplace - TECWARE UK
Aihontai (F140M25 BK) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Corsair RS140 Max
Computer Case FanDiameter: 140 mmSpeed: 400-1600 RPMAirflow: 104 CFMNoise Level: 31 dB
£12.97
Aihontai (F120M25 BK) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
be quiet! Pure Wings 3 140mm | PWM high-speed Triple Pack Computer case Fan 14 cm Black 3 pc(s) 413973
Pure Wings 3 140mm PWM high-speed Triple Pack is the perfect addition to demanding PCs with extraordinarily high performance and progressive features such as a speed-regulating closed loop motor. 3 fans included Innovative closed loop motor keeps the rpm no matter the resistance Optimized fan frame for outstanding performance on radiators Newly designed fan blades and re-arranged angle for extraordinary air pressure Pure Wings 3 can be operated with very low minimum rpm for very quiet operation Product conception design and quality control in Germany Innovative Technology Closed loop motor for persistent rpm Pure Wings 3 140mm PWM high-speed Triple Pack features a closed loop motor. This technology is comparable with the cruise control in cars. When working against resistance for example a fan grill or radiator fans spin slower as a result. The closed loop motor technology constantly monitors the current fan speed and increases it to the target rpm if necessary. As a result Pure Wings 3 140mm PWM high-speed Triple Pack always operates at the desired speed no matter the resistance. Optimized to the Max For unprecedented air pressure in its class The fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 140mm PWM high-speed Triple Pack. To reach even higher performance the fan blades are optimized as well: Their angle is adjusted to achieve even more air pressure adding up to the extraordinary performance of Pure Wings 3 140mm PWM high-speed Triple Pack. For Radiators and Heatsinks Fan blades optimized for high pressure With a remarkably high air pressure of up to 2.44mm/H2O Pure Wings 3 140mm PWM high-speed Triple Pack is the best choice for water-cooled and air-cooled systems alike. The 9 airflow-optimized fan blades provide enough air pressure to make this fan work great even in demanding configurations. Iconic Design Streamlined look makes it an instant timeless classic Pure Wings 3 140mm PWM high-speed Triple Pack trims all the fat. Every part and single detail contribute to the functionality and uncompromising performance. This has also been considered in the design of the fan. All outlines and angles serve a purpose making Pure Wings 3 140mm PWM high-speed Triple Pack a timeless classic and elegant addition to every gaming PC. Rifle Bearing Technology Makes Pure Wings 3 a long-lasting companion Pure Wings 3 140mm PWM high-speed Triple Pack is built to last. With the proven rifle bearing technology on average this fan offers a lifespan of 80000 hours.
£37.42
Shipping: Free
Quzo UK
Aihontai (F140M25 ARGB BK x3) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F120M25 ARGB WT) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F140M25 BKx3) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F140M25 ARGB BK) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F140M25 ARGB WT) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Fully Modulars 150x140x85mm 180-240V 850W Power Supply with Quiet 120mm Fan for Case Silents Fan Power PST_13AC1304267_HYTPUK
12V connectors, for modern graphics cards and motherboards Completely Modulars, so you only need to connectors the cables required by systems Easy to reduces clutter, and improves Airflows Adopting high-end white 12cm Silents large fan for excellent heat dissipation while maintaining quietness Widely used in computers, selfcomputers, service, chassises, esports chassises The 120mm fan adopts hydraulic bearings to maintain good heat dissipation
£98.39
Shipping: Free
Amazon Marketplace - Yguanweijie-z
Aihontai (F120M25 ARGB WT x3) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Arctic P14 Max 5 Pack
Fan diameter: 140 mmSpeed range: 400 to 2800 RPMMaximum airflow: 161.4 m³/hBearing type: Fluid dynamic bearingNumber of fans: 5 per set
£50.48
Shipping: Free
Amazon Marketplace - Walimax Limited (VAT Registered)
Aihontai (F140M25 ARGB WT x3) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F120M25 ARGB BK) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
Aihontai (F120M25 BKx3) LBQ PHANTEKS M25-F140/F120 Case Fan 140/120mm 4-pin PWM High airflow Silent
12CMFanParameter...
£79.64
Shipping: Free
OnBuy
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