Noctua nf a4x10 flx premium quiet fan 3 pin 40x10mm brown in comparison
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Last updated on 19.09.2026
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Noctua NF-A4x10 5V, High-Performance Quiet Fan 40mm | High Airflow Low Noise, 5V, 10mm Slim Fan, for Ventilation and Electronics Cooling, With OmniJoin Adaptor, 4500rpm 3-Pin
Noctua
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9,9
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2
Noctua NF-A4x20 FLX, High-Performance Quiet Fan 40mm | High Airflow, Low Noise, 20mm Thick, for PC and Electronics Cooling, 3 Speed Settings 5000/4400/3700rpm 3-Pin
Noctua
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9,8
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3
Noctua NF-A4x20 PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 20mm Thick Fan, for PC and Electronics Cooling, Rich Accessory Kit, 5000rpm 4-Pin PWM
Noctua
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9,5
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4
Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 24V, 10mm Slim Fan, for Ventilation and Electronics Cooling, Ideal for 3D Printers, 5000rpm 4-Pin PWM
Noctua
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9,5
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5
Noctua NF-A4x20 5V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise, 5V, 20mm Thick Fan, for Ventilation and Electronics Cooling, With OmniJoin Adaptor, 5000rpm 4-Pin PWM
Noctua
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9,5
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6
Noctua NF-F12 PWM, High-Performance Quiet Fan 120mm | High Static Pressure Low Noise 25mm Thick Fan with Focused Flow, Rich Accessory Kit, 1500rpm 4-Pin PWM
Noctua
4% off
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9,5
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7
Noctua NF-A9 FLX, High-Performance Quiet Fan 92mm | High Airflow, Low Noise, 25mm Thick, for PC and Electronics Cooling, 3 Speed Settings 1600/1250/1050rpm 3-Pin
Noctua
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To the product (2 offers)
9,5
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8
Noctua NF-A8 FLX, High-Performance Quiet Fan 80mm | High Airflow, Low Noise, 25mm Thick, for PC and Electronics Cooling, 3 Speed Settings 2000/1650/1200rpm 3-Pin
Noctua
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9,5
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9
Noctua NF-A4x20 5V, High-Performance Quiet Fan 40mm | High Airflow Low Noise, 5V, 20mm Thick Fan, for Ventilation and Electronics Cooling, With OmniJoin Adaptor, 5000rpm 3-Pin
Noctua
free shipping
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9,5
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10
Noctua NF-A12x25 FLX, High-Performance Quiet Fan 120mm | High Airflow & Static Pressure Low Noise 25mm Thick Fan for Heatsinks and Radiators, 3 Speed Settings 2000/1700/1350rpm 3-Pin
Noctua
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9,5
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You might also be interested in these noctua nf a4x10 flx premium quiet fan 3 pin 40x10mm brown.
Noctua NF-P12 redux-1300 PWM, Quiet Fan 120mm | High Airflow, Low Noise, 25mm Thick Fan for PC and Electronics Cooling Streamlined Package 1300rpm 4-Pin PWM
Quiet fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1300 RPM, max. 19.8 dB(A), >150,000 h MTTF Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation 1300rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle) Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)
£ 12.95
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To the product (5 offers)
Noctua NF-S12A FLX, Premium Quiet Fan, 3-Pin (120mm, Brown)
Premium quiet fan, 120x120x25 mm, 12V, 3-pin Molex, 1200/900/700 RPM, max. 17.8 dB(A), >150,000 h MTTF Award-winning third-gen 120x25mm S12 fan with Anti-Stall Knobs and Advanced Acoustic Optimisation frame for superior quiet cooling performance Airflow-optimised design for highly efficient, near-silent ventilation of PC cases and other chassis (intake & exhaust), cabinet cooling, etc. 3-pin FLX version provides 1200/900/700rpm speed settings via Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation Includes anti-vibration mounts, fan screws, Low-Noise & Ultra-Low-Noise Adaptors, extension cable and 3:4-pin adaptor for powering the fan directly from the power supply
£ 20.99
To the product (5 offers)
Noctua NF-A9 PWM, High-Performance Quiet Fan 92mm | High Airflow, Low Noise, 25mm Thick Fan, for PC and Electronics Cooling, Rich Accessory Kit, 2000rpm 4-Pin PWM
Premium quiet fan, 92x92x25 mm, 12V, 4-pin PWM, max. 2000 RPM, max. 22.8 dB(A), >150,000 h MTTF Award-winning 92x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance Ideal for 9cm CPU coolers (e.g. Noctua NH-U9(S) & NH-D9L series), compact PC cases (HTPC, ITX, Small Form Factor), replacement fan for NAS and other devices, etc. 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 400-2000rpm speed range (1550rpm max. with supplied Low-Noise Adaptor) Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header
£ 16.99
To the product (4 offers)
Noctua NF-P12 redux-900, Quiet Fan 120mm | High Airflow, Low Noise, 25mm Thick Fan for PC and Electronics Cooling Streamlined Package Low Speed 900rpm 3-Pin
Ultra low noise fan, 120x120x25 mm, 12V, 3-pin Molex, 900 RPM, 12.6 dB(A), >150,000 h MTTF Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation Low-speed ultra-quiet 900rpm 3-pin version for demanding silent enthusiasts, virtually inaudible with optional NA-SRC10 Low-Noise Adaptors or at reduced voltage Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)
£ 12.95
free shipping
To the product (3 offers)
5% off
Noctua NF-S12A PWM, High-Performance Quiet Fan 120mm | High Airflow, Low Noise, 25mm Thick Fan, for PC and Electronics Cooling, Rich Accessory Kit, 1200rpm 3-Pin
Premium quiet fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1200 RPM, max. 17.8 dB(A), >150,000 h MTTF Award-winning third-gen 120x25mm S12 fan with Anti-Stall Knobs and Advanced Acoustic Optimisation frame for superior quiet cooling performance Airflow-optimised design for highly efficient, near-silent ventilation of PC cases and other chassis (intake & exhaust), cabinet cooling, etc. 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 300-1200rpm speed range (900rpm max. with supplied Low-Noise Adaptor) Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header
£ 20.99
To the product (5 offers)
Noctua NF-A14 FLX, High-Performance Quiet Fan 140mm | High Airflow, Low Noise, 25mm Thick, for PC Cases and Cooling, 3 Speed Settings 1200/1050/900rpm 3-Pin
Noctua
£ 24.95
To the product (2 offers)
Noctua NF-A9x14 HS-PWM chromax.black.swap, High-Performance Quiet Fan 92mm | High Airflow, Low Noise, 14mm Slim Fan, for PC and Electronics Cooling, Customisable Colour Pads, 2500rpm 4-Pin PWM
Noctua NF-A9x14 PWM chromax.black.swap PC Case Fan Black (W x H x D) 92 x 92 x 14 mm Contents: 1 item
£ 17.99
To the product (4 offers)
Noctua NF-A4x20 FLX Computer Case Fan - Cooling Components (Computer Case, Fan, 4 cm, 3700 RPM, 5000 RPM, 4400 RPM)
Noctua
£ 29.99
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To the product (1 offer)
Noctua NF-S12A ULN, High-Performance Whisper Quiet Fan 120mm | Ultra Low Noise 25mm Thick Fan, for PC and Electronics Cooling, Rich Accessory Kit, 2 Speed Settings 800/600rpm 3-Pin
Ultra low noise fan, 120x120x25 mm, 12V, 3-pin Molex, 800/600 RPM, max. 8.6 dB(A), >150,000 h MTTF Award-winning third-gen 120x25mm S12 fan with Anti-Stall Knobs and Advanced Acoustic Optimisation frame for superior quiet cooling performance Airflow-optimised design for highly efficient, near-silent ventilation of PC cases and other chassis (intake & exhaust), cabinet cooling, etc. 3-pin ULN version with 800rpm (600rpm with supplied Low-Noise Adaptor) for serious silent enthusiasts who demand the utmost quietness of operation Includes anti-vibration mounts, fan screws, Ultra-Low-Noise Adaptor, extension cable and 3:4-pin adaptor for powering the fan directly from the power supply
£ 20.99
To the product (5 offers)
Noctua NF-B9 PWM Case Fan 92 mm / 17.6 dB / 4-Pin
Box contents: low-noise adaptor (LNA), 3-Pin male to 4-pin Molex (adaptor), Y-cable Product type: case fan
£ 21.40
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To the product (1 offer)
13% off
Noctua NF-A4x20 PWM Ventilateur Silencieux de qualité supérieure 40 mm
Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance 40x20mm size ideal for 1U servers or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 5000rpm maximum speed (4400rpm with supplied Low-Noise Adaptor) Includes anti-vibration mounts, fan screws, extension cable, y-cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers Trusted Noctua quality backed up with 6-year manufacturer's
£ 13.95
free shipping
To the product (1 offer)
10% off
Noctua NA-FC1, Compact PWM 4-Pin Manual Fan Speed Controller | Manual PWM-Based Control via Dial, Can Be Combined with Incoming PWM Signal, Features No-Stop Mode, Can Control Up To 3 Fans
Compact, highly flexible controller for 4-pin PWM fans Works as a manual speed reducer or in tandem with the automatic motherboard fan control: achieve truly quiet operation, even with high-speed PWM fans such as Noctua’s industrialPPC series “No stop” mode: prevents the fan from falling below a speed of 300rpm in order to avoid BIOS fan errors Includes a 3-way splitter cable for controlling up to 3 fans simultaneously 6-year manufacturer’s warranty
£ 21.95
free shipping
To the product (4 offers)