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Antec TrueQuiet 120 UFO Wt White LED Case Fan
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Antec TrueQuiet 120 UFO Wt White LED Case Fan
  • Type: Case Fan
  • Bearing Type: UFO
  • Color: Black
  • Compatibility: Case
  • Model #: TrueQuiet 120 UFO Wt
  •  
  • HKD$310.99 
  • HKD$548.25 Shipping
in win sirius pure (asp120) 120mm white addressable rgb fan
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in win sirius pure (asp120) 120mm white addressable rgb fan
  • Type: Case Fan
  • Bearing Type: Sleeve
  • RPM: 500~1800 RPM
  • Air Flow: 50 CFM
  • Model #: ASP120FAN-3PK
  •  
  • HKD$472.99 
  • HKD$548.25 Shipping
Antec STORM 120 mm PWM Performance Case Fan 3 in 1 Pack
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Antec STORM 120 mm PWM Performance Case Fan 3 in 1 Pack
  • Type: Case Fan
  • Bearing Type: FDB Bearing
  • RPM: 600 - 2000 RPM
  • Air Flow: 66.56 CFM (max.)
  • Model #: STORM 120_3PK
  •  
  • HKD$700.99 
  • HKD$783.25 Shipping
HPE ML30 Gen10 PCI Fan and Baffle Kit
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HP
HPE ML30 Gen10 PCI Fan and Baffle Kit
  • Type: PCI Fan and Baffle Kit
  • Compatibility: Designed for: HPE ProLiant ML30 Gen10, ML30 Gen10 Entry, ML30 Gen10 Perfomance, ML30 Gen10 Performance, ML30 Gen10 Solution
  • Model #: P06303-B21
  •  
  • HKD$2,015.99 
  • HKD$1,018.25 Shipping
Noctua NF-B9 PWM 92mm Case Fan
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Noctua NF-B9 PWM 92mm Case Fan
  • Type: Case Fan
  • Bearing Type: SSO-Bearing (Self-stabilising oil-presure bearing)
  • RPM: 1600 RPM +/-10%, 1300 RPM +/-10% (w/ L.N.A), 300 RPM +/-10% (Min. Rotational Speed (PWM))
  • Air Flow: 64.3 m3/h (standard), 52.6 m3/h (w/L.N.A.)
  • Model #: NF-B9 PWM
MetallicGear Skiron MG-F140P_BBK 140mm Case Fan
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MetallicGear Skiron MG-F140P_BBK 140mm Case Fan
  • Type: Case Fan
  • Bearing Type: Rifle Bearing
  • RPM: 1500 RPM +/- 10%
  • Air Flow: 85 CFM
  • Model #: MG-F140P_BBK
  •  
  • HKD$178.38 
  • Free Shipping
Noctua NF-A12x15 FLX, Premium Quiet Slim Fan, 3-Pin (120x15mm, Brown)
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Noctua NF-A12x15 FLX, Premium Quiet Slim Fan, 3-Pin (120x15mm, Brown)
  • Type: Case Fan
  • Model #: BE Noctua NF-A12x15 FLX
Noctua NF-R8-1800 80mm Case cooler
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Noctua NF-R8-1800 80mm Case cooler
  • Type: Case Fan
  • Bearing Type: SSO
  • RPM: Rotational Speed (+/- 10%) 1800 RPM Rotational Speed with L.N.A. (+/- 10%) 1300 RPM Rotational Speed with U.L.N.A. (+/- 10%) 800 RPM
  • Noise Level: Acoustical Noise 17 dB(A) Acoustical Noise with L.N.A. 10 dB(A) Acoustical Noise with U.L.N.A. 7 dB(A)
  • Model #: NF-R8-1800
  •  
  • HKD$1,481.99 
  • Free Shipping
Noctua NF-B9-1600 92mm Case cooler
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Noctua NF-B9-1600 92mm Case cooler
  • Type: Case Fan
  • Bearing Type: SSO
  • RPM: Rotational Speed (+/- 10%) 1600 RPM Rotational Speed with L.N.A. (+/- 10%) 1300 RPM Rotational Speed with U.L.N.A. (+/- 10%) 1000 RPM
  • Noise Level: Acoustical Noise 17.6 dB(A) Acoustical Noise with L.N.A. 13.1 dB(A) Acoustical Noise with U.L.N.A. 7.9 dB(A)
  • Model #: NF-B9-1600
  •  
  • HKD$382.86 
  • Free Shipping
Noctua A-Series NF-A9x14-PWM 92mm Case fan
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Noctua A-Series NF-A9x14-PWM 92mm Case fan
  • Type: Case Fan
  • Bearing Type: SSO2
  • RPM: Rotational Speed (+/- 10%): 2200 RPM Rotational Speed with L.N.A. (+/- 10%): 1700 RPM Min. Rotational Speed (PWM): 500 RPM
  • Air Flow: Airflow: 50.5 m3/h Airflow with L.N.A.: 38.1 m3/h
  • Model #: NF-A9x14-PWM
  •  
  • HKD$773.54 
  • Free Shipping
Noctua NF-A4x20 FLX, Premium Quiet Fan, 3-Pin (40x20mm, Brown)
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noctua nf-f12 ippc-24v-2000 q100, 4-pin, heavy duty cooling fan with 2000rpm, ip67, q100 and 24 volt (120mm, black)
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noctua nf-f12 ippc-24v-2000 q100, 4-pin, heavy duty cooling fan with 2000rpm, ip67, q100 and 24 volt (120mm, black)
  • Type: Case Fan
  • Fan Counts: 1 Fan
  • Fan Controller: No Controller
  • Fan Thickness: 25mm
  • Model #: RNAB075F1WP87
Pure Wings 2 8cm 1900 RPM 26.3 cfm Black Case Fan
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Pure Wings 2 8cm 1900 RPM 26.3 cfm Black Case Fan
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Noctua NF-A4x10-5V 40mm Case Fan
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Noctua NF-A4x10-5V 40mm Case Fan
  • Type: Case Fan
  • Bearing Type: SSO2
  • RPM: 4500 RPM
  • Air Flow: 8.2 m³/h
  • Model #: NF-A4x10-5V
Noctua Chromax Black Swap 200mm 800RPM PWM Computer Case Fan w/Anti-Vibration Pads
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Noctua Chromax Black Swap 200mm 800RPM PWM Computer Case Fan w/Anti-Vibration Pads
  • Type: Case Fan
  • Fan Counts: 1 Fan
  • Fan Controller: No Controller
  • Fan Thickness: 30mm
  • Model #: NF-A20 PWM CH.BK.S
Noctua Chromax Black Swap 120mm 1850RPM PWM Computer Case Fan w/Anti-Vibration Pads
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  •  
  • HKD$1,086.09 
  • Free Shipping
Noctua Chromax Black Swap 92mm 2500RPM PWM Computer Case Fan w/Anti-Vibration Pads
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Noctua Chromax Black Swap 140x150x25mm 1500RPM Computer Case Fan w/Anti-Vibration Pads
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  •  
  • HKD$923.35 
  • Free Shipping
Noctua NF-S12A PWM chromax.black.swap Computer case Fan
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  •  
  • HKD$923.35 
  • Free Shipping
ebmPAPST 9038 9CM VarioPro 3218J/2NPU 48V 150mA 7.2W 4 Wires 4 Pins Case Fan
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Refurbished ebmPAPST 9038 9CM VarioPro 3218J/2NPU 48V 150mA 7.2W 4 Wires 4 Pins Case Fan
  • Type: Case Fan
  • Power Connector: 4 Pin
  • Color: Black
  • Dimensions: 90*90*38mm
  • Model #: 3218J 2NPU

A significant part of effective operation, PC case fans help keep the interior workings of gaming towers or workstation computers at optimal temperatures for high-performance tasks. Most cases ship with a few fans built-in, but powerful system builds require extra cooling power that protects the components. Each case fan works differently, but they all give your PC long-lasting durability as they move the heat that internal components generate when under load. From standard computer case cooling fans to elaborate units with ultra-quiet operation and RGB LEDs, there is a unit for the designer, gamer, or even the performance enthusiast.

Protect Interior Components From Overheating

PC case fans come with set maximum revolutions per minute (RPM), and faster models tend to move more air. Another telling specification for cooling performance is the CFM (cubic feet minute). The higher the CFM, the more air it pushes or draws from CPU fans and heatsinks. Fans come in different sizes and the larger the size the more air it pushes, but 80mm, 120mm and 140mm fans are compatible with most cases. Many people use smaller fans for motherboard and memory chipset cooling. Some case fans have a fourth pin that allows for Pulse Width Modulation (PWM) control, so you can adjust fan speed via a compatible motherboard or fan control software. A few models have smart sensors that detect unwanted jamming of other components.

PC Case Fans Offer Quiet Operation for Work or Play

Another way to compare fans is to look at their noise level, usually in dBA ranges between 10dB and 36dB. Most quiet computer fans have hydrodynamic bearings, which feature a self-lubrication design without intervention that make them most durable. Other fans have ultrathin blades with minimal vibration that stay quiet during use. The fan RPM affects the noise level, so running at constant high RPM leads to more noise. PC case fans with sound-absorbing rubber pads further help eliminate noise.

Addressable RGB LEDs Create Lighting Effects

Many PC case fans come with different designs and lighting options for customizing the look of your system. Modern LED lighting does not add heat to the system, and does not interfere with airflow. Some have interchangeable colored rings, so you can color-coordinate with the system’s graphics card, motherboard and fans and PC cooling components. Depending on the model, case fans have an addressable RGB lighting system for full-color customization with ASUS® Aura, MSI® Mystic Light and ASRock® RGB software. Other LED case fans simply offer lighting in one color for a radiating light show.

Advanced Features for Enhanced Performance

Airflow PC case fans help move air efficiently when nothing is blocking the unit. Static pressure fans are a better option when pushing air through objects like a CPU heat sink, a water-cooling radiator or other obstructions. Invest in a fan controller if you want to install more case fans than your motherboard can support, or when installing an RGB fan not supported by the motherboard.