Case fans

624 products from $1 Pay in BTC, ETH or USDT

120 mm and 140 mm case fans in single units and multi-packs, with PWM speed control and optional ARGB lighting. Filter by size, pack and RGB, and pay in BTC, ETH or USDT.

624 products

624 products

Products

  • Lian LiIn stock

    UNI FAN CL Wireless 120mm White

    • 120 mm
    Size
    120 mm
    Fans in pack
    1
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    White

    $14.99 ≈ 0.0001977 BTC

  • ArcticIn stock

    P14 Pro A-RGB PWM Fan 140mm White

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    White

    $10.99 ≈ 0.0001449 BTC

  • −31%

    NoiseblockerIn stock

    NB-eLoop X B12-P ARGB PWM 120mm Black

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    Black

    $8.99$12.99 ≈ 0.0001185 BTC

  • NoctuaIn stock

    NF-A12x25 LS-PWM Fan 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Beige

    $26.99 ≈ 0.0003559 BTC

  • ArcticIn stock

    P12 Pro PST Fan PWM 120mm Pack of 5

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $19.99 ≈ 0.0002636 BTC

  • ArcticIn stock

    P12 Pro PST CO PWM Fan 120mm Black

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $7.99 ≈ 0.0001054 BTC

  • ArcticIn stock

    P12 Slim PWM PST Fan 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $4.99 ≈ 0.0000658 BTC

  • TRYXIn stock

    FOBR Fan PWM ARGB 360mm Black

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    Black

    $40.99 ≈ 0.0005405 BTC

  • NoiseblockerIn stock

    NB-eLoop Fan B12-PS 120mm PWM 3 Pack

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    No
    Color
    Black

    $56.99 ≈ 0.0007515 BTC

  • AkasaIn stock

    Vegas A24 Addressable-RGB Fan 240 mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    White

    $30.99 ≈ 0.0004086 BTC

  • AkasaIn stock

    SOHO AR12 Reverse PWM Fan RGB 120mm Black

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    Yes
    RGB lighting
    Yes
    Color
    Black

    $15.99 ≈ 0.0002108 BTC

  • AkasaIn stock

    Vegas A12 Addressable-RGB Fan 120 mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    White

    $14.99 ≈ 0.0001977 BTC

  • AkasaIn stock

    Viper PWM Fan Black 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $12.99 ≈ 0.0001713 BTC

  • AkasaIn stock

    Alucia SC Fan 120 mm Blue PWM

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    No
    Color
    Blue

    $11.99 ≈ 0.0001581 BTC

  • AkasaIn stock

    AK-FN078 Slimline PWM Fan 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $8.99 ≈ 0.0001185 BTC

  • KolinkIn stock

    Umbra ARGB LED PWM Fan 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    Black

    $8.99 ≈ 0.0001185 BTC

  • KolinkIn stock

    Classic PWM Fan - 120mm

    • 120 mm
    • 4 Pin (PWM)
    Size
    120 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    No
    Color
    Black

    $4.99 ≈ 0.0000658 BTC

  • PhanteksIn stock

    M25 Gen2 D-RGB 6-Pack 120mm Fans White

    • 120 mm
    • 6-pack
    • LINQ6
    Size
    120 mm
    Fans in pack
    6
    Connector
    LINQ6
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    White

    $39.99 ≈ 0.0005273 BTC

  • JonsboIn stock

    ZA-420B PWM Fan ARGB 3x 140mm Black

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    Black

    $37.99 ≈ 0.0005009 BTC

  • JonsboIn stock

    ZA-420W PWM Fan ARGB 3x 140mm White

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    White

    $36.99 ≈ 0.0004878 BTC

  • CorsairIn stock

    iCUE LINK RX120 RGB PWM Fan 120mm Black

    • 120 mm
    • iCUE LINK
    Size
    120 mm
    Fans in pack
    1
    Connector
    iCUE LINK
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    Black

    $31.99 ≈ 0.0004218 BTC

  • NoctuaIn stock

    NF-A15 PWM Fan 140 mm

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Beige

    $24.99 ≈ 0.0003295 BTC

  • CorsairIn stock

    RS Series 140 PWM Fan 2-Pack 140mm Black

    • 140 mm
    • 2-pack
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    2
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Black

    $20.99 ≈ 0.0002768 BTC

  • NoctuaIn stock

    NF-S12A ULN 120mm Fan

    • 120 mm
    • 3 Pin
    Size
    120 mm
    Fans in pack
    1
    Connector
    3 Pin
    Reverse blades
    No
    RGB lighting
    No
    Color
    Beige

    $20.99 ≈ 0.0002768 BTC

  • NoctuaIn stock

    NF-A12x15 FLX Fan 120mm

    • 120 mm
    • 3 Pin
    Size
    120 mm
    Fans in pack
    1
    Connector
    3 Pin
    RGB lighting
    No
    Color
    Beige

    $20.99 ≈ 0.0002768 BTC

  • NoctuaIn stock

    NF-F12 5V Fan 120mm

    • 120 mm
    • 3 Pin
    Size
    120 mm
    Fans in pack
    1
    Connector
    3 Pin
    RGB lighting
    No
    Color
    Beige

    $20.99 ≈ 0.0002768 BTC

  • CorsairIn stock

    RS ARGB PWM Fan 140 mm Black

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    Black

    $19.99 ≈ 0.0002636 BTC

  • AlphacoolIn stock

    Rise Aurora PWM Fan 140mm White

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    White

    $17.99 ≈ 0.0002372 BTC

  • HAVNIn stock

    H14 PWM Fan 140mm White

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    White

    $16.99 ≈ 0.000224 BTC

  • be quiet!In stock

    Light Wings LX ARGB PWM Fan 140mm Black

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    Yes
    Color
    Black

    $16.99 ≈ 0.000224 BTC

  • SilverStoneIn stock

    SST-FW142-RGB 140mm RGB Fan

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    Yes
    Color
    Black

    $16.99 ≈ 0.000224 BTC

  • SilverStoneIn stock

    SST-AS140B Air Slim 140 PWM Fan Black

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    No
    Color
    Black

    $16.99 ≈ 0.000224 BTC

  • NoctuaIn stock

    NF-P14r redux-1500 PWM 140mm Fan

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    RGB lighting
    No
    Color
    Gray

    $15.99 ≈ 0.0002108 BTC

  • NoctuaIn stock

    NF-P14s redux-1200 PWM 140mm

    • 140 mm
    • 4 Pin (PWM)
    Size
    140 mm
    Fans in pack
    1
    Connector
    4 Pin (PWM)
    Reverse blades
    No
    RGB lighting
    No
    Color
    Gray

    $15.99 ≈ 0.0002108 BTC

Showing 301–360 of 624

Buying case fans at HodlChip

Fans are an inexpensive way to make a PC cooler and quieter. Choose by:

  • Size: use what your case and radiator support. 140 mm fans can move similar air to 120 mm fans at lower speed, so they are often quieter.
  • Airflow or static pressure: airflow-tuned fans suit open case mounts; high static pressure fans push air through radiators, dense filters and mesh panels.
  • Control: 4-pin PWM fans let the motherboard adjust speed with temperature. Some fan systems, such as Corsair iCUE LINK, daisy-chain to cut cable clutter but need the brand's own hub; the Connector filter shows which is which.
  • Lighting: ARGB fans also need a 3-pin 5 V lighting header or controller; fans without RGB keep the build plain and the wiring simple.

A multi-pack keeps speeds and looks consistent. For a typical mid tower, two or three front intakes and one rear exhaust is a sound start. Reverse-blade fans let bottom or side intakes pull air in while showing their front face. Need more headers? See fan & RGB controllers and the hubs and splitters in fan accessories; radiator sizes are listed under radiators.

Questions about case fans

Should I choose 120 mm or 140 mm fans?
Use the size your case or radiator supports. Where both fit, 140 mm fans can move the same air at lower speed and noise, while 120 mm fans fit more cases and radiators.
What is the difference between PWM and DC fans?
Both can be speed-controlled. 4-pin PWM fans receive a constant 12 V plus a control signal, which allows lower, more precise minimum speeds. 3-pin DC fans are controlled by varying the voltage, which some headers support and some do not.
Should case fans blow in or out?
Most builds use front or bottom fans as intakes and rear or top fans as exhausts, with slightly more intake than exhaust. This keeps positive pressure inside the case, so dust enters mainly through the filters.