€
    -
    €
    mm
    -
    mm
    mm
    -
    mm
    mm
    -
    mm
    rpm
    -
    rpm
    rpm
    -
    rpm
    cfm
    -
    cfm
    cfm
    -
    cfm
    mmH2O
    -
    mmH2O
    mmH2O
    -
    mmH2O
    V
    -
    V
    V
    -
    V
    dB(A)
    -
    dB(A)
    dB(A)
    -
    dB(A)

    40mm PC Fans

    10 Results
    Noctua NF-A4x20 FLX Fan - 40mm
    Noctua NF-A4x20 FLX Fan - 40mm
    LUNA-058
    (3)
    40mm 3-pin fan from Noctua, with flow acceleration channels, 3,700 - 5,000 RPM, 6.9 - 9.4 m³/h, 8.5 - 14.9 dB(A)
    15,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Akasa AK-4020MS Fan - 40mm, black
    Akasa AK-4020MS Fan - 40mm, black
    LUAK-049
    (0)
    Cooler 40mm modding Northbridge fan, also suitable as a case fan, with approximately 24 dBa, 20mm height, 3-pin connector
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Noctua NF-A4x10 FLX Fan - 40mm
    Noctua NF-A4x10 FLX Fan - 40mm
    LUNA-013
    (7)
    40-mm 3-pin fan from Noctua with flow channels and Acceleration 3700-4500 rev / min, 6.6 to 8.2 m³ / h, 12.9 to 17.9 dB (A)
    15,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 20.11.2026
    Noctua NF-A4x20 5V fan - 40mm
    Noctua NF-A4x20 5V fan - 40mm
    LUNA-057
    (0)
    40mm 3-pin fan from Noctua, with Flow Acceleration Channels, 9.4 m³/h at 2.26 mmH2O, 5,000 RPM at 14.9 dB(A), 5V version
    15,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 20.11.2026
    Noctua NF-A4x10 PWM Fan - 40mm
    Noctua NF-A4x10 PWM Fan - 40mm
    LUNA-080
    (1)
    Quiet 40mm fan with PWM control, 5,000 RPM, max. 8.9 m³/h & 19.6 dB(A), 6 years warranty, Low-Noise Adapter
    15,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Noctua NF-A4x10 5V PWM Fan - 40mm
    Noctua NF-A4x10 5V PWM Fan - 40mm
    LUNA-091
    (1)
    Quiet 40mm fan with PWM control, 5,000 RPM, max. 8.9 m³/h & 19.6 dB(A), 6 years warranty, 5V fan not suitable for operation on motherboard headers.
    15,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Noctua NF-A4x20 5V PWM Fan - 40mm
    Noctua NF-A4x20 5V PWM Fan - 40mm
    LUNA-056
    (1)
    40-mm 4-pin PWM fan from Noctua, with flow acceleration channels, 1,100-5,000 RPM, max. 9.4 m³/h, max. 14.9 dB(A), adjustable 5V version
    15,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Noctua NF-A4x20 PWM Fan - 40mm
    Noctua NF-A4x20 PWM Fan - 40mm
    LUNA-059
    (1)
    40mm 4-pin PWM fan from Noctua, with flow acceleration channels, 1,200-5,000 RPM, max. 9.4 m³/h, max. 14.9 dB(A)
    15,90 €
    Incl. VAT, add. delivery costs
    In Stock
    SilverStone FTF 4010 PWM fan - 40mm
    SilverStone FTF 4010 PWM fan - 40mm
    LUSV-087
    (0)
    Efficient 40mm PWM fan, dual ball bearing, 0 - 7,000 RPM, 15.6 - 23.9 dB(A), 3.08 - 10.26 m³/h airflow, 0.62 - 3.87 mm H2O air pressure
    11,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 13.11.2026
    Noiseblocker BlackSilent Fan XM-2 - 40mm
    Noiseblocker BlackSilent Fan XM-2 - 40mm
    LUNO-019
    (8)
    The well-balanced properties of this bestseller make this inexpensive and high-quality series of fans the absolute bestseller throughout the world.
    5,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    See Details

    40mm PC Fans