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Alphacool Core 140mm fan PWM 2000rpm (140x140x25mm)

140 mm, 1x
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Product details

The Alphacool Core 140mm is a quiet and efficient fan with a wide speed range of up to 2000 RPM. This PWM-controlled fan is suitable not only for CPU coolers or radiators but also as a case fan due to its excellent performance in airflow and static pressure. The hydraulically mounted fan shaft ensures smooth operation, a long lifespan, and quiet performance. If you're looking for a powerful fan without aRGB lighting, the Alphacool Core 140mm version is an excellent choice.

Connections: The fan is controlled via a 4-pin PWM connector with a cable length of 40 cm. This allows for a direct connection to the motherboard or a dedicated controller without the need for additional adapter cables or extensions. The fan can be controlled via the 4-pin PWM connector from 600 to 2000 RPM. At maximum speed, it provides an airflow of 103.03 CFM with a high static pressure of 2.81 mm/H2O, making it ideal for mounting on radiators of a water cooling system or for ventilating a case.

Technical specifications:

  • Dimensions (L x W x H): 140 x 140 x 25 mm
  • Material: Plastic (PBT UL94V-0)
  • Bearing type: Hydraulic
  • Rated voltage: DC 12V
  • Operating voltage: DC 7-14V
  • Start voltage: 7V
  • Rated current: 0.45 A (Max: 0.5 A)
  • Rated power: 5.4 W (Max: 6.0 W)
  • Speed range: 0 - 2000 RPM ±10%
  • Max. airflow: 103.03 CFM
  • Max. static pressure: 2.81 mm/H2O
  • Noise level: 38.3 dBA (Max: 40.0 dBA)
  • Lifespan: 50,000 hours at 25 degrees Celsius
  • Connection: 4-pin PWM
  • Fan control: Via PWM
  • Operating temperature: -10 to +55 degrees Celsius
  • Additional features: Tachometer signal, automatic start, soft start, protection class IP22.

Key specifications

Fan dimension
140 mm
Max. noise level
49.90 dB
Airflow
175.05 m³/h
LED colour
without LED
power connector
4-pin PWM
input voltage
12 V
Items per sales unit
1x

General information

Item number
23540108
Manufacturer
Alphacool
Category
PC fans
Manufacturer no.
24853
Release date
25.11.2022
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Fan properties

Fan dimension
140 mm
PC fan type
PWM fan
Fan type
Standard
Max. noise level
49.90 dB
Airflow
175.05 m³/h
Static pressure
2.81 mmH20
LED colour
without LED
Fan bearing type
Fluid Dynamic bearing
Speed regulation
Fan control

Connections

power connector
4-pin PWM

Power supply

Power consumption (active)
5.40 W
input voltage
12 V
Cable length
0.40 m
Electric current
0.45 A

Scope of delivery

Items per sales unit
1x
Scope of delivery
1 fan

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
19.51 kg
Climate contribution
CHF 0.46

Product dimensions

Length
25 mm
Width
140 mm
Height
140 mm
Weight
180 g

Package dimensions

Length
15 cm
Width
15.50 cm
Height
3.20 cm
Weight
170 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «PC fans» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Alphacool
    Not enough data
  • 1.AC Infinity
    0 %
  • 1.Papst
    0 %
  • 1.RND Components
    0 %
  • 1.Sunon
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Alphacool
    Not enough data
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Corsair
    0 days
  • 1.Deepcool
    0 days

Return rate

How often is a product of this brand in the «PC fans» category returned?

Source: Digitec Galaxus
  • 8.Intertech
    3.1 %
  • 9.StarTech
    3.2 %
  • 10.Alphacool
    3.5 %
  • 10.Noiseblocker
    3.5 %
  • 12.AC Infinity
    3.8 %
Source: Digitec Galaxus