Cooler Master MasterAir G100M

74.50 mm
Delivered between 7.1.2026 and 15.1.2026
Only 1 piece in stock at supplier
free shipping

Product details

The MasterAir G100M is a 74.5 mm low-profile CPU cooler designed for small form factor cases and compact PC enclosures. It features Cooler Master's Custom Heat Column technology, which enables exceptional heat transfer in a compact size. The RGB LED ring and fan lighting allow for complete color customization, easily controlled via the RGB LED controller. A powerful 92 mm fan is included to maximize cooling from above.

Key specifications

Socket
AM2AM2+AM3AM3+AM4FM1FM2FM2+LGA 1150LGA 1151LGA 1155LGA 1156LGA 1200LGA 1366LGA 775
power connector
4-pin PWM
Diameter
100 mm
Airflow
38.45 m³/h
Number of fans
1x
Height (with fan)
74.50 mm
Item number
7950014

General information

Manufacturer
Cooler Master
Category
CPU coolers
Manufacturer no.
MAM-G1CN-924PC-R1
Release date
2.3.2018

Colour

Colour
Black
Exact colour description
Black

Cooler properties

CPU cooler design
Top Blower
Fan type
Top-Down Cooler
Socket
AM2AM2+AM3AM3+AM4FM1FM2FM2+LGA 1150LGA 1151LGA 1155LGA 1156LGA 1200LGA 1366LGA 775
Cooler mounting
Backplane
Supported fan sizes
100mm

Heat sink properties

Number of heatpipes
1
Materials radiator core
Aluminium
Material cooling fins
Aluminium

Fan dimensions

Diameter
100 mm

Fan properties

Number of fans
1x
Maximum mountable fan
1
Max. Speed
2400 RPM
Airflow
38.45 m³/h
Static pressure
15.69 Pa
Max. noise level
30 dB
LED colour
Multicoloured

Connections

power connector
4-pin PWM

Power supply

Power consumption
4.08 W
Voltage
12 V

Scope of delivery

Scope of delivery
Installation materialManualThermal grease

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width (with fan)
145 mm
Length (with fan)
145 mm
Height (with fan)
74.50 mm
Weight
320 g

Package dimensions

Length
17 cm
Width
11 cm
Height
17 cm
Weight
670 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 6.Xilence
    0.4 %
  • 11.Thermaltake
    0.5 %
  • 12.Cooler Master
    0.6 %
  • 12.Endorfy
    0.6 %
  • 14.Alpenföhn
    0.7 %

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
  • Cooler Master
    Not enough data
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Noctua
    0 days
  • 1.Thermalright
    0 days

Return rate

How often is a product of this brand in the «CPU coolers» category returned?

Source: Digitec Galaxus
  • 8.Thermaltake
    3.4 %
  • 10.be quiet!
    3.5 %
  • 11.Cooler Master
    4.1 %
  • 12.Noctua
    4.2 %
  • 13.Deepcool
    5.4 %
Source: Digitec Galaxus