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−9%

Cooler Master G Gold 550 V2

550 W
Price in EUR including VAT
was EUR88,72
Delivered between Sat, 11.4. and Wed, 15.4.
More than 10 pieces in stock at supplier
free shipping

Product details

Power Developed

We present the G Gold V2, the evolutionary next step in power supply from Cooler Master and the ATX 3.1 upgrade for our G Gold power supply. With features like 80 Plus Gold efficiency, a DC-to-DC + LLC circuit design, and a quiet HDB fan, the V2 delivers valuable performance across multiple dimensions.

Several changes and additions enhance the overall user experience. Together, these design decisions create an advanced power supply that is highly efficient and reliable.

Quiet HDB Fan
A hydrodynamic bearing fan ensures long-lasting, quiet, and effective cooling.

80 Plus Gold Efficiency Certification
This unit is certified to achieve over 90% efficiency at typical loads in a 115V test.

High Temperature Resistance
A maximum operating temperature of 40°C allows you to push your machine to the limits with overclocking and other high-intensity applications.

Cable Embossing
An embossed cable surface provides a softer and overall improved grip with appealing aesthetics.

ATX 3.1 Support
Compliant with ATX 3.1 to support peak performance that is 1.5 times higher than the specified maximum wattage, this unit is ideal for use with 40-series GPUs.

Single +12V Rail
All power comes from a single +12V source, ensuring consistent output across all connected cables.

DC-to-DC Technology
The DC-DC circuit design provides reliable, stable output for all connected components.

2 EPS Connectors
Two 4-pin EPS connectors are included to ensure universal compatibility with current motherboards.

Key specifications

Form factor
ATX
ATX version
3.1
80 PLUS certificate
Gold
Internal connection options
24-pin ATX power connector (1x)

General information

Item number
47366523
Manufacturer
Cooler Master
Category
Power Supply PC
Manufacturer no.
MPE-5502-ACAAG-EU
Release date
23.7.2024
External links

Colour

Colour
Black

Power supply properties

Form factor
ATX
ATX version
3.1
Efficiency
90%
80 PLUS certificate
Gold

Power supply connectors

Internal connection options
24-pin ATX power connector (1x)

Cooling properties

Number of fans
1x
Fan diameter
120 mm

Power supply

Power
550 W

Voluntary climate contribution

CO₂ emissions
11,34 kg
Climate contribution
EUR 0,29

Scope of delivery

Scope of delivery
EPSPCIeSATA

Product dimensions

Length
14 cm
Width
15 cm
Height
8.60 cm
Weight
1450 g

Legal Notice

Product Safety

Package dimensions

Length
24.80 cm
Width
19 cm
Height
11 cm
Weight
2.03 kg

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 11.Xilence
    1,6 %
  • 16.ASUS
    1,8 %
  • 16.Cooler Master
    1,8 %
  • 16.Intertech
    1,8 %
  • 19.Chieftec
    1,9 %

Statutory 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: Galaxus
  • 13.ASUS
    4 days
  • 13.Lian-Li
    4 days
  • 15.Seasonic
    6 days
  • 16.be quiet!
    7 days
  • 17.Cooler Master
    10 days

Return rate

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

Source: Galaxus
  • 1.Cooler Master
    2,2 %
  • 2.MSI
    3,3 %
  • 3.be quiet!
    3,7 %
  • 4.Seasonic
    3,8 %
  • 5.Thermaltake
    4 %
Source: Galaxus