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EVGA SuperNOVA 550 G2 vs Cooler Master MasterWatt 550W

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Prices
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Prices
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  • In Stock
    $89.06
    Prime
    Last updated 8 minutes ago.
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Brand
EVGA
Brand
Cooler Master
Model
  • 220-G2-0550-Y1
  • 220-G2-0550-Y3
  • 220-G2-0550-Y2
Model
  • MPX-5501-AMAAB-US
  • MPX-5501-AMAAB-UK
  • MPX-5501-AMAAB-AU
  • MPX-5501-AMAAB-EU
Release Date
📅 August 2015
Release Date
📅 September 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
View Details ►
Supported PC parts
Supported PC parts
Wattage
550 W
Wattage
550 W
Type
ATX
Type
ATX
Modular
Full
Modular
Semi
Efficiency
80+ Gold
Efficiency
80+ Bronze
Output
+3.3V@22A, +5V@22A, +12V@45.8A, +5VSB@3.0A, -12V@0.5A
Output
+3.3V@20A, +5V@20A, +12@45.8A, -12V@0.3A, +5VSB@3A
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
1
SATA Connectors
9
SATA Connectors
6
Molex Connectors
3
Molex Connectors
4
Length
-
Length
140 mm

What are the differences between EVGA SuperNOVA 550 G2 and Cooler Master MasterWatt 550W? Analyze head-to-head all specifications and features to find out the better power supply.

Comparison and key differences summary

Reasons to pick the EVGA SuperNOVA 550 G2:

  • Fully modular power supply.
  • Better 80 Plus efficiency.
  • +3 SATA connectors available.

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Reasons to pick the Cooler Master MasterWatt 550W:

  • 76% cheaper, you can save $283.92.
  • Newer Product, it was released around 2 years later.
  • +1 Molex connectors available.

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