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Corsair RM750x vs EVGA SuperNOVA 550 G3 vs Cooler Master GM Series G650M vs SilverStone ST1000-G Evolution

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Brand
Corsair
Brand
EVGA
Brand
Cooler Master
Brand
SilverStone
Model
  • CP-9020092-NA
  • CP-9020092-EU
  • CP-9020092-UK
Model
  • 220-G3-0550
  • 220-G3-0550-Y1
Model
RS650-AMAAB1
Model
ST1000-G Evolution
Release Date
📅 September 2015
Release Date
📅 November 2016
Release Date
📅 October 2014
Release Date
📅 November 2011
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
User reviews
User reviews
Price history
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Price history
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Price history
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Price history
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Supported PC parts
Supported PC parts
Supported PC parts
Supported PC parts
Wattage
750 W
Wattage
550 W
Wattage
650 W
Wattage
1000 W
Type
ATX
Type
ATX
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Modular
Semi
Modular
Semi
Efficiency
80+ Gold
Efficiency
80+ Gold
Efficiency
80+ Bronze
Efficiency
80+ Gold
Output
-
Output
-
Output
-
Output
+3.3V@25A, +5V@25A, +12V@83A, -12V@0.3A, +5VSB@3.5A
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
0
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 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6+2 Pin Connectors
3
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
1
EPS Connectors
1
EPS Connectors
2
SATA Connectors
8
SATA Connectors
6
SATA Connectors
8
SATA Connectors
8
Molex Connectors
7
Molex Connectors
4
Molex Connectors
6
Molex Connectors
6
Length
180 mm
Length
150 mm
Length
-
Length
-

What are the differences between Corsair RM750x and EVGA SuperNOVA 550 G3 and Cooler Master GM Series G650M and SilverStone ST1000-G Evolution? Analyze head-to-head all specifications and features to find out the better power supply.
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