Compare Power Supplies

Corsair CS750M vs Corsair RM750 vs Corsair CX550M vs SeaSonic SS-660XP2

Save comparison
Prices
(Change region)
Prices
(Change region)
Prices
(Change region)
Prices
(Change region)
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Pangoly Score (How do we rate?)
-
Pangoly Score (How do we rate?)
-
Pangoly Score (How do we rate?)
-
Pangoly Score (How do we rate?)
96
Brand
Corsair
Brand
Corsair
Brand
Corsair
Brand
SeaSonic
Model
  • CP-9020078-NA
  • CP-9020078-EU
  • CP-9020078-UK
Model
  • CP-9020055-UK
  • CP-9020055-WW
  • CP-9020055-NA
  • CP-9020055-EU
Model
  • CP-9020102-NA
  • CP-9020102-EU
  • CP-9020102-UK
Model
SS-660XP2
Release Date
📅 November 2013
Release Date
-
Release Date
📅 February 2016
Release Date
📅 August 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
User reviews
User reviews
★★★★★
(39 reviews)
Price history
View Details ►
Price history
View Details ►
Price history
View Details ►
Price history
View Details ►
Supported PC parts
Supported PC parts
Supported PC parts
Supported PC parts
Pros
-
Pros
-
Pros
-
Pros
  • 80PLUS Platinum
  • Excellent voltage stability
  • Excellent ripple suppression
  • Fully modular
  • Quiet
Cons
-
Cons
-
Cons
-
Cons
  • None
Wattage
750 W
Wattage
750 W
Wattage
550 W
Wattage
660 W
Type
ATX
Type
ATX
Type
ATX
Type
ATX
Modular
Semi
Modular
Full
Modular
Semi
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
Efficiency
80+ Bronze
Efficiency
80+ Platinum
Output
-
Output
-
Output
-
Output
+3.3V@25A, +5@25A, +12V@55A, -12V@0.5A, +5Vsb@3A
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
4
PCI-Express 6+2 Pin Connectors
2
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
8
SATA Connectors
5
SATA Connectors
10
Molex Connectors
7
Molex Connectors
7
Molex Connectors
4
Molex Connectors
5
Length
139 mm
Length
-
Length
140 mm
Length
160 mm
-

What are the differences between Corsair CS750M and Corsair RM750 and Corsair CX550M and SeaSonic SS-660XP2? Analyze head-to-head all specifications and features to find out the better power supply.
Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Power Supplies)




x