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Compare Corsair RM750e vs CS550M

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  2. Power Supplies
  3. Corsair RM750e 🆚 Corsair CS550M
Corsair RM750e and Corsair CS550M are both power supplies with the same Efficiency (80+ Gold), Molex Connectors (4) and Length (140 mm). The main differences are in Wattage, Modular, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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Corsair RM750e Fully Modular ATX Dual EPS12V 80 Plus Gold CP-9020248-NA
Corsair RM750e
Corsair CS550M 550W Semi Modular 80+ Gold
Corsair CS550M
Prices
(Change region)
In Stock
$193.00
Last updated 53 minutes ago.
Prices
(Change region)
Out of Stock
$99.99
Out of Stock
Free shipping
$135.99
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Brand
Corsair
Brand
Corsair
Model
  • CP-9020248-NA
  • CP-9020248-AU
  • CP-9020248-EU
  • CP-9020248-UK
Model
  • CP-9020076-NA
  • CP-9020076-EU
  • CP-9020076-UK
Release Date
📅 December 2022
Release Date
📅 November 2013
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Wattage
750 W
Wattage
550 W
Type
ATX
Type
ATX
Modular
Full
Modular
Semi
Efficiency
80+ Gold
Efficiency
80+ Gold
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
3
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
1
SATA Connectors
7
SATA Connectors
6
Molex Connectors
4
Molex Connectors
4
Length
140 mm
Length
140 mm

Comparison and key differences summary

Reasons to buy the Corsair RM750e:

  • Newer Product, it was released around 9 years later
  • +200 Watts available
  • Fully modular power supply
  • +1 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available
  • +1 SATA connectors available

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Reasons to buy the Corsair CS550M:

  • 48% cheaper, you can save $93.01

Buy now

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