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Compare CORSAIR CX550F RGB White vs RM750e (2025) White

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  3. CORSAIR CX550F RGB White 🆚 CORSAIR RM750e (2025) White
CORSAIR CX550F RGB White and CORSAIR RM750e (2025) White are both power supplies with the same Modular (Full) and Length (140 mm). The main differences are in Wattage, PCI-Express 16 Pin 12VHPWR Connectors, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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CORSAIR CX-F RGB Series CX550F RGB White 550W 80 PLUS Bronze Fully Modular ATX CP-9020225-NA
CORSAIR CX550F RGB White
CORSAIR RM750e (2025) White Fully Modular Low-Noise ATX 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Cybenetics Gold Efficiency 105°C-Rated Capacitors CP-9020292-NA
CORSAIR RM750e (2025) White
Prices
(Change region)
In Stock
Free shipping
$199.00
Prices
(Change region)
In Stock
Free shipping
$99.99
In Stock
$99.99
In Stock
Free shipping
$99.99
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Brand
Corsair
Brand
Corsair
Model
  • CP-9020225-NA
  • CP-9020225-EU
  • CP-9020225-UK
  • CP-9020225-AU
Model
  • CP-9020292-NA
  • CP-9020292-UK
  • CP-9020292-EU
  • CP-9020292-AU
Release Date
-
Release Date
📅 April 2025
* 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
550 W
Wattage
750 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Bronze
Efficiency
-
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
1
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
3
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
2
SATA Connectors
7
SATA Connectors
6
Molex Connectors
4
Molex Connectors
2
Length
140 mm
Length
140 mm
-

Comparison and key differences summary

Reasons to buy the CORSAIR CX550F RGB White:

  • +1 SATA connectors available
  • +2 Molex connectors available

Buy now

Reasons to buy the CORSAIR RM750e (2025) White:

  • 50% cheaper, you can save $99.01
  • +200 Watts available
  • +1 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available

Buy now

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