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Compare Corsair CX450M 2021 vs CX550M 2021

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  2. Power Supplies
  3. Corsair CX450M 2021 🆚 Corsair CX550M 2021
Corsair CX450M 2021 and Corsair CX550M 2021 are both power supplies with the same Modular (Semi), Efficiency (80+ Bronze) and PCI-Express 6+2 Pin Connectors (4). The main differences are in Wattage and SATA Connectors.
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Corsair CX450M 2021 Modular 80 PLUS Bronze CP-9020219-NA
Corsair CX450M 2021
Corsair CX550M 2021 Modular 80 PLUS Bronze CP-9020220-NA
Corsair CX550M 2021
Prices
(Change region)
Out of Stock
$59.99
-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$69.99
Out of Stock
$69.99
Out of Stock
+ $3.99 Shipping
$76.95
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Brand
Corsair
Brand
Corsair
Model
  • CP-9020219-NA
  • CP-9020219-EU
  • CP-9020219-UK
  • CP-9020219-AU
Model
  • CP-9020220-NA
  • CP-9020220-EU
  • CP-9020220-UK
  • CP-9020220-AU
Release Date
📅 November 2021
Release Date
-
* 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
450 W
Wattage
550 W
Type
ATX
Type
ATX
Modular
Semi
Modular
Semi
Efficiency
80+ Bronze
Efficiency
80+ Bronze
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
4
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
1
SATA Connectors
4
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 CX450M 2021:

  • 14% cheaper, you can save $10.00

Buy now

Reasons to buy the Corsair CX550M 2021:

  • +100 Watts available
  • +2 SATA connectors available

Buy now

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