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Compare BitFenix Whisper M 450W vs Corsair SF450 450W

BitFenix Whisper M 450W and Corsair SF450 450W are both power supplies with the same Wattage (450 W), Modular (Full) and PCI-Express 6+2 Pin Connectors (2). The main differences are in Efficiency, SATA Connectors and Length.
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Brand
BitFenix
Brand
Corsair
Model
  • BP-WG450UMAG-7FM
  • BP-WG450UMAG-0FM
  • BP-WG450UMAG-6FM
  • BP-WG450UMAG-8FM
  • BP-WG450UMAG-9FM
Model
  • CP-9020181-NA
  • CP-9020181-UK
  • CP-9020181-AR
  • CP-9020181-EU
Release Date
-
Release Date
📅 July 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Compatible PC parts
Compatible PC parts
Wattage
450 W
Wattage
450 W
Type
ATX
Type
SFX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Platinum
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
2
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
1
SATA Connectors
8
SATA Connectors
4
Molex Connectors
4
Molex Connectors
4
Length
160 mm
Length
100 mm

Comparison and key differences summary

Reasons to buy the BitFenix Whisper M 450W:

  • 24% cheaper, you can save $25.09
  • +4 SATA connectors available

Buy now

Reasons to buy the Corsair SF450 450W:

  • Better 80 Plus efficiency

Buy now

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