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Enermax Platimax D.F. 500W vs EVGA SuperNOVA 850 P2 80+ Platinum 850W vs ROSEWILL PHOTON-550 vs Silverstone ST45SF 450W

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Brand
Enermax
Brand
EVGA
Brand
Rosewill
Brand
Silverstone
Model
EPF500AWT
Model
  • 220-P2-0850-X1
  • 220-P2-0850-X3
Model
PHOTON-550
Model
  • ST45SF
  • SST-ST45SF
Release Date
-
Release Date
-
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
User reviews
User reviews
Price history
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Price history
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Price history
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Price history
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Supported PC parts
Supported PC parts
Supported PC parts
Supported PC parts
Wattage
-
Wattage
850 W
Wattage
550 W
Wattage
450 W
Type
-
Type
ATX
Type
ATX
Type
SFX
Modular
-
Modular
Full
Modular
Full
Modular
No
Efficiency
-
Efficiency
80+ Platinum
Efficiency
80+ Gold
Efficiency
80+ Bronze
Output
-
Output
+3.3V@20A, +5V@20A, +12V@70.8A, +5VSB@2.5A, -12V@0.5A
Output
+3.3V@20A,+5V@20A,+12V@45.9A,-12V@0.3A,+5VSB@3A
Output
-
PCI-Express 16 Pin 12VHPWR Connectors
-
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
-
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
-
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6+2 Pin Connectors
1
PCI-Express 6 Pin Connectors
-
PCI-Express 6 Pin Connectors
2
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
2
EPS Connectors
-
EPS Connectors
2
EPS Connectors
1
EPS Connectors
1
SATA Connectors
-
SATA Connectors
9
SATA Connectors
6
SATA Connectors
3
Molex Connectors
-
Molex Connectors
6
Molex Connectors
3
Molex Connectors
2
Length
-
Length
165 mm
Length
160 mm
Length
100 mm
-

What are the differences between Enermax Platimax D.F. 500W and EVGA SuperNOVA 850 P2 80+ Platinum 850W and ROSEWILL PHOTON-550 and Silverstone ST45SF 450W? Analyze head-to-head all specifications and features to find out the better power supply.
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