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Compare SilverStone ST55F-G vs ST45SF-G 450W

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  3. SilverStone ST55F-G 🆚 SilverStone ST45SF-G 450W
SilverStone ST55F-G and SilverStone ST45SF-G 450W are both power supplies with the same Modular (Full), Efficiency (80+ Gold) and PCI-Express 6+2 Pin Connectors (1). The main differences are in Wattage, Output, SATA Connectors and Molex Connectors.
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Silverstone Strider ST55F-G 550W 80+ Gold PFC Full Modular
SilverStone ST55F-G
SilverStone ST45SF-G 450W SFX 80 PLUS GOLD Full Modular
SilverStone ST45SF-G 450W
Prices
(Change region)
Out of Stock
Free shipping
$131.60
-
Buy now
Prices
(Change region)
In Stock
Free shipping
$243.99
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Brand
SilverStone
Brand
SilverStone
Model
  • ST55F-G
  • SST-ST55F-G
Model
  • ST45SF-G
  • SST-ST45SF-G
Release Date
📅 May 2015
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
550 W
Wattage
450 W
Type
ATX
Type
SFX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
Output
+3.3V@22A, +5V@18A, +12V@45A, -12V@0.3A, +5VSB@2.5A
Output
+3.3V@19A, +5V@14A, +12V@37A, +5VSB@2.5A, -12V@0.3A
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
1
PCI-Express 6+2 Pin Connectors
1
PCI-Express 6 Pin Connectors
1
PCI-Express 6 Pin Connectors
1
EPS Connectors
1
EPS Connectors
1
SATA Connectors
8
SATA Connectors
3
Molex Connectors
3
Molex Connectors
2
Length
140 mm
Length
100 mm

Comparison and key differences summary

Reasons to buy the SilverStone ST55F-G:

  • 46% cheaper, you can save $112.39
  • +100 Watts available
  • +5 SATA connectors available
  • +1 Molex connectors available

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Reasons to buy the SilverStone ST45SF-G 450W:

Buy now

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