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Compare Seasonic FOCUS 750 vs S12II-380

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  2. Power Supplies
  3. Seasonic FOCUS 750 🆚 SeaSonic S12II-380
Seasonic FOCUS 750 and SeaSonic S12II-380 are both power supplies with the same EPS Connectors (1). The main differences are in Wattage, Modular, Efficiency and PCI-Express 6+2 Pin Connectors.
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Seasonic FOCUS 750 SSR-750FM 750W 80+ Gold ATX12V & EPS12V Semi-Modular
Seasonic FOCUS 750
SeaSonic S12II-380 380W 80 PLUS Bronze SS-380GB
SeaSonic S12II-380
Prices
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Out of Stock
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$119.99
Out of Stock
Free shipping
$129.99
Out of Stock
Free shipping
$129.99
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Pangoly Score (How do we rate?)
-
Pangoly Score (How do we rate?)
88
Brand
Seasonic
Brand
SeaSonic
Model
SSR-750FM
Model
SS-380GB
Release Date
📅 February 2020
Release Date
📅 July 2011
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(10 reviews)
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Pros
-
Pros
  • Excellent build quality
  • 80PLUS Bronze
  • Very quiet
  • Stable voltages
Cons
-
Cons
  • Not modular
Wattage
750 W
Wattage
380 W
Type
ATX
Type
ATX
Modular
Semi
Modular
No
Efficiency
80+ Gold
Efficiency
80+ Bronze
Output
-
Output
+3.3V@20A, +5V@20A, +12V1@17A, +12V2@17A, -12V@0.8A, +5VSB@2.5A
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
1
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
3
Molex Connectors
6
Length
140 mm
Length
-
-

Comparison and key differences summary

Reasons to buy the Seasonic FOCUS 750:

  • Newer Product, it was released around 9 years later
  • +370 Watts available
  • Semi modular power supply
  • Better 80 Plus efficiency
  • +1 PCI-Express 6+2 Pin connectors available
  • +4 SATA connectors available

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Reasons to buy the SeaSonic S12II-380:

  • +3 Molex connectors available

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