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Compare Rosewill ARC 650 vs SeaSonic G-650

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  3. Rosewill ARC 650 🆚 SeaSonic G-650
Rosewill ARC 650 and SeaSonic G-650 are both power supplies with the same Wattage (650 W). The main differences are in Modular, Efficiency, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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Rosewill Arc Series 650W 80 Plus Bronze ARC 650
Rosewill ARC 650
SeaSonic G-650 650W 80 PLUS Gold Modular SSR-650RM
SeaSonic G-650
Prices
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Out of Stock
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$69.99
-
Buy now
Prices
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-
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Pangoly Score (How do we rate?)
-
Pangoly Score (How do we rate?)
93
Brand
Rosewill
Brand
SeaSonic
Model
ARC 650
Model
SSR-650RM
Release Date
📅 January 2019
Release Date
📅 October 2012
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(61 reviews)
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Pros
-
Pros
  • 80PLUS Gold
  • Excellent voltage stability
  • Excellent ripple suppression
  • Modular
  • Quiet
Cons
-
Cons
  • None
Wattage
650 W
Wattage
650 W
Type
ATX
Type
ATX
Modular
No
Modular
Semi
Efficiency
80+ Bronze
Efficiency
80+ Gold
Output
-
Output
+3.3V@20A, +5V@20A, +12V@54A, -12V@0.3A, +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
4
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
2
SATA Connectors
6
SATA Connectors
8
Molex Connectors
4
Molex Connectors
5
Length
165 mm
Length
160 mm

Comparison and key differences summary

Reasons to buy the Rosewill ARC 650:

  • Newer Product, it was released around 6 years later

Buy now

Reasons to buy the SeaSonic G-650:

  • Semi modular power supply
  • Better 80 Plus efficiency
  • +2 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available
  • +2 SATA connectors available
  • +1 Molex connectors available

Buy now

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