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Compare EVGA SuperNOVA 550 Ga vs 550 B5

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  3. EVGA SuperNOVA 550 Ga 🆚 EVGA 550 B5
EVGA SuperNOVA 550 Ga and EVGA 550 B5 are both power supplies with the same Wattage (550 W), Modular (Full) and EPS Connectors (1). The main differences are in Efficiency, PCI-Express 6+2 Pin Connectors and Molex Connectors.
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EVGA SuperNOVA 550 Ga 80 Plus Gold 550W Fully Modular 220-GA-0550-X1
EVGA SuperNOVA 550 Ga
EVGA 550 B5 80 Plus Bronze 550W Fully Modular 220-B5-0550-V1
EVGA 550 B5
Prices
(Change region)
Out of Stock
+ $3.99 Shipping
$119.99
Out of Stock
+ $13.70 Shipping
$119.99
Out of Stock
Free shipping
$147.00
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Prices
(Change region)
Out of Stock
+ $5.99 Shipping
$89.99
Out of Stock
+ $12.20 Shipping
$89.99
Out of Stock
Free shipping
$510.50
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
EVGA
Brand
EVGA
Model
  • 220-GA-0550-X1
  • 220-GA-0550-X2
Model
  • 220-B5-0550-V1
  • 220-B5-0550-V2
Release Date
📅 September 2019
Release Date
📅 February 2020
* 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
550 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Bronze
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
3
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
6
SATA Connectors
6
Molex Connectors
4
Molex Connectors
3
Length
150 mm
Length
150 mm
-

Comparison and key differences summary

Reasons to buy the EVGA SuperNOVA 550 Ga:

  • Better 80 Plus efficiency
  • +1 PCI-Express 6+2 Pin connectors available
  • +1 Molex connectors available

Buy now

Reasons to buy the EVGA 550 B5:

  • 25% cheaper, you can save $30.00

Buy now

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