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Compare Seasonic PRIME 550 vs PRIME 750

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  2. Power Supplies
  3. Seasonic PRIME 550 🆚 Seasonic PRIME 750
Seasonic PRIME 550 and Seasonic PRIME 750 are both power supplies with the same Modular (Full) and Efficiency (80+ Gold). The main differences are in Wattage, PCI-Express 6+2 Pin Connectors, EPS Connectors and SATA Connectors.
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Seasonic PRIME 550 SSR-550GD2 550W 80+ Gold ATX12V & EPS12V Full Modular
Seasonic PRIME 550
Seasonic PRIME 750 SSR-750GD2 750W 80+ Gold ATX12V & EPS12V Full Modular
Seasonic PRIME 750
Prices
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-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$169.99
Out of Stock
+ $29.70 Shipping
$231.94
-
Buy now
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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
Seasonic
Brand
Seasonic
Model
SSR-550GD2
Model
SSR-750GD2
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Wattage
550 W
Wattage
750 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
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
8
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
2
SATA Connectors
6
SATA Connectors
12
Molex Connectors
3
Molex Connectors
5
Length
140 mm
Length
170 mm

Comparison and key differences summary

Reasons to buy the Seasonic PRIME 550:

Buy now

Reasons to buy the Seasonic PRIME 750:

  • +200 Watts available
  • +6 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available
  • +6 SATA connectors available
  • +2 Molex connectors available

Buy now

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