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Compare Lian Li SP Platinum 1000W White vs EVGA SuperNOVA 550 Ga

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  3. Lian Li SP Platinum 1000W White 🆚 EVGA SuperNOVA 550 Ga
Lian Li SP Platinum 1000W White and EVGA SuperNOVA 550 Ga are both power supplies with the same Modular (Full) and PCI-Express 6+2 Pin Connectors (3). The main differences are in Wattage, Efficiency, PCI-Express 16 Pin 12VHPWR Connectors and EPS Connectors.
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Lian Li SP Platinum 1000W White SFX 12V-2x6 Connectors ATX 3.1 & PCIE 5.1 Fully Modular 105°C Capacitors 10 Year Warranty (SP1000P.W)
Lian Li SP Platinum 1000W White
EVGA SuperNOVA 550 Ga 80 Plus Gold 550W Fully Modular 220-GA-0550-X1
EVGA SuperNOVA 550 Ga
Prices
(Change region)
In Stock
$184.99
Last updated 38 minutes ago.
In Stock
Free shipping
$184.99
In Stock
$184.99
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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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* 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
Lian Li
Brand
EVGA
Model
SP1000P.W
Model
  • 220-GA-0550-X1
  • 220-GA-0550-X2
Release Date
📅 November 2025
Release Date
📅 September 2019
* 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
1000 W
Wattage
550 W
Type
SFX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Platinum
Efficiency
80+ Gold
PCI-Express 16 Pin 12VHPWR Connectors
1
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
3
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
1
SATA Connectors
5
SATA Connectors
6
Molex Connectors
2
Molex Connectors
4
Length
100 mm
Length
150 mm
-

Comparison and key differences summary

Reasons to buy the Lian Li SP Platinum 1000W White:

  • Newer Product, it was released around 6 years later
  • +450 Watts available
  • Better 80 Plus efficiency
  • +1 EPS connectors available

Buy now

Reasons to buy the EVGA SuperNOVA 550 Ga:

  • 35% cheaper, you can save $65.00
  • +1 SATA connectors available
  • +2 Molex connectors available

Buy now

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