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Compare Seasonic PRIME 550 vs Prime Titanium 1000W

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  2. Power Supplies
  3. Seasonic PRIME 550 🆚 Seasonic Prime Titanium 1000W
Seasonic PRIME 550 and Seasonic Prime Titanium 1000W are both power supplies with the same Modular (Full). The main differences are in Wattage, Efficiency, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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Seasonic PRIME 550 SSR-550GD2 550W 80+ Gold ATX12V & EPS12V Full Modular
Seasonic PRIME 550
Seasonic Prime Titanium 1000W 80+ Titanium Full Modular SSR-1000TD
Seasonic Prime Titanium 1000W
Prices
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Prices
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Brand
Seasonic
Brand
Seasonic
Model
SSR-550GD2
Model
SSR-1000TD
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
1000 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Titanium
Output
-
Output
+3.3V@25A, +5V@25A, +12V@83A, -12V@0.5A, +5VSB@3A
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
14
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 Titanium 1000W:

  • +450 Watts available
  • Better 80 Plus efficiency
  • +6 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available
  • +8 SATA connectors available
  • +2 Molex connectors available

Buy now

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