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Compare Seasonic PRIME PX-850 vs Prime ATX3.0 PX-1600

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  3. Seasonic PRIME PX-850 🆚 Seasonic Prime ATX3.0 PX-1600
Seasonic PRIME PX-850 and Seasonic Prime ATX3.0 PX-1600 are both power supplies with the same Modular (Full), Efficiency (80+ Platinum) and PCI-Express 6+2 Pin Connectors (6). The main differences are in Wattage, PCI-Express 16 Pin 12VHPWR Connectors, EPS Connectors and SATA Connectors.
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Seasonic PRIME PX-850 850W 80+ Platinum Full Modular SSR-850PD
Seasonic PRIME PX-850
Seasonic Prime ATX3.0 PX-1600 1600W 80+ Platinum Full Modular SSR-1600PD2
Seasonic Prime ATX3.0 PX-1600
Prices
(Change region)
Out of Stock
+ $9.99 Shipping
$208.99
Out of Stock
Free shipping
$249.99
-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$451.65
Out of Stock
$469.99
Out of Stock
Free shipping
$499.99
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Brand
Seasonic
Brand
Seasonic
Model
  • prime-px-850
  • SSR-850PD
Model
  • ATX3-PRIME-PX-1600
  • SSR-1600PD2
Release Date
📅 October 2019
Release Date
📅 June 2023
* 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
850 W
Wattage
1600 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Platinum
Efficiency
80+ Platinum
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
2
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
6
PCI-Express 6+2 Pin Connectors
6
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
3
SATA Connectors
14
SATA Connectors
18
Molex Connectors
7
Molex Connectors
3
Length
170 mm
Length
210 mm
-

Comparison and key differences summary

Reasons to buy the Seasonic PRIME PX-850:

  • 56% cheaper, you can save $261.00
  • +4 Molex connectors available

Buy now

Reasons to buy the Seasonic Prime ATX3.0 PX-1600:

  • Newer Product, it was released around 4 years later
  • +750 Watts available
  • +1 EPS connectors available
  • +4 SATA connectors available

Buy now

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