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Compare CORSAIR AX Series AX850 850W vs HX850 850W

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  3. CORSAIR AX Series AX850 850W 🆚 Corsair HX850 850W
CORSAIR AX Series AX850 850W and Corsair HX850 850W are both power supplies with the same Wattage (850 W), Modular (Full) and PCI-Express 6+2 Pin Connectors (6). The main differences are in Efficiency and Length.
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CORSAIR AX Series AX850 850W 80+ Titanium Fully Modular
CORSAIR AX Series AX850 850W
Corsair HX850 850W 80 Plus Platinum
Corsair HX850 850W
Prices
(Change region)
In Stock
Free shipping
$349.00
Prices
(Change region)
In Stock
Free shipping
$329.00
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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
Corsair
Brand
Corsair
Model
  • CP-9020151-NA
  • CP-9020151-UK
Model
  • CP-9020138-NA
  • CP-9020138-EU
  • CP-9020138-UK
Release Date
📅 January 2019
Release Date
📅 February 2017
* 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
850 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Titanium
Efficiency
80+ Platinum
Output
-
Output
+3.3V@25A, +5V@25A, +12V@70.8A, -12V@0.8A, +5HXB@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
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
2
SATA Connectors
16
SATA Connectors
16
Molex Connectors
6
Molex Connectors
6
Length
170 mm
Length
180 mm

Comparison and key differences summary

Reasons to buy the CORSAIR AX Series AX850 850W:

  • Newer Product, it was released around 23 months later
  • Better 80 Plus efficiency

Buy now

Reasons to buy the Corsair HX850 850W:

  • 6% cheaper, you can save $20.00

Buy now

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