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Compare CORSAIR RM850x Shift 2025 vs EVGA Supernova 850 G6

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  3. CORSAIR RM850x Shift 2025 🆚 EVGA Supernova 850 G6
CORSAIR RM850x Shift 2025 and EVGA Supernova 850 G6 are both power supplies with the same Wattage (850 W), EPS Connectors (2) and SATA Connectors (9). The main differences are in Modular, PCI-Express 16 Pin 12VHPWR Connectors, PCI-Express 6+2 Pin Connectors and Length.
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CORSAIR RM850x Shift 2025 Fully Modular ATX Side Interface Native 12V-2x6 Cable ATX 3.1 & PCIe 5.1 105°C-Rated Capacitors Cybenetics Gold CP-9020299-NA
CORSAIR RM850x Shift 2025
EVGA Supernova 850 G6 80 Plus Gold 850W Fully Modular Eco Mode 140mm 220-G6-0850-X1
EVGA Supernova 850 G6
Prices
(Change region)
In Stock
$149.99
Last updated 58 minutes ago.
In Stock
Free shipping
$149.99
In Stock
Free shipping
$169.99
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Prices
(Change region)
Out of Stock
+ $6.99 Shipping
$179.99
Out of Stock
+ $14.60 Shipping
$179.99
Out of Stock
Free shipping
$207.88
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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
EVGA
Model
  • CP-9020299-NA
  • CP-9020299-EU
  • CP-9020299-UK
  • CP-9020299-AU
Model
  • 220-G6-0850-X1
  • 220-G6-0850-X2
Release Date
📅 November 2025
Release Date
📅 July 2021
* 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 Shifted
Modular
Full
Efficiency
-
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
4
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
9
SATA Connectors
9
Molex Connectors
4
Molex Connectors
4
Length
160 mm
Length
140 mm
-

Comparison and key differences summary

Reasons to buy the CORSAIR RM850x Shift 2025:

  • 17% cheaper, you can save $30.00
  • Newer Product, it was released around 4 years later

Buy now

Reasons to buy the EVGA Supernova 850 G6:

  • +2 PCI-Express 6+2 Pin connectors available

Buy now

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