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Compare CORSAIR RM850x Shift 2025 vs EVGA 850 B3 80+ Bronze 850W

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  3. CORSAIR RM850x Shift 2025 🆚 EVGA 850 B3 80+ Bronze 850W
CORSAIR RM850x Shift 2025 and EVGA 850 B3 80+ Bronze 850W are both power supplies with the same Wattage (850 W), SATA Connectors (9) and Length (160 mm). The main differences are in Modular, PCI-Express 16 Pin 12VHPWR Connectors, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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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 850 B3 80+ Bronze 850W Fully Modular EVGA ECO Mode 220-B3-0850-V1
EVGA 850 B3 80+ Bronze 850W
Prices
(Change region)
In Stock
$149.99
Last updated 14 minutes ago.
In Stock
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$149.99
In Stock
Free shipping
$169.99
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Prices
(Change region)
Out of Stock
Free shipping
$109.99
-
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Brand
Corsair
Brand
EVGA
Model
  • CP-9020299-NA
  • CP-9020299-EU
  • CP-9020299-UK
  • CP-9020299-AU
Model
220-B3-0850-V1
Release Date
📅 November 2025
Release Date
📅 October 2018
* 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+ Bronze
Output
-
Output
+3.3V@24A, +5V@24A, +12V@70.8A, +5Vsb@3A, -12V@0.5A
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
1
SATA Connectors
9
SATA Connectors
9
Molex Connectors
4
Molex Connectors
3
Length
160 mm
Length
160 mm
-

Comparison and key differences summary

Reasons to buy the CORSAIR RM850x Shift 2025:

  • Newer Product, it was released around 7 years later
  • +1 EPS connectors available
  • +1 Molex connectors available

Buy now

Reasons to buy the EVGA 850 B3 80+ Bronze 850W:

  • 27% cheaper, you can save $40.00
  • +2 PCI-Express 6+2 Pin connectors available

Buy now

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