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Compare Thermaltake Toughpower SFX Platinum 850W vs CORSAIR RM850x Shift 2025

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  3. Thermaltake Toughpower SFX Platinum 850W 🆚 CORSAIR RM850x Shift 2025
Thermaltake Toughpower SFX Platinum 850W and CORSAIR RM850x Shift 2025 are both power supplies with the same Wattage (850 W), PCI-Express 16 Pin 12VHPWR Connectors (1) and EPS Connectors (2). The main differences are in Modular, PCI-Express 6+2 Pin Connectors, SATA Connectors and Length.
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Thermaltake Toughpower SFX 850W 80Plus Platinum ATX 3.1 450W 12V-2x6 Connector Included Full Modular 90mm FDB Fan PS-STP-0850FNFAPU-1
Thermaltake Toughpower SFX Platinum 850W
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
Prices
(Change region)
In Stock
$171.68
Last updated 39 minutes ago.
In Stock
Free shipping
$176.99
In Stock
Free shipping
$179.99
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Prices
(Change region)
In Stock
$149.99
Last updated 40 minutes ago.
In Stock
Free shipping
$149.99
Out of Stock
$161.99
Show 1 more offers
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Brand
Thermaltake
Brand
Corsair
Model
PS-STP-0850FNFAPU-1
Model
  • CP-9020299-NA
  • CP-9020299-EU
  • CP-9020299-UK
  • CP-9020299-AU
Release Date
📅 April 2024
Release Date
📅 November 2025
* 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
SFX
Type
ATX
Modular
Full
Modular
Full Shifted
Efficiency
80+ Platinum
Efficiency
-
PCI-Express 16 Pin 12VHPWR Connectors
1
PCI-Express 16 Pin 12VHPWR Connectors
1
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
4
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
2
SATA Connectors
8
SATA Connectors
9
Molex Connectors
4
Molex Connectors
4
Length
104 mm
Length
160 mm
-

Comparison and key differences summary

Reasons to buy the Thermaltake Toughpower SFX Platinum 850W:

Buy now

Reasons to buy the CORSAIR RM850x Shift 2025:

  • 13% cheaper, you can save $21.69
  • Newer Product, it was released around 18 months later
  • +2 PCI-Express 6+2 Pin connectors available
  • +1 SATA connectors available

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

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