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Compare CORSAIR RM850x Shift 2025 vs be quiet! Straight Power 11 650W

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  3. CORSAIR RM850x Shift 2025 🆚 be quiet! Straight Power 11 650W
CORSAIR RM850x Shift 2025 and be quiet! Straight Power 11 650W are both power supplies with the same PCI-Express 6+2 Pin Connectors (4), SATA Connectors (9) and Length (160 mm). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR 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
be quiet! Straight Power 11 650W BN617 Fully Modular 80 Plus Gold
be quiet! Straight Power 11 650W
Prices
(Change region)
In Stock
$149.99
Last updated 1 minutes ago.
In Stock
Free shipping
$149.99
In Stock
Free shipping
$169.99
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Prices
(Change region)
Out of Stock
Free shipping
$124.90
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Brand
Corsair
Brand
be quiet!
Model
  • CP-9020299-NA
  • CP-9020299-EU
  • CP-9020299-UK
  • CP-9020299-AU
Model
  • BN282
  • BN618
Release Date
📅 November 2025
Release Date
📅 April 2019
* 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
650 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
4
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
7
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
  • +200 Watts available
  • +1 EPS connectors available

Buy now

Reasons to buy the be quiet! Straight Power 11 650W:

  • 17% cheaper, you can save $25.09
  • +3 Molex connectors available

Buy now

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