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Compare Corsair CS650M vs RM850e

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  2. Power Supplies
  3. Corsair CS650M 🆚 Corsair RM850e
Corsair CS650M and Corsair RM850e are both power supplies with the same Efficiency (80+ Gold) and Molex Connectors (4). The main differences are in Wattage, Modular, PCI-Express 6+2 Pin Connectors and EPS Connectors.
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Corsair CS650M 650W Semi Modular 80+ Gold
Corsair CS650M
Corsair RM850e Fully Modular Dual EPS12V Connectors 80 Plus Gold CP-9020249-NA
Corsair RM850e
Prices
(Change region)
Out of Stock
$109.99
-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$129.99
Out of Stock
Free shipping
$129.99
Out of Stock
+ $14.99 Shipping
$133.47
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Brand
Corsair
Brand
Corsair
Model
  • CP-9020077-NA
  • CP-9020077-EU
  • CP-9020077-UK
Model
  • CP-9020249-NA
  • CP-9020249-UK
  • CP-9020249-AU
  • CP-9020249-EU
Release Date
📅 November 2013
Release Date
📅 August 2022
* 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
650 W
Wattage
850 W
Type
ATX
Type
ATX
Modular
Semi
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
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
4
PCI-Express 6+2 Pin Connectors
3
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
2
SATA Connectors
6
SATA Connectors
7
Molex Connectors
4
Molex Connectors
4
Length
-
Length
140 mm
-

Comparison and key differences summary

Reasons to buy the Corsair CS650M:

  • 15% cheaper, you can save $20.00
  • +1 PCI-Express 6+2 Pin connectors available

Buy now

Reasons to buy the Corsair RM850e:

  • Newer Product, it was released around 9 years later
  • +200 Watts available
  • Fully modular power supply
  • +1 EPS connectors available
  • +1 SATA connectors available

Buy now

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