CORSAIR RM850x Shift 2025 vs EVGA SuperNOVA 650 GA Power Supply Comparison

CORSAIR RM850x Shift 2025 and EVGA SuperNOVA 650 GA are both power supplies with the same SATA Connectors (9) and Molex Connectors (4). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR Connectors and PCI-Express 6+2 Pin Connectors.

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CORSAIR RM850x Shift 2025	EVGA SuperNOVA 650 GA
Prices (Change region) In Stock $149.99 Last updated 19 minutes ago. In Stock Free shipping $149.99 In Stock Free shipping $169.99 In Stock $181.99 Show 1 more offers	Prices (Change region) In Stock Free shipping $199.00
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Brand Corsair	Brand EVGA
Model CP-9020299-NA CP-9020299-EU CP-9020299-UK CP-9020299-AU	Model 220-GA-0650-X1 220-GA-0650-X2 220-GA-0650-X3 220-GA-0650-X4
Release Date 📅 November 2025	Release Date 📅 September 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
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 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 4
Length 160 mm	Length 150 mm