EVGA SuperNOVA 550 GM vs CORSAIR RM1000x SHIFT 2025 Power Supply Comparison

EVGA SuperNOVA 550 GM and CORSAIR RM1000x SHIFT 2025 are both power supplies with the same PCI-Express 6+2 Pin Connectors (4) and Molex Connectors (4). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR Connectors and EPS Connectors.

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EVGA SuperNOVA 550 GM	CORSAIR RM1000x SHIFT 2025
Prices (Change region) In Stock Free shipping $259.00	Prices (Change region) Out of Stock Free shipping $206.00 In Stock Free shipping $209.99 In Stock $209.99 Last updated 57 minutes ago. In Stock Free shipping $209.99 In Stock $226.99 Show 2 more offers
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Brand EVGA	Brand Corsair
Model 123-GM-0550-Y1	Model CP-9020300-NA CP-9020300-EU CP-9020300-UK CP-9020300-AU
Release Date 📅 October 2018	Release Date 📅 November 2025
* 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 550 W	Wattage 1000 W
Type SFX	Type ATX
Modular Full	Modular Full Shifted
Efficiency 80+ Gold	Efficiency -
PCI-Express 16 Pin 12VHPWR Connectors 0	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 4	PCI-Express 6+2 Pin Connectors 4
PCI-Express 6 Pin Connectors 0	PCI-Express 6 Pin Connectors 0
EPS Connectors 1	EPS Connectors 2
SATA Connectors 4	SATA Connectors 12
Molex Connectors 4	Molex Connectors 4
Length 100 mm	Length 160 mm