SeaSonic G12 GM 750W vs G12 GC 650W Power Supply Comparison

SeaSonic G12 GM 750W and Seasonic G12 GC 650W are both power supplies with the same Efficiency (80+ Gold), EPS Connectors (2) and SATA Connectors (6). The main differences are in Wattage, Modular and PCI-Express 6+2 Pin Connectors.

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SeaSonic G12 GM 750W	Seasonic G12 GC 650W
Prices (Change region) - Buy now	Prices (Change region) - Buy now
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Brand Seasonic	Brand Seasonic
Model G12-GM-750	Model G12-GC-650
Release Date -	Release Date 📅 August 2021
* 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 750 W	Wattage 650 W
Type ATX	Type ATX
Modular Semi	Modular No
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 3	PCI-Express 6+2 Pin Connectors 2
PCI-Express 6 Pin Connectors 0	PCI-Express 6 Pin Connectors 0
EPS Connectors 2	EPS Connectors 2
SATA Connectors 6	SATA Connectors 6
Molex Connectors 3	Molex Connectors 3
Length 140 mm	Length 140 mm