Lian Li SP V2 850W vs RB650 Power Supply Comparison

Lian Li SP V2 850W and Lian Li RB650 are both power supplies with the same PCI-Express 16 Pin 12VHPWR Connectors (1) and EPS Connectors (2). The main differences are in Wattage, Modular, Efficiency and PCI-Express 6+2 Pin Connectors.

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Lian Li SP V2 850W	Lian Li RB650
Prices (Change region) In Stock Free shipping $114.99 (~~$124.99~~) $10.00 promotional gift card w/ purchase, limited offer In Stock $124.99 Last updated 32 minutes ago. In Stock $134.99 In Stock Free shipping $144.99 In Stock Free shipping $144.99 Show 2 more offers	Prices (Change region) In Stock $59.99 Last updated 31 minutes ago. In Stock Free shipping $59.99 In Stock $59.99
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Brand Lian Li	Brand Lian Li
Model SP850G.B	Model RB0650B G9P.RB0650B.B000 G9P.RB0650B.B000.EU
Release Date 📅 September 2025	Release Date 📅 October 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 850 W	Wattage 650 W
Type SFX	Type ATX
Modular Full	Modular No
Efficiency 80+ Gold	Efficiency 80+ Bronze
PCI-Express 16 Pin 12VHPWR Connectors 1	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 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 7	SATA Connectors 5
Molex Connectors 1	Molex Connectors 2
Length 100 mm	Length 150 mm