MONTECH Century II 850W vs Corsair CX430M Power Supply Comparison

The main differences between MONTECH Century II 850W and Corsair CX430M are in Wattage, Modular, Efficiency and PCI-Express 16 Pin 12VHPWR Connectors.

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MONTECH Century II 850W	Corsair CX430M
Prices (Change region) In Stock $79.90 Last updated 56 minutes ago. In Stock Free shipping $79.90 In Stock $84.99	Prices (Change region) Out of Stock $69.99 - Buy now
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Pangoly Score (How do we rate?) -	Pangoly Score (How do we rate?) 86
Brand Montech	Brand Corsair
Model CENTURY II 850W	Model CMPSU-430CXM CP-9020058-AU CP-9020058-UK CP-9020058-NA CP-9020058-US CP-9020058-EU
Release Date 📅 June 2025	Release Date 📅 May 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (115 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 ►
Pros -	Pros Modular 80PLUS Bronze Quiet
Wattage 850 W	Wattage 430 W
Type ATX	Type ATX
Modular Full	Modular Semi
Efficiency 80+ Gold	Efficiency 80+ Bronze
Output -	Output +3.3V@20A, +5V@20A, +12V@32A, -12V@0.8A, +5VSB@3A
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 1
PCI-Express 6 Pin Connectors 0	PCI-Express 6 Pin Connectors 0
EPS Connectors 2	EPS Connectors 1
SATA Connectors 8	SATA Connectors 4
Molex Connectors 4	Molex Connectors 3
Length 140 mm	Length -