POWER SUPPLY MODEL

Montech Century II 550W

Montech Century II 550W is a 550 W ATX 3.1 desktop power supply. Choose US region · 115 V or EU region · 230 V to view certification results and source links for that region.

Specifications

Manufacturer
Montech
Model
Century II 550W
Rated capacity
550 W
Form factor
ATX 3.1
Cable modularity
Fully modularExact-match Amazon listing title explicitly states cable modularity; checked 2026-10-11 · view listing evidence
Voltage tested / listed
115V
Latest source date
2026-05-05

Certification and review evidence

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Source / categoryPublished result
80 PLUS · 115 VGold
Source / categoryPublished result
No certification evidence is currently listed for this region.

Amazon listing

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Original source records

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