SIDE-BY-SIDE EVIDENCE

Corsair HX1200i (ATX v3.1) vs Cougar GR1200

Compare published certification and review evidence for the 1200 W Corsair HX1200i (ATX v3.1) and 1200 W Cougar GR1200. Values summarize only evidence present in the PSU Lens snapshot; N/A evidence contributes no points.

Category	Corsair HX1200i (ATX v3.1)	Cougar GR1200
Rated wattage / form factor	1200 W · ATX12V	1200 W · ATX12V
Cable modularity	Not verified	Not verified
Published certifications and review results	Cybenetics ETA · 115 V: PLATINUM Cybenetics LAMBDA · 115 V: A+ ATX evidence · 115 V: Pass reported Cybenetics ETA · 230 V: PLATINUM Cybenetics LAMBDA · 230 V: A+ ATX evidence · 230 V: Pass reported	Cybenetics ETA · 115 V: PLATINUM Cybenetics LAMBDA · 115 V: A+ ATX evidence · 115 V: Pass reported Cybenetics ETA · 230 V: PLATINUM Cybenetics LAMBDA · 230 V: A+ ATX evidence · 230 V: Pass reported
115 V energy efficiency	5 / 21	5 / 21
115 V ATX evidence	5 / 17	5 / 17
115 V acoustics	6 / 12	6 / 12
SPL tier list	0 / 5	0 / 5
LTT Labs review	0 / 5	0 / 5
230 V energy efficiency	5 / 21	5 / 21
230 V ATX evidence	5 / 17	5 / 17
230 V acoustics	6 / 12	6 / 12

These are PSU Lens point translations of source-published results, not a product quality, safety, reliability, or value verdict. Review the original reports before choosing.

Full record: Corsair HX1200i (ATX v3.1) Full record: Cougar GR1200

Other available capacity comparisons: browse the comparison index.