SIDE-BY-SIDE EVIDENCE

be quiet! Power Zone 2 Pro vs Zalman ZM1000-TMX2SE

Compare published certification and review evidence for the 1000 W be quiet! Power Zone 2 Pro and 1000 W Zalman ZM1000-TMX2SE. Values summarize only evidence present in the PSU Lens snapshot; N/A evidence contributes no points.

Categorybe quiet! Power Zone 2 ProZalman ZM1000-TMX2SE
Rated wattage / form factor1000 W · ATX1000 W · ATX12V
Cable modularityFully modular · evidenceNot verified
Published certifications and review results
  • SPL tier list · no voltage region specified: B+
  • 80 PLUS · 115 V: Gold
115 V energy efficiency0 / 214 / 21
115 V ATX evidence0 / 170 / 17
115 V acoustics0 / 120 / 12
SPL tier list4 / 50 / 5
LTT Labs review0 / 50 / 5
230 V energy efficiency0 / 210 / 21
230 V ATX evidence0 / 170 / 17
230 V acoustics0 / 120 / 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: be quiet! Power Zone 2 Pro Full record: Zalman ZM1000-TMX2SE

Other available capacity comparisons: browse the comparison index.