Buyers often assume the gap between 0.05 and 0.12 TH/s is linear. In offices, the deciding factors are usually acoustic and electrical, not headline hash.

0.05–0.07 TH/s class

  • Wall draw often 180–250 W
  • Stock noise frequently 48–54 dB at one metre
  • Fits shared 15–20 A circuits if printer loads are managed
  • Suitable for suites with strict door-line noise rules

0.10–0.12 TH/s class

  • Wall draw 350–450 W typical
  • Stock noise 55–65 dB at door without baffling
  • May require dedicated circuit or load scheduling
  • Better for enclosed storage rooms with independent HVAC

We recommend writing your lease noise limit and breaker photo on paper before comparing manufacturer spec sheets. A 0.12 TH/s unit that fails acoustic constraint delivers zero effective hash in a enforced building.