be quiet! Pure Rock 3 Black vs be quiet! Silent Loop 3 240 mm

Key differences

• Type
  • Pure Rock 3 Black:Air cooler
  • Silent Loop 3 240 mm:All-in-one liquid cooler
• Noise level (low speed)
  • Pure Rock 3 Black:12.4 dB
  • Silent Loop 3 240 mm:18.7 dB
• Noise level (high speed)
  • Pure Rock 3 Black:31.2 dB
  • Silent Loop 3 240 mm:36.9 dB
• Maximum airflow
  • Pure Rock 3 Black:59.6 cfm
  • Silent Loop 3 240 mm:76.7 cfm
• Airflow
  • Pure Rock 3 Black:101.2 m³/h
  • Silent Loop 3 240 mm:130.3 m³/h
• Maximum air pressure
  • Pure Rock 3 Black:2.41 mmH2O
  • Silent Loop 3 240 mm:3.96 mmH2O
• Bearing type
  • Pure Rock 3 Black:Rifle bearing
  • Silent Loop 3 240 mm:Fluid Dynamic Bearing (FDB)
• Fan's mean time to failure (MTTF)
  • Pure Rock 3 Black:80000 h
  • Silent Loop 3 240 mm:300000 h