Series comparison

Air coolers

Dark Rock

  • Top performance-to-noise ratio
  • Virtually inaudible SilentWings PWM fan with fluid-dynamic bearing (max. 26.1dB(A))
  • Up to 7 high-performance heat pipes for maximum heat conductance
  • Special dynamic wave-contour cooling fins for higher cooling performance
  • Single- and double-tower, top-flow
More details

Shadow Rock

  • Exceptional cooling efficiency
  • Silence-optimized be quiet! fan (max. 25.5db(A))
  • Square, single tower design saves space and supports four-directional fan mounting (Shadow Rock 2)
  • Special dynamic wave-contour cooling fins for higher cooling performance
  • Single-tower, slim-design, top-flow, low-profile
More details

Pure Rock

  • High cooling efficiency
  • Silence-optimized be quiet! fan with PWM function for best balance of cooling and quietness (max. 26.8dB(A))
  • Assembly from atop the motherboard possible
  • Up to four high-performance 6mm heat pipes with aluminum caps and cover
  • Single-tower and slim-design
More details