The Winsted 10721 Cool Zone Rackmount Cooling System utilizes four ultra-quiet fans and three sensors to detect temperatures. Setting the right fan speed is simple with LCD display for temperature, fan speed and time. A built-in alarm is included for when temperature limits are breached.
| Air Flow | Per fan: 15.6 - 25.4CFM |
| Decibel Level | 14.2-21dB |
| Weight | 3 lbs (1.4kg) |