MX2820 23" FAN MODULE Security Equipment 7 mm) diameter holes in

7 mm) diameter holes in metal studs to install 2 water

and reliability

It has an 8 ohm speaker rated at 20 watts

The MX2800 houses two hot-swappable controller cards which provide 1:1 redundancy for the T1 and T3 signals

MX2820 23" FAN MODULE Security Equipment 7 mm) diameter holes inProduct features Fan Pack for MX2820. Fits in a 23" rack w 1 RMU design. Used to cool one MX2820 mounted with other equipment in a rack. Includes one fan (1186008L1) and fan filter (1186009L1). Feature and Benefits Mounts directly below a 23" MX2820 Chassis (P N 1186001L2) and provides enough forced air ventilation to keep the internal shelf temperature no greater than 20? C above the external ambient temperature. Occupies one rack mounting space in a