Tower Dimensions 17.32 (H)x 7.68.(W) x 18.92. (D) in (44 x 19.5 x 48.05 cm)

Rated Line Voltage 100 to 120 VAC

Rated Input Frequency For 350W & 550W Power Supply:8A (at 100~240 VAC)

Rated Input Power For 550 W Power Supply:< 639 W (at 100 VAC),< 605 W (at 200 VAC)

BTU Rating

Maximum For 550 W Power Supply:2204 BTU/hr (at 100 VAC),2113 BTU/hr (at 200 VAC)

Rated Steady-State Power         For 550 W Power Supply:550 W (at 100 VAC),550 W (at 200 VAC),

Maximum Peak Power For 350 W Power Supply:350 W (at 100 VAC),350 W (at 200VAC),

Standard Operating Temperature 10 to 35C (50 to 95F) at sea level with an altitude derating of 1.0C per every 305 m (1.8F per every 1000 ft) above sea level to a                                                                                                         maximum of 3050 m (10,000 ft), no direct sustained sunlight. Maximum rate of change is 20C/hr(36F/hr). The upper limit and rate                                                                                                         of change may be limited by the type and number of options installed. System performance during standard operating support                                                                                                         may be reduced if operating with a fan fault or above 30C(86F).

Extended Ambient Operating Support For approved hardware configurations, the supported system inlet range is extended to be: 5 to 10C (41 to 50F) and 35 to 40C (95                                                                                                         to 104F) at sea level with an altitude derating of 1.0C per every 175 m (1.8F per every 574 ft) above 900 m (2953 ft) to a maximum                                                                                                          of 3048m (10,000 ft). The approved hardware configurations for this system are listed at System performance may be reduced if                                                                                                         operating in the extended ambient operating range or with a fan fault.

Non-operating -30 to 60C (-22 to 140F). Maximum rate of change is 20C/

Operating 8% to 90% - Relative humidity (Rh), 28C maximum wet bulb temperature, non-condensing.

Non-operating 5 to 95% relative humidity (Rh), 38.7C (101.7F) maximum wet bulb temperature, non-condensing.

Operating 3050 m (10,000 ft). This value may be limited by the type and number of options installed. Maximum allowable altitude change rate                                                                                                         is 457 m/min (1500 ft/min).

Non-operating 9144 m (30,000 ft). Maximum allowable altitude change rate is 457 m/min (1500 ft/min).