NOTE *Energy Star low energy mode
**Heat dissipation is calculated based on the measured watts, assuming the service level is
attained for one hour.
This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.
System fans
The workstation includes two rear system fans, one memory fan, one CPU heatsink fan for each
processor, and one power supply fan. An optional front system fan is available for special considerations.
Resetting the power supply
If an overload triggers the power supply overload protection, all power is immediately disconnected. To
reset the power supply unit:
1. Disconnect the power cord.
2. Determine what caused the overload and fix the problem.
3. Reconnect the power cord and reboot the workstation.
Environmental specifications
This section describes environmental specifications of your workstation.
Table 1-10 Environmental specifications
Temperature (operating) 40° to 95°F (5° to 35°C)
Temperature (non-operating) –40° to 140°F (–40° to 60°C)
Humidity (operating) 8% to 85% RH, non-condensing
Humidity (non-operating) 8% to 90% RH, non-condensing
Altitude (operating) 0 to 10,000 ft (3,048 m)
Altitude (non-operating) 0 to 30,000 ft (9,144 m)
Shock (operating) 1/2-sine: 40 G, 2–3 ms
Shock (non-operating) 1/2-sine: 160 cm/s, 2–3 ms (~100g)
Square: 20 G, 422 cm/s
NOTE Values represent individual shock events and
are not indicative of repetitive shock events.
Vibration (operating) Operating random: 0.5 G rms, 5–300 Hz
Vibration (non-operating) Random: 2.0 G(rms), 10–500 Hz
NOTE Values are not indicative of continuous
vibration.
Energy Star® 1999 Spec Compliant Yes (as an option)
ENWW Product specifications 9