Compute module environmental specifications
| Specification | Value |
|---|---|
| Temperature range* | — |
| Operating | 10°C to 35°C (50°F to 95°F) |
| Non-operating | -30°C to 60°C (-22°F to 140°F) |
| Relative humidity (noncondensing)** | — |
| Operating | 8% to 90% @ -12°C - 24°C (10.4°F - 75.2°F) |
| Non-operating | 5% to 95% relative humidity (Rh) @ 38.7°C (101.7°F), maximum wet bulb temperature, non-condensing |
| Altitude† | — |
| Operating | 3050 m (10,000 ft) |
| Non-operating | 9144 m (30,000 ft) |
* The following temperature conditions and limitations apply:
All temperature ratings shown are for sea level.
An altitude derating of 1°C per 305m (1.8°F per 1,000.7 ft) above sea level
No direct sunlight is allowed.
The maximum permissible rate of change is 10°C/hr (18°F/hr).
The type and number of options installed might reduce the upper temperature and humidity limits.
Operating with a fan fault or above 30°C (86°F) might reduce system performance.
** Storage maximum humidity of 95% is based on a maximum temperature of 45°C (113°F).
† Maximum storage altitude corresponds to a minimum pressure of 70 kPa (10.1 psia).