1 System Overview

Specifications and Characteristic Data

Environmental Specifications (Desktop and Minitower)

Environmental Specifications (System Processing Unit, with Hard Disk)

Operating Temperature

+5°C to +40°C (+ 40°F to 104° F)

 

 

Recommended Operating

+15°C to +70°C (+59°F to +158°F)

Temperature

 

 

 

Storage Temperature

-40°F to +158°F (-40°C to +70°C)

 

 

Over Temperature Shutdown

+50°C (+122°F)

 

 

Operating Humidity

15% to 80% (relative)

 

 

Storage Humidity

8% to 80% (relative)

 

 

Acoustic noise emission:

(as defined ISO 7779)

Sound power

LwA 42 db

Sound pressure

LpA 37 db

 

 

Operating Altitude

10000 ft (3100m) max

 

 

Storage Altitude

15000ft (4600m) max

 

 

Operating temperature and humidity ranges may vary depending upon the mass storage devices installed. High humidity levels can cause improper operation of disk drives. Low humidity levels can aggravate static electricity problems and cause excessive wear of the disk surface.

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HP XA manual Environmental Specifications Desktop and Minitower