Chapter 3. General Information; Specifications - Lenovo IdeaCentre B540 Hardware Maintenance Manual

Chapter 3. General information

This chapter provides general information that applies to all machine types supported by this publication.

Specifications

This section lists the physical specifications for your computer.
This section lists the physical specifications for your computer.
Type IdeaCentre B540 & B540P
This section lists the physical specifications.
Environment
Air temperature:
Operating: 10° to 35°C
Transit: -20° to 55°C
Humidity:
Operating: 35% to 80%
Transit: 20% to 90% (40°C)
Altitude: 86KPa to 106KPa
Electrical input:
Input voltage: 90V-264V(AC)
Input frequency: 47Hz-63Hz
© Copyright Lenovo 2012 9