HP ProBook 4440s Specification page 11

QuickSpecs
Features
NOTE: The Computrace agent is shipped turned off, and must be activated by customers when they purchase a subscription.
Subscriptions can be purchased for terms ranging multiple years. Service is limited, check with Absolute for availability outside
the U.S.
* Intel AT security requires a separately purchased Absolute Computrace service subscription and must be activated and
configured. Check with Absolute for availability in your country. Intel and HP assume no liability for lost or stolen data and/or
systems or any other damages resulting therefrom. See http://www.intel.com/technology/anti-theft/.
For more information on HP security solutions refer to: http://www.hp.com/go/security.
POWER
Power Supply
Models with discrete graphics:
External 90W HP Smart AC Adapter
Models with integrated graphics:
External 65W HP Smart AC Adapter
Power cord included is 6-foot (1.8 meter).
Total length including external AC adapter is 12 feet (3.66 meter).
HP Fast Charge
Primary Battery
HP 9-cell Lithium-Ion Battery (93 WHr)
HP 6-cell Lithium-Ion Battery (47 WHr)
Battery Life*
HP ProBook 4440s
9-cell (93 WHr) battery
6-cell (47 WHr) battery
HP ProBook 4540s
9-cell (93 WHr) battery
6-cell (47 WHr) battery
System Standby Time
Up to 1 week
*Battery life will vary depending on the product model, configuration, loaded applications, features, use, wireless functionality
and power management settings. The maximum capacity of the battery will naturally decrease with time and usage. See
MobileMark07 battery benchmark http://www.bapco.com/products/mobilemark2007 for additional details.
** Configurations with integrated graphics.
NOTE: Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. Please note that 9-cell batteries
do not support Fast Charge.
Power Conservation
Supports enhanced Intel SpeedStep technology (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic
mode)
Configurations with integrated graphics
Up to 14 hours 30 minutes
Up to 7 hours 30 minutes
Up to 13 hours 45 minutes
Up to 7 hours
DA - 14306 North America — Version 7 — April 25, 2013
HP ProBook 4440s/1s Notebook PC
HP ProBook 4540s Notebook PC
Configurations with discrete graphics (1 GB)
N/A
N/A
Up to 13 hours 45 minutes
Up to 7 hours
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