Primary battery and
optional HP Ultra-Capacity
Battery
Up to 15 hours 45 minutes
Up to 13 hours 30 minutes
System Standby Time
Up to 1 week
Power Conservation
ATI PowerPlay technology
Hibernation
Standby
ACPI compliance
Docking and Stands
HP 90W Docking Station
HP 120W Advanced Docking Station
HP USB 2.0 Docking Station
HP Essential USB 2.0 Port Replicator
HP Dual Hinge Notebook Stand
HP Display & Notebook Stand
HP Adjustable Display Stand
HP Adjustable Dual Display Stand
NOTE:
Some HP Docking stations may not support every feature of some HP Notebook models. Please
refer to the individual docking station documentation for specific information about supported features.
Service and Support
HP Services offers limited 3-year, 1-year and 90-day warranty options depending on country. On-site
service and warranty upgrades are also available. HP Care Pack Services extend service contracts beyond
the standard warranties. To choose the right level of service for your HP product, use the HP Care Pack
Services Lookup Tool at:
http://www.hp.com/go/lookuptool
. Additional HP Care Pack Services information
by product is available at:
http://www.hp.com/hps/carepack
.
NOTE:
Certain restrictions and exclusions apply. Consult the HP Customer Support Centre for details.
http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp
.
QuickSpecs
HP ProBook 6455b Notebook PC
HP ProBook 6555b Notebook PC
Standard Features (availability may vary by country)
DA - 13596 Canada — Version 18 — February 15, 2012
Page 15