Datasheet
gives IT Managers the ability to provision users, create login policies based on passwords,
biometrics or smartcards. Management features also include remote credential recovery in case
the user forgets the password, loses the smartcard or cannot use the fingerprint reader for any
reason. In addition, advanced auditing capabilities are also built in. Digital Persona Pro AD is
available now.
Digital Persona Pro Workgroup: Designed for the small business customer. Provides features
similar to the Active Directory version, but for workgroups. Workgroup activation is built into HP
ProtectTools, and activation of up to 5 seats is completely free.
Power Supply
Power SupplyPower Supply
Power Supply
External 90-watt Smart AC adapter, 6-foot (1.8 meter) power cord included.
Total length including external AC adapter is 12 feet (3.66 meter).
HP Fast Charge*
*HP Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. HP Fast
Charge does not apply to the 9-cell primary battery, the 12-cell Ultra-Capacity batteries, or the HP Long
Life Battery.
Battery
BatteryBattery
Battery
Primary battery
Primary batteryPrimary battery
Primary battery
HP 9-cell (93 WHr) Li-Ion battery
HP 6-cell (55 WHr) Li-Ion battery
HP Long Life 6-cell (51 WHr) battery
Optional HP Long Life
Optional HP Long LifeOptional HP Long Life
Optional HP Long Life
Battery
BatteryBattery
Battery
3-cell (47 WHr) Li-Ion battery
Optional HP Extended
Optional HP ExtendedOptional HP Extended
Optional HP Extended
Life Battery
Life BatteryLife Battery
Life Battery
8-cell (52 WHr) Li-Ion battery
Optional HP Ultra-
Optional HP Ultra-Optional HP Ultra-
Optional HP Ultra-
Capacity Battery
Capacity BatteryCapacity Battery
Capacity Battery
12-cell (95 WHr) Li-Ion battery
Battery Life
Battery LifeBattery Life
Battery Life
HP 9-cell (93 WHr) Primary
HP 9-cell (93 WHr) PrimaryHP 9-cell (93 WHr) Primary
HP 9-cell (93 WHr) Primary HP 6-cell (55 WHr) Primary
HP 6-cell (55 WHr) PrimaryHP 6-cell (55 WHr) Primary
HP 6-cell (55 WHr) Primary
HP ProBook 6455b
HP ProBook 6455bHP ProBook 6455b
HP ProBook 6455b
Primary battery
Up to 9 hours
Up to 5 hours and 30 minutes
Primary battery and
optional HP Extended Life
Battery
Up to 14 hours and 30 minutes
Up to 11 hours
Primary battery and
optional HP Ultra-
Capacity Battery
Up to 18 hours Up to 15 hours
HP ProBook 6555b
HP ProBook 6555bHP ProBook 6555b
HP ProBook 6555b
Primary battery
Up to 8 hours
Up to 4 hours 30 minutes
Primary battery and
optional HP Extended Life
Battery
Up to 11 hours 30 minutes
Up to 9 hours
Primary battery and
optional HP Ultra-
Capacity Battery
Up to 15 hours 45 minutes Up to 13 hours 30 minutes
System Standby Time
System Standby TimeSystem Standby Time
System Standby Time
Up to 1 week
QuickSpecs
HP ProBook 6455b Notebook PC
HP ProBook 6455b Notebook PCHP ProBook 6455b Notebook PC
HP ProBook 6455b Notebook PC
HP ProBook 6555b Notebook PC
HP ProBook 6555b Notebook PCHP ProBook 6555b Notebook PC
HP ProBook 6555b Notebook PC
Standard Features (availability may vary by country)
DA - 13596 Canada — Version 14 — January 10, 2011
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