User Guide
Processors
Intel Quad-Core Processor (models with discrete graphics only)
Intel Core i7-720QM Processor (1.60 GHz, 6 MB L3 cache)
*
Up to 2.8 GHz with Intel Turbo Boost Technology
Intel Dual-Core Processors
Intel Core i7-620M Processor (2.66 GHz, 4 MB L3 cache)
*
Up to 3.33 GHz with Intel Turbo Boost Technology
Intel Core i5-540M Processor (2.53 GHz, 3 MB L3 cache)
*
Up to 3.06 GHz with Intel Turbo Boost Technology
Intel Core i5-520M Processor (2.4 GHz, 3 MB L3 cache)
*
Up to 2.93 GHz with Intel Turbo Boost Technology
* Intel's numbering is not a measurement of higher performance.
NOTE:
Processor speed denotes maximum performance mode; processors will run at lower
speeds in battery optimization mode.
Operating System
Preinstalled
Genuine Windows 7 Professional Edition 32
*
Genuine Windows 7 Professional Edition 64
*
Genuine Windows XP Professional available through downgrade rights
from Windows 7 Professional
*†
Genuine Windows 7 Home Premium Edition 32
*
Genuine Windows 7 Home Premium Edition 64
*
Genuine Windows Vista Business 32
**
Genuine Windows Vista Home Basic 32
**
FreeDOS
Supported
Genuine Windows Vista Enterprise 32
**
Genuine Windows Vista Enterprise 64
**
Genuine Windows Vista Business 64
**
Genuine Windows XP Professional 64
Certified
SuSE Linux Enterprise Desktop 11
* System may require upgraded and/or separately purchased hardware and/or a DVD drive to
install the Windows 7 software and take full advantage of Windows 7 functionality. See:
http://www.microsoft.com/windows/windows-7/
for details.
** Certain Windows Vista product features require advanced or additional hardware. See:
http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx
and
http://www.microsoft.com/windowsvista/getready/capable.mspx
for details. Windows Vista
Upgrade Advisor can help you determine which features of Windows Vista will run on your
computer. To download the tool, visit:
http://www.windowsvista.com/upgradeadvisor
.
† Windows XP Professional is preinstalled on this system and includes end user rights and media
for Windows 7 Professional. You may only use one version at a time. You must back up all data
(files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.
Chipset
Mobile Intel QM57 Express Chipset
QuickSpecs
HP EliteBook 8440p Notebook PC
Standard Features
DA - 13520 Worldwide QuickSpecs — Version 12 — 5/24/2010
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