HP EliteBook 8540w User Manual

Navigating and selecting in Computer Setup ................................................................... 105
Restoring factory settings in Computer Setup ................................................................. 106
Computer Setup menus ................................................................................................................... 107
File menu ......................................................................................................................... 107
Security menu .................................................................................................................. 108
System Configuration menu ............................................................................................ 109
6 Specifications .............................................................................................................................................. 113
Computer specifications ................................................................................................................... 113
39.6-cm (15.6-in) HD display specifications ..................................................................................... 114
39.6-cm (15.6-in) HD+ display specifications ................................................................................... 115
39.6-cm (15.6-in) FHD display specifications ................................................................................... 116
Hard drive specifications .................................................................................................................. 117
DVD±RW and CD-RW SuperMulti DL Combo Drive specifications ................................................. 118
Blu-ray Disc ROM with SuperMulti DVD±R/RW DL Drive ................................................................ 119
Blu-ray Disc ROM Combo Drive ....................................................................................................... 120
DVD-ROM Drive specifications ........................................................................................................ 121
Specification information in Device Manager ................................................................................... 122
7 Backup and recovery .................................................................................................................................. 123
Windows 7 ........................................................................................................................................ 123
Backing up your information ............................................................................................ 123
Performing a recovery ..................................................................................................... 125
Using the Windows recovery tools .................................................................. 125
Using f11 ......................................................................................................... 126
Using a Windows 7 operating system DVD (purchased separately) ............... 126
Windows Vista .................................................................................................................................. 128
Backing up your information ............................................................................................ 128
Performing a recovery ..................................................................................................... 129
Using the Windows recovery tools .................................................................. 129
Using f11 ......................................................................................................... 130
Using a Windows Vista operating system DVD (purchased separately) ......... 130
Windows XP ..................................................................................................................................... 132
Backing up your information ............................................................................................ 132
Performing a recovery ..................................................................................................... 133
Recovering your information ........................................................................... 133
Recovering the operating system and programs ............................................ 133
8 Connector pin assignments ....................................................................................................................... 134
Audio-out (headphone) ..................................................................................................................... 134
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HP EliteBook 8540w Specifications

General

Bus type	DMI
Stepping	B1
Tjunction	100 °C
Processor cache	8 MB
Processor cores	4
Processor model	i7-840QM
System bus rate	2.5 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-800 Mobile Series
Processor socket	Socket 988
Processor threads	8
Processor codename	Clarksfield
Processing Die size	296 mm²
Processor frequency	1.86 GHz
Processor cache type	Smart Cache
Processor lithography	45 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	3.2 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8
Thermal Design Power (TDP)	45 W
CPU multiplier (bus/core ratio)	14
Maximum number of PCI Express lanes	16
Number of Processing Die Transistors	774 M
Motherboard chipset	Intel® QM57 Express
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	-
Card reader integrated	Yes
Total storage capacity	500 GB
Number of HDDs installed	1
Display diagonal	15.6 \
Native aspect ratio	16:9
Modem speed	56 Kbit/s
Power supply type	AC/DC
Intel segment tagging	Enterprise
Compliance industry standards	IEEE802.3, IEEE802.3u, IEEE802.3ab
Internal memory	4 GB
Memory clock speed	1333 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	8 GB
Number of built-in speakers	2
Pointing device	Touchpad
Wi-Fi standards	802.11a, 802.11b, 802.11g
Bluetooth version	2.1+EDR
Cabling technology	10/100/1000Base-T(X)
Networking features	Gigabit Ethernet
Operating system installed	Windows 7 Professional
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
CardBus PCMCIA slots quantity	0
AC adapter power	150 W
Battery capacity	73 Wh
Product color	Black, Silver
Country of origin	China
Processor ARK ID	43125
Processor package size	37.5 x 37.5 mm
Supported instruction sets	SSE4.2
Intel® Turbo Boost Technology	1.0
Physical Address Extension (PAE)	36 bit

Weight and Dimensions

Depth	251.5 mm
Width	373.5 mm
Height	32.4 mm
Weight	2950 g