HP EliteBook 8540w User Manual

Item Description Spare part number
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39.6-cm (15.6-in) LED, HD, AntiGlare for use in computers with a webcam 595737-001
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39.6-cm (15.6-in) LED, FHD for use in computers without a webcam 595738-001
● 39.6-cm (15.6-in) LED, FHD for use in computers with a webcam 600755-001
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39.6-cm (15.6-in) LED, HD+ WVA for use in computers without a webcam 595739-001
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39.6-cm (15.6-in) LED, HD+ for use in computers with a webcam 595740-001
For use in model 8540w:
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39.6-cm (15.6-in) LED, HD, AntiGlare for use in computers without a webcam 600756-001
●
39.6-cm (15.6-in) LED, HD, AntiGlare for use in computers with a webcam 600757-001
● 39.6-cm (15.6-in) LED, HD+ WVA for use in computers without a webcam 600760-001
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39.6-cm (15.6-in) LED, HD+ WVA for use in computers with a webcam 600761-001
●
39.6-cm (15.6-in) LED, FHD for use in computers without a webcam 600758-001
● 39.6-cm (15.6-in) LED, FHD for use in computers with a webcam 600759-001
●
39.6-cm (15.6-in) LED, FHD, Dreamcolor for use in computers without a webcam 606979-001
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39.6-cm (15.6-in) LED, FHD, DreamColor for use in computers with a webcam 606980-001
(2) Switch cover
For use in model 8540p 595770-001
For use in model 8540w 595771-001
(3) Keyboard with pointing stick (includes pointing stick and pointing stick cable)
For use in Belgium 595790-A41
For use in Brazil 595790-201
For use in Bulgaria 595790-261
For use in the Czech Republic and Slovakia 595790-A81
For use in Denmark 595790-081
For use in France 595790-051
For use in French Canada 595790-121
For use in Germany 595790-041
For use in Greece 595790-DJ1
For use in Hungary 595790-211
For use in Iceland 595790-DD1
For use in Israel 595790-BB1
For use in Italy 595790-061
For use in Japan 595790-291
For use in Latin America 595790-161
For use in the Netherlands 595790-B31
Computer major components 23

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