HP EliteBook 8540w Specification

Saudi Arabian
Compliance (ICCP)
Yes
SABS Yes
UKRSERTCOMPUTER Yes
* Configurations of the HP EliteBook 8540w that are ENERGY STAR qualified are identified as
HP EliteBook 8540w ENERGY STAR on HP websites and on www.energystar.gov .
** EPEAT TBD Registered in U.S. EPEAT registration varies by country. See www.epeat.net for registration
status by country.
NOTE:
NOTE:NOTE:
NOTE: For accessibility information on HP products, please visit: http://www.hp.com/accessibility .
HP 150W Smart AC
HP 150W Smart ACHP 150W Smart AC
HP 150W Smart AC
Adapter
AdapterAdapter
Adapter
Dimensions
DimensionsDimensions
Dimensions 6.65 x 2.76 x 1.57 in (16.9 x 7.0 x 4.0 cm)
Weight
WeightWeight
Weight 1.54 lb (700 g)
Input
InputInput
Input 100 to 240 VAC
Input Efficiency 83% min at 115 VAC
Input frequency range 47 to 63 Hz
Input AC current 2.2 A at 90 VAC, 1.1 A at 180 VAC
Output
OutputOutput
Output Output power 150W
DC Output Voltage 19.0V
Hold-up time 5 msec at 115 VAC input
Output current limit <15A, Over voltage protection- 29V max
automatic shutdown
Connector
ConnectorConnector
Connector 3 pin/grounded, mates with interchangeable cords
Environmental Design
Environmental DesignEnvironmental Design
Environmental Design Operating Temperature 32° to 104° F (0° to 35° C)
Non-operating (storage)
Temperature
-4° to 149° F (-20° to 65° C)
Altitude 0 to 10,000 ft (0 to 3,048 m)
Humidity 20% to 80%
Storage Humidity 10% to 90%
EMI and Safety
EMI and SafetyEMI and Safety
EMI and Safety
Certifications
CertificationsCertifications
Certifications
CE Mark- full compliance with LVD and EMC directives; Worldwide safety
standards- IEC950, EN60950, UL1950, Class 1, SELV; Agency approvals-
C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22
Class B, CCIB, NOM-1 NYCE; MTBF- over 200,000 hours at 25°C ambient
condition.
QuickSpecs
HP EliteBook 8540w Mobile Workstation
HP EliteBook 8540w Mobile WorkstationHP EliteBook 8540w Mobile Workstation
HP EliteBook 8540w Mobile Workstation
Technical Specifications
DA - 13529 Canada — Version 24 — September 29, 2011 Page 21

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