HP EliteBook 8540w Specification

1. SIM slot for WWAN (select models) - inside battery bay 6. Hard drive bay
2. Battery release latch 7. Memory module compartment
3. Battery bay 8. WWAN module compartment
4. Docking connector 9. Bluetooth module compartment
5. Secondary battery connector
At A Glance
At A GlanceAt A Glance
At A Glance
Genuine Windows 7 versions or FreeDOS
Industrial, business rugged construction features a full magnesium alloy chassis, magnesium/aluminum display enclosure,
metal alloy hinges, gun metal finish; designed to meet the military standard Mil-Std-810G for vibration, dust, humidity,
altitude, and high and low temperature operation*
NVIDIA Quadro FX 880M with 1 GB dedicated DDR3 memory or NVIDIA Quadro FX 1800M with1 GB dedicated GDDR5
memory, or ATI FirePro M5800 with 1 GB dedicated DDR3 memory
Intel® Core™ i7 or Core i5 processor with Intel Turbo Boost Technology
HP Performance Advisor for optimal configuration, compatibility and performance
Fully ISV certified for workstation reliability and graphics-intense applications
Widescreen 15.6-inch diagonal 16:9 LED-backlit HD+, or FHD display with optional DreamColor; Ambient Light
Sensor, optional HP Privacy Filter
DisplayPort for external monitors, eSATA port for external storage, two USB 3.0 ports for faster transfer speeds to USB 3.0
peripherals and compatibility with USB 2.0 peripherals, three USB 2.0 ports
Upgrade Bay for easy optical drive upgrade or optional second hard drive for RAID 1 Mirroring or RAID 0 Striping
Choice of standard 8-cell primary battery or HP Long Life battery, plus optional external batteries – HP Ultra-Capacity Battery,
HP Extended Life Battery
Flexible wireless connectivity options:
Integrated HP un2420 EV-DO/HSPA Mobile Broadband Module provides worldwide Gobi mobile Internet technology
with GPS
QuickSpecs
HP EliteBook 8540w Mobile Workstation
HP EliteBook 8540w Mobile WorkstationHP EliteBook 8540w Mobile Workstation
HP EliteBook 8540w Mobile Workstation
Overview
DA - 13529 Canada — Version 24 — September 29, 2011 Page 3

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