HP ProBook 4540s Specification

NOTE: The Computrace agent is shipped turned off, and must be activated by customers when they purchase a subscription.
Subscriptions can be purchased for terms ranging multiple years. Service is limited, check with Absolute for availability outside
the U.S.
* Intel AT security requires a separately purchased Absolute Computrace service subscription and must be activated and
configured. Check with Absolute for availability in your country. Intel and HP assume no liability for lost or stolen data and/or
systems or any other damages resulting therefrom. See http://www.intel.com/technology/anti-theft/ .
For more information on HP security solutions refer to: http://www.hp.com/go/security .
POWER
Power Supply
Models with discrete graphics:
External 90W HP Smart AC Adapter
Models with integrated graphics:
External 65W HP Smart AC Adapter
Power cord included is 6-foot (1.8 meter).
Total length including external AC adapter is 12 feet (3.66 meter).
HP Fast Charge
Primary Battery
HP 9-cell Lithium-Ion Battery (93 WHr)
HP 6-cell Lithium-Ion Battery (47 WHr)
Battery Life*
Configurations with integrated graphics Configurations with discrete graphics (1 GB)
HP ProBook 4440s
9-cell (93 WHr) battery Up to 14 hours 30 minutes N/A
6-cell (47 WHr) battery Up to 7 hours 30 minutes N/A
HP ProBook 4540s
9-cell (93 WHr) battery Up to 13 hours 45 minutes Up to 13 hours 45 minutes
6-cell (47 WHr) battery Up to 7 hours Up to 7 hours
System Standby Time
Up to 1 week
*Battery life will vary depending on the product model, configuration, loaded applications, features, use, wireless functionality
and power management settings. The maximum capacity of the battery will naturally decrease with time and usage. See
MobileMark07 battery benchmark http://www.bapco.com/products/mobilemark2007 for additional details.
** Configurations with integrated graphics.
NOTE: Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. Please note that 9-cell batteries
do not support Fast Charge.
Power Conservation
Supports enhanced Intel SpeedStep technology (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic
mode)
QuickSpecs
HP ProBook 4440s/1s Notebook PC
HP ProBook 4540s Notebook PC
Features
DA - 14306 North America — Version 7 — April 25, 2013 Page 11

HP ProBook 4540s Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black, Grey
Country of origin	China
Memory slots	2x SO-DIMM
Internal memory	2 GB
Memory clock speed	1333 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	8 GB
Memory layout (slots x size)	1 x 2 GB
HDD speed	5400 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi DL
Card reader integrated	Yes
Total storage capacity	750 GB
Compatible memory cards	SD, SDHC, SDXC
Number of HDDs installed	1
Display diagonal	15.6 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
On-board graphics card ID	0x166
Discrete graphics card model	AMD Radeon HD 7650M
On-board graphics card model	Intel® HD Graphics 4000
Discrete graphics card memory	1 GB
Discrete graphics memory type	GDDR3
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1000 MHz
Intel segment tagging	Enterprise
Number of built-in speakers	2
Front camera signal format	720p
Charging port type	DC-in jack
DisplayPorts quantity	0
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.
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Battery capacity	47 Wh
Battery life (max)	7 h
Number of battery cells	6
Sustainability certificates	ENERGY STAR
Pointing device	Touchpad
Bus type	DMI
Stepping	L1
Tjunction	90 °C
Processor cache	3 MB
Processor model	i3-3110M
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor socket	BGA 1023
Processor threads	4
Processor codename	Ivy Bridge
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	24
Maximum number of PCI Express lanes	16
Operating system installed	FreeDOS
AC adapter power	90 W
Processor code	SR0N2
Processor ARK ID	65700
Processor package size	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	256 mm
Width	375 mm
Height	28 mm
Weight	247 g