HP ProBook 4540s Specification

At A Glance
Genuine Windows 7 versions, SUSE Linux, or FreeDOS
Thin, lightweight design with brushed aluminum finish for durability and style, wear-resistant HP DuraFinish
Full-sized spill-resistant keyboard; full separate numeric keypad on HP ProBook 4540s
Larger Touchpad with gestures support, on/off button with LED indicator
Enhanced security features including HP ProtectTools, HP Face Recognition, optional HP Fingerprint Sensor
Optional HD webcam with dual-microphone array for video conferencing*
HDMI port for connecting to high-resolution displays; USB 3.0 ports
ArcSoft TotalMedia Suite for playing, creating, and editing video and audio files
SRS Premium Sound optimized for high fidelity audio
Widescreen LED-backlit HD display with 16:9 aspect ratio
HP ProBook 4440s/1s: 14.0-inch diagonal HD, BrightView optional
HP ProBook 4540s: 15.6-inch diagonal HD
Choice of 3rd generation Intel® Core™ i7, i5 and i3 processors, 2nd generation Intel Pentium and Intel Celeron processor
HP WebBrowser button for convenient online access without long boot-up times
Flexible wireless connectivity options controlled by HP Connection Manager:
Integrated HP Mobile Broadband Module*
Integrated 802.11 b/g/n wireless LAN module
Integrated 802.11 a/b/g/n or b/g/n with Bluetooth 4.0 High Speed (HS) combo card**
HP Power Assistant to conserve power, increase battery run-time, monitor power needs, report workforce power consumption
Low Halogen ***, ENERGY STAR qualified and EPEAT Gold registered in the U.S. EPEAT status varies by country- please see
epeat.net .
* Available only on HP 4440s/1s/4540s with integrated graphics only.
*** Available on select models.
**** Meeting the industry definition of 'Low Halogen' per the iNEMI Position Statement on "Low Halogen" Electronics. Plastic parts
incorporated into the chassis generally contain < 1000 ppm (0.1%) of bromine or chlorine. Printed circuit board and substrate
laminates generally contain < 1500 ppm (0.15%) of total bromine and chlorine. Service parts after purchase may not be Low Halogen.
External accessories, including power supplies, power cords, and peripherals as well as the following customer-configurable internal
components: ATT SIM card are not Low Halogen.
QuickSpecs
HP ProBook 4440s/1s Notebook PC
HP ProBook 4540s Notebook PC
Overview
DA - 14306 North America — Version 7 — April 25, 2013 Page 5

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