HP ProBook 4540s Specifications, Tests and Review

Screen Size
15.6"
Resolution
1366 x 768 (HD)
CPU
Intel Celeron B840 / 1.9 GHz
GPU
Intel HD Graphics
RAM
2 GB
Core Qty
Dual-Core
Storage
320 GB HDD SATA 3Gb/s / 7200 rpm
Battery Capacity
47 Wh

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A detailed list of technical data, specifications, ratings and expert review of HP ProBook 4540s. Get a comprehensive look at your chosen laptop and see if this is the one that will best suit your needs. You can also use the comparison feature to compare with other competing laptops.

DESIGN AND DIMENSIONS HP ProBook 4540s
Product Type Notebook
Dimensions (WxDxH) 37.5 cm x 25.6 cm x 2.8 cm
Weight 2.47 kg
Colour Brushed aluminum
DISPLAY HP ProBook 4540s
Screen Size (Type) 15.6"
LCD Backlight Technology LED backlight
Screen Resolution 1366 x 768 (HD)
Widescreen Yes
Image Aspect Ratio 16:9
Features HD anti-glare
PROCESSOR HP ProBook 4540s
CPU Intel Celeron B840 / 1.9 GHz
Number of Cores Dual-Core
Cache L3 - 2 MB
64-bit Computing Yes
Chipset Mobile Intel HM76 Express
MEMORY HP ProBook 4540s
RAM 2 GB
Max RAM Supported 8 GB
RAM Type DDR3 SDRAM
Speed 1333 MHz / PC3-10600
Rated Speed 1333 MHz
Form Factor SO-DIMM 204-pin
Slots Qty 2
STORAGE HP ProBook 4540s
Main Storage Size (HDD/SSD) 320 GB HDD SATA 3Gb/s / 7200 rpm
Optical Drive DVD±RW (±R DL) / DVD-RAM fixed - tray
AUDIO & VIDEO HP ProBook 4540s
Graphics Processor (GPU) Intel HD Graphics
Camera Yes
Video Resolutions 1280 x 720
Sound Stereo speakers, stereo microphone
Codec IDT 92HD87
Compliant Standards High Definition Audio
Audio Features SRS Premium Sound
COMMUNICATIONS HP ProBook 4540s
Wireless 802.11b/g/n, Bluetooth 4.0
Wireless Controller Atheros AR9485
Network Interface Gigabit Ethernet
Bluetooth Class Class 2
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, Wi-Fi CERTIFIED, IEEE 802.3az
Remote Management Protocol SNMP
BATTERY HP ProBook 4540s
Technology 6-cell Lithium Ion
Installed Qty 1
Battery Capacity (Size) 47 Wh
Battery Life Up to 7 hour(s)
AC ADAPTER HP ProBook 4540s
Input AC 120/230 V (50/60 Hz)
Output 65 Watt, 18.5 V
INPUT HP ProBook 4540s
Type Keyboard, touchpad
Numeric Keypad Yes
Features Spill-resistant
CONNECTIONS & EXPANSIONS HP ProBook 4540s
Interfaces 2 x USB 2.0
2 x USB 3.0
Microphone input
Headphone output
HDMI
LAN
Memory Card Reader Yes (SD Card, Memory Stick, MultiMediaCard, MMCplus, SDHC Card, SDXC Card)
SOFTWARE HP ProBook 4540s
Operating System (OS) SUSE Linux Enterprise Desktop 11
MISCELLANEOUS HP ProBook 4540s
Included Accessories Power adapter
Features Security lock slot (cable lock sold separately), HP Disk Sanitizer, HP 3D DriveGuard, Enhanced Pre-Boot Security, HP SpareKey, HP File Sanitizer
Compliant Standards ACPI, CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, KC, CEM
ENERGY STAR Certified Yes
EPEAT Compliant EPEAT Gold
Max Operating Temperature 35 °C
Min Operating Temperature 5 °C
Humidity Range Operating 10 - 90% (non-condensing)

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