Lenovo ThinkPad E540

15.60", Intel Core i3-4100M, 4 GB, CH
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Product details

For those who are frequently on the go, a reliable notebook is essential. The ThinkPad Edge caters to the needs of both business professionals and private users.

Key specifications

Processor family
Core i3 4th Gen
Memory
4 GB
Operating System Version
Windows 7 Professional
Image resolution
1366 x 768 pixels
Keyboard layout
Swiss
Item number
2762921

General information

Manufacturer
Lenovo
Category
Notebooks
Manufacturer no.
20C600JFMZ
Release date
30.9.2014

Colour

Colour
Black
Exact colour description
Black

Application range

Notebook type
Business laptop

Processor

Processor family
Core i3 4th Gen
Processor type
Intel Core i3-4100M
Clock frequency
2.50 GHz
Max. TDP
37 W
Number of processor cores
2 -Core
Number of threads
4
Cache
3 MB

Memory

Memory
4 GB
Memory configuration
1 x 4GB
Max. supported memory
16 GB
Memory type
DDR3L-RAM
Memory form factor
SO-DIMM
Storage clock frequency
1600 MHz

Onboard graphics properties

Graphics chip (GPU)
Intel HD Graphics
Graphics card model
HD Graphics 4600

Dedicated graphics card properties

Dedicated graphics memory
2 GB

Display properties

Display resolution
HD
Image resolution
1366 x 768 pixels
Aspect ratio
16:9
Display functions
Integrated microphone
Display size (inches)
15.60"
Screen surface
Anti-glare
Panel technology
TFT
Brightness
200 cd/m²

Data storage overview

Disk type
HDD
Total capacity
500 GB
HDD capacity
500 GB

Optical drive

Optical drive type
DVD-ROM

Card slots

Memory card type
Memory Stick Pro, MMC, SD, SDHC, SDXC

Connections

Video connections
HDMI (1x)
Audio Connections
HDMI (1x)
Network connections
RJ45 (1x)

Operating system

Operating system
Windows
Operating System Version
Windows 7 Professional
Language
English, French, German, Italian
Operating system architecture
64-bit

Audio functions

Notebook speaker type
Stereo speakers
Number of speakers
2 x
Audio channel
Stereo

Camera properties

Max. Video resolution front camera
1280 x 720 pixels

Safety

Safety
Fingerprint scanner, Trusted Platform Module

Network

Max. port speed
1 Gbit/s

Wireless transmission

Wireless transmission
Bluetooth, Wi-Fi

Wi-Fi

Wi-Fi standard
Wi-Fi 5 / 802.11ac

Battery properties

Battery type
Li-ion
Number of cells
6 Cells
Max. battery life
6.20 h

Input device

Keyboard layout
Swiss
Input device
Numeric keypad, TrackPoint

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
AC Cables

Product dimensions

Height
2.96 cm
Depth
25 cm
Width
37.70 cm
Weight
2.46 kg

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 6.LG
    1.8 %
  • 8.HP
    1.9 %
  • 9.Lenovo
    2.6 %
  • 10.Acer
    2.7 %
  • 11.ASUS
    3.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 5.Gigabyte
    8 days
  • 7.ASUS
    10 days
  • 8.Lenovo
    11 days
  • 9.Microsoft
    12 days
  • 10.Captiva
    13 days

Return rate

How often is a product of this brand in the «Notebooks» category returned?

Source: Digitec Galaxus
  • 2.Dell
    3.5 %
  • 3.Microsoft
    3.6 %
  • 4.Lenovo
    3.8 %
  • 5.HP
    3.9 %
  • 6.Medion
    4.1 %
Source: Digitec Galaxus