Thumbnail of product ThinkPad E540 from brand Lenovo
Logo of brand Lenovo

Laptop Lenovo ThinkPad E540

Lenovo
Computers and accessories
Laptop

The Lenovo ThinkPad E540 is a laptop designed to deliver optimal performance in a convenient format. With a 15.6-inch screen and a resolution of 1920 x 1080 pixels, it ensures a quality visual experience, ideal for work and leisure.

Equipped with an Intel® Core™ i7-4712MQ processor running at 2.3 GHz, capable of reaching 3.3 GHz in Turbo mode, the ThinkPad E540 can handle demanding tasks smoothly. Its 4 GB of RAM is expandable up to 16 GB, providing flexibility for multitasking.

Storage is provided by a 1000 GB hard drive, allowing for the backup of a large amount of data. In terms of connectivity, it features USB, HDMI, and VGA ports, as well as built-in Wi-Fi and Bluetooth for easy wireless communication.

The 6-cell battery ensures extended battery life, ideal for users on the go. Additionally, the pre-installed Windows 8.1 Pro operating system offers a user-friendly interface and advanced features for professional users.

Finally, the Lenovo ThinkPad E540 is built in a sturdy and stylish casing, ensuring both durability and aesthetics. It is a wise choice for professionals seeking a reliable and high-performing laptop.

Manual of product ThinkPad E540

First page image of the manual for ThinkPad E540

User Manual
198 pages
View manual
7 10

Editorial note

The Lenovo ThinkPad E540 stands out for its impressive performance thanks to its Intel® Core™ i7-4712MQ processor, which allows for smooth execution of demanding tasks and efficient multitasking management. Its 15.6-inch Full HD display offers exceptional picture quality, ideal for an immersive visual experience. Additionally, its generous storage capacity of 1000 GB meets the needs of users with significant data requirements. However, this model has some drawbacks. Its weight of 2440 g can make it less practical for frequent mobile use. Furthermore, the 4 GB of internal memory in the base configuration may limit performance in multitasking tasks, requiring an upgrade for optimal use. The HDD storage technology, with a rotation speed of 5400 RPM, can lead to longer loading times. The lack of USB 3.0 ports also restricts data transfer speeds with recent devices. The robust and durable design of the ThinkPad E540 is an asset, especially with its sustainability certifications like RoHS and ENERGY STAR. However, the base configuration may require adjustments to reach its full potential, and the quality of the 1 MP front camera may not satisfy those looking for good quality for video calls. In terms of evaluation, the user experience is generally positive, although the weight may be an issue. The value for money is satisfactory, but overall responsiveness could be improved with an SSD. Advanced security features, such as password protection, are appreciated, but the absence of USB 3.0 ports limits connectivity. Overall, the Lenovo ThinkPad E540 is a good choice for users looking for a high-performance laptop, provided that its limitations are taken into account.

Score details

User experience

The user experience is generally positive thanks to the 15.6-inch Full HD screen, offering an immersive display quality. However, the weight of 2440 g can make mobile use less convenient.

Performance

The Intel® Core™ i7-4712MQ processor provides optimal performance, allowing for smooth execution of demanding tasks. However, the base configuration of 4 GB of internal memory may limit multitasking performance.

Battery life

The nickel-metal hybrid battery technology ensures decent autonomy, but the lack of precise specifications on maximum battery life limits the assessment.

Design

The design is robust and durable, with durability certifications such as RoHS and ENERGY STAR, but its high weight may pose a problem for mobile users.

Value for money

The value for money is satisfactory due to its solid features, but the use of an HDD with a rotation speed of 5400 RPM may affect overall responsiveness.

Features

Advanced security features, such as password protection, are a plus, but the lack of USB 3.0 ports limits connectivity with recent devices.

Usability

The base configuration may require an upgrade for optimal use, and the 1 MP front camera model may not meet expectations for video call quality.

Advantages

Intel® Core™ i7 processor for optimal performance

15.6-inch Full HD display, exceptional quality

1000 GB storage for high demands

Advanced security with password protection

Robust and environmentally friendly design

Disadvantages

Relatively heavy for mobility

Limited memory to 4 GB

Slow hard drive 5400 RPM

No USB 3.0 ports

Low-quality front camera

Technical Specifications ThinkPad E540

General Information

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Hinge
  • Material of the case/body
    Plastic

Processor

  • Processor frequency
    2.3 GHz
  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-4712MQ
  • Processor Turbo Frequency
    3.3 GHz
  • Number of processor cores
    4
  • Number of processor threads
    8
  • Computer bus
    5 GT/s
  • Processor cache memory
    6 Mo
  • Processor socket (processor receptacle)
    PGA946
  • Processor cache type
    Smart Cache
  • System bus processor
    - MHz
  • Processor lithography
    22 nm
  • Processor operating modes
    64-bit
  • Stepping
    C0
  • Bus type
    DMI
  • Processor code name
    Haswell
  • Parity FSB
    Non
  • Thermal envelope (TDP, Thermal Design Power)
    37 W
  • Processor series
    Intel Core i7-4700 Mobile series
  • Parity FSB
    Non
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    3.0
  • PCI Express Configurations
    1x16, 2x8, 1x8+2x4
  • Tjunction
    100 °C
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i7 4th generation

Representation / realization

  • Motherboard chipset
    Intel® HM87

Memory

  • Internal memory
    4 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Memory configuration (slot x size)
    1 x 4 GB
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    16 GB

Other features

  • LightScribe
    -
  • Maximum internal memory (64-bit)
    16 GB
  • Intel® Virtualization Technology (Intel® VT)
    VT-x
  • Power adapter included
    Yes
  • Segment marking Intel®
    Home Office, Small Business

Storage support

  • Hard drive capacity
    1000 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    1000 GB
  • Hard drive interface
    SATA
  • Hard disk rotation speed
    5400 RPM
  • Hard drive size
    2.5 "
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MMC, SD, SDHC, SDXC
  • Optical reader
    DVD±RW

Screen

  • Screen size
    15.6 "
  • Screen resolution
    1920 x 1080 pixels
  • Touch screen
    No
  • LED backlighting
    Yes
  • Type HD
    Full HD
  • Display area
    Matte
  • Image format
    16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 4600
  • Distinct graphics adapter model
    NVIDIA® GeForce® GT 840M
  • Dedicated graphics card memory
    2 GB
  • Type of graphics card
    GDDR3
  • Number of distinct graphics cards installed
    1
  • Base frequency of integrated graphics card
    400 MHz
  • Dynamic frequency (max) of integrated graphics card
    1150 MHz
  • Maximum memory of integrated graphics card
    1.74 GB
  • Integrated graphics card DirectX version
    11.1
  • ID of the integrated graphics card
    0x416
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Audio

  • Audio system
    Dolby Advanced v2
  • Number of built-in speakers
    2
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes
  • Front camera resolution (digital)
    1 MP
  • Front camera resolution
    1280 x 720 pixels

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s
  • Bluetooth model
    4.0
  • Wi-Fi standard
    Wi-Fi 4 (802.11n)

Connectivity

  • Welcome connector
    -
  • USB standby and charging ports
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • USB standby and charging ports
    1
  • USB standby and charging ports
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • USB standby and charging ports
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • USB watch and charge
    Yes
  • SmartCard Housing
    No
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • USB watch and charge
    Yes
  • USB standby and charging ports
    1
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    ThinkPad UltraNav
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes

Software

  • Installed operating system
    Windows 8.1 Pro
  • Operating System Architecture
    64-bit

Special features of the processor

  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Intel® IDE technology
    Yes
  • Processor packaging size
    37.5 x 32 x 1.6 mm
  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Processor code
    SR1PS
  • CPU Configuration (max)
    1
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Version of Intel® security key technology
    1.00
  • Version of Intel® security key technology
    1.00
  • Intel® TSX-NI Version
    0.00
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® IDE technology
    Yes
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Processor ID ARK
    78933
  • Intel® TSX-NI
    No

Battery

  • Battery technology
    Lithium-Ion (Li-Ion)
  • Number of battery cells
    6
  • Maximum battery life
    - h

Security

  • Password protection
    Yes
  • Cable lock location type
    Kensington
  • Password protection
    Yes

Weight and dimensions

  • Weight
    2440 g
  • Width
    377 mm
  • Depth
    250 mm
  • Height
    26.6 mm

Packaging contents

  • Power cord included
    Yes
  • Power cord included
    Yes

Sustainability

  • Sustainability certificates
    RoHS
  • EPEAT Gold
  • ENERGY STAR

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed on the Internet depends on your type of connection. For example, a 25 Mb/s connection means that theoretically, you can download 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop is usually indicated in inches, where 1 inch equals 2.54 centimeters. This measurement refers to the diagonal of the screen, which you should measure from the bottom left to the top right.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable allows for the transmission of audio and video signals between different devices.
What is the best method to clean my laptop?
To remove fingerprints, a slightly damp cloth or a soft, clean cloth is recommended. For dust in hard-to-reach areas, compressed air is the best choice.
How can I clean my computer keyboard?
Tilt the keyboard and use a can of compressed air to clear out dirt. You can also clean the keys with a damp cloth.
What is Bluetooth?
Bluetooth allows for the wireless transmission of data between electronic devices via radio waves. Generally, the communication distance between devices can reach up to ten meters.
What is the weight of the Lenovo ThinkPad E540?
The Lenovo ThinkPad E540 weighs 2440 g.
What is the screen size of the Lenovo ThinkPad E540?
The screen of the Lenovo ThinkPad E540 measures 15.6 inches.
What is the height of the Lenovo ThinkPad E540?
The height of the Lenovo ThinkPad E540 is 26.6 mm.
What is the resolution of the screen of the Lenovo ThinkPad E540?
The resolution of the screen of the Lenovo ThinkPad E540 is 1920 x 1080 pixels.
What is the width of the Lenovo ThinkPad E540?
The Lenovo ThinkPad E540 has a width of 377 mm.
What is the depth of the Lenovo ThinkPad E540?
The depth of the Lenovo ThinkPad E540 is 250 mm.
Is the manual for the Lenovo ThinkPad E540 available in French?
Unfortunately, the manual for the Lenovo ThinkPad E540 is not available in French. It is only accessible in English.

Similar products

Lenovo IdeaPad L340
1
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo IdeaPad L340
Discover the technical sheet of IdeaPad L340 from Lenovo and its manuals...
Available manuals:

Lenovo Z70-80
1
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo Z70-80
Discover the technical sheet of Z70-80 from Lenovo and its manuals...
Available manuals:

Lenovo G70-80
1
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo G70-80
Discover the technical sheet of G70-80 from Lenovo and its manuals...
Available manuals:

Sony Vaio PCG-QR20
1
Sony Computers and accessories Laptop
Thumbnail of product Sony Vaio PCG-QR20
Discover the technical sheet of Vaio PCG-QR20 from Sony and its manuals...
Available manuals:

Sony Vaio VGN-FS295XP
1
Sony Computers and accessories Laptop
Thumbnail of product Sony Vaio VGN-FS295XP
Discover the technical sheet of Vaio VGN-FS295XP from Sony and its manuals...
Available manuals:

Sony Vaio VGN-CR29XN
1
Sony Computers and accessories Laptop
Thumbnail of product Sony Vaio VGN-CR29XN
Discover the technical sheet of Vaio VGN-CR29XN from Sony and its manuals...
Available manuals:

Sony Vaio VGN-FE39VP
1
Sony Computers and accessories Laptop
Thumbnail of product Sony Vaio VGN-FE39VP
Discover the technical sheet of Vaio VGN-FE39VP from Sony and its manuals...
Available manuals:

Toshiba X500
1
Toshiba Computers and accessories Laptop
Thumbnail of product Toshiba X500
Discover the technical sheet of X500 from Toshiba and its manuals...
Available manuals:

Lenovo ThinkPad L421
1
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo ThinkPad L421
Discover the technical sheet of ThinkPad L421 from Lenovo and its manuals...
Available manuals:

Sony Vaio VGN-C2M
1
Sony Computers and accessories Laptop
Thumbnail of product Sony Vaio VGN-C2M
Discover the technical sheet of Vaio VGN-C2M from Sony and its manuals...
Available manuals:

Lenovo IdeaPad S340
3
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo IdeaPad S340
Discover the technical sheet of IdeaPad S340 from Lenovo and its manuals...
Available manuals:

Lenovo Legion Y540
2
Lenovo Computers and accessories Laptop
Thumbnail of product Lenovo Legion Y540
Discover the technical sheet of Legion Y540 from Lenovo and its manuals...
Available manuals:

More product categories from brand Lenovo

More product types from brand Lenovo

Presentation of product ThinkPad E540 specifications from brand Lenovo

General Information

The Lenovo ThinkPad E540 is a laptop designed by Lenovo, a brand renowned for its innovations and quality in the technology field. This model, identified by the name ThinkPad E540 | 20C6S07100, aims to provide high performance and an enriching user experience.

Design

This laptop features an elegant black color that gives it a modern look. Its bar format promotes practical use, while the plastic casing ensures both durability and aesthetics. The E540 is designed to offer an immersive audio experience, making usage enjoyable in various environments.

Processor

Equipped with an Intel® Core™ i7-4712MQ processor, the Lenovo ThinkPad E540 operates at a base frequency of 2.3 GHz, with a Turbo mode that can reach 3.3 GHz. This processor has 4 cores and 8 threads, providing efficient management of multiple tasks. The 6 MB cache and 5 GT/s bus ensure fast communication between components, optimizing the device's performance.

Representation / Achievement

The motherboard is equipped with an Intel® HM87 chipset, ensuring efficient resource management for optimal performance in all your applications.

Memory

The Lenovo ThinkPad E540 includes 4 GB of DDR3L-SDRAM memory, with a frequency of 1600 MHz. While optimal for standard use, this memory can be expanded up to 16 GB, allowing for smooth storage of applications and data. There are 2x SO-DIMM memory slots, providing flexibility for upgrades.

Storage Support

With a 1000 GB hard drive, the ThinkPad E540 allows for the storage of a variety of files and applications. This HDD, with a rotation speed of 5400 RPM, may lead to longer loading times compared to modern SSDs. The SATA interface ensures fast and efficient data transfer.

Screen

Its 15.6-inch screen offers a Full HD resolution of 1920 x 1080 pixels, ensuring superior display quality for all your content. The LED backlighting enhances visibility, while the matte surface reduces glare, making the visual experience pleasant.

Graphics

The Lenovo ThinkPad E540 is equipped with an Intel® HD Graphics 4600 graphics card, with 1.74 GB of integrated memory that enhances visual performance. For more demanding applications, it also has a dedicated NVIDIA® GeForce® GT 840M graphics card with 2 GB of memory.

Audio

The stereo audio system, with two built-in speakers, ensures a quality sound experience. Additionally, an integrated microphone allows for clear communications during calls and recordings.

Camera

The 1 MP front camera, with a resolution of 1280 x 720 pixels, allows for video calls and selfies with acceptable image quality.

Network

This model supports Bluetooth 4.0 and Wi-Fi 802.11 b/g/n, ensuring fast wireless connectivity. It also has an Ethernet port for stable network connections.

Connectivity

The Lenovo ThinkPad E540 includes a USB 2.0 port as well as an HDMI port for connecting to external devices. However, it does not have USB 3.0 ports, which may limit data transfer speeds. A combo headphone/microphone port is also present for added convenience.

Keyboard

The full-sized backlit keyboard offers a pleasant typing experience. The touchpad allows for smooth navigation, while the Windows keys facilitate access to operating system features.

Software

The computer comes pre-installed with Windows 8.1 Pro, optimizing the user experience with an intuitive interface. Its 64-bit architecture allows for efficient resource management.

Battery

The 6-cell nickel-metal hybrid (NiMH) battery provides adequate battery life for daily use, although the exact specifications of battery life are not specified.

Security

To protect your data, the ThinkPad E540 includes a password protection system. It is also equipped with a Kensington lock for physical security of the device.

Weight and Dimensions

Weighing 2440 g, this model can be considered relatively heavy for frequent mobile use. Its dimensions (377 mm wide, 250 mm deep, and 26.6 mm high) make it a robust device, suitable for office use.

Durability

The Lenovo ThinkPad E540 is certified RoHS, EPEAT Gold, and ENERGY STAR, ensuring that it meets high standards for energy efficiency and environmental respect.

Packaging Contents

The product comes with a user manual and a power cord, allowing for immediate setup after purchase.