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Laptop Lenovo ThinkPad E520

Lenovo
Computers and accessories
Laptop

The Lenovo ThinkPad E520 is a reliable and high-performance laptop designed to meet the needs of professional users and small businesses. With a 15.6-inch screen and a resolution of 1366 x 768 pixels, it provides a pleasant visual experience for work and entertainment.

Equipped with an Intel® Pentium® B960 processor running at a frequency of 2.2 GHz, the ThinkPad E520 ensures smooth execution of tasks thanks to its 2 cores and 2 threads. Its 4 GB DDR3 RAM allows for efficient management of multiple applications simultaneously, while its 320 GB hard drive offers sufficient storage space for your files and documents.

This model also stands out for its connectivity, including Wi-Fi, Bluetooth, and several USB ports, enabling fast connections with various devices. The spill-resistant keyboard and integrated touchpad ensure a comfortable and durable typing experience.

In terms of security, the Lenovo ThinkPad E520 is equipped with a fingerprint reader, ensuring quick and secure user identification. Its 6-cell battery provides extended battery life, ideal for daily use.

With its sleek black design and suitable technical features, the Lenovo ThinkPad E520 is a wise choice for professionals seeking an efficient and durable laptop.

Manual of product ThinkPad E520

First page image of the manual for ThinkPad E520

User Manual
194 pages
View manual
8 10

Editorial note

The Lenovo ThinkPad E520 stands out for its reliable performance and modern design. Equipped with an Intel Pentium B960 processor, it offers a smooth experience for everyday tasks such as word processing and web browsing. Its 15.6-inch screen, although with a resolution of 1366 x 768 pixels, provides satisfactory visual quality for work and entertainment, even if some users may find this resolution insufficient for more demanding multimedia activities. The spill-resistant keyboard and intuitive touchpad ensure a pleasant user experience, although the lack of a touchscreen may disappoint some expectations. In terms of connectivity, the ThinkPad E520 is well-equipped with fast Wi-Fi and Bluetooth, facilitating connections to external devices. However, it is worth noting that the absence of USB 3.0 ports limits data transfer speeds, which can be a drawback for those requiring high transfer rates. Its 320 GB storage capacity is adequate for many users, but may prove insufficient for those handling large multimedia files or running multiple software simultaneously. Additionally, while the NiMH hybrid battery technology ensures reasonable battery life, details on maximum battery life are lacking. Finally, the Lenovo ThinkPad E520 benefits from durability certifications such as RoHS and ENERGY STAR, reflecting Lenovo's commitment to the environment. Overall, this laptop represents good value for money, although it is essential for potential buyers to consider its limitations in terms of performance and storage capacity.

Score details

User experience

The user experience is positive thanks to a spill-resistant keyboard and an intuitive touchpad, but the lack of a touchscreen may disappoint some users.

Performance

The Intel Pentium B960 processor offers decent performance for everyday tasks, but may show limitations during intensive multitasking or demanding applications.

Battery life

The NiMH hybrid battery technology ensures reasonable battery life, although precise information on maximum battery life is lacking.

Design

The modern and sleek black design, combined with a 15.6-inch screen, provides a pleasant visual experience, although the resolution of 1366 x 768 pixels is below current standards.

Value for money

The Lenovo ThinkPad E520 represents good value for money for users looking for a reliable and functional device, but the 320 GB storage capacity may be insufficient for some.

Features

Connectivity features, including fast Wi-Fi and Bluetooth, are appreciated, but the lack of USB 3.0 ports limits data transfer speeds.

Robustness

Sustainability certifications like RoHS and ENERGY STAR demonstrate a commitment to the environment, which adds extra value for users concerned about their impact.

Advantages

High-performance Intel Pentium B960 processor

15.6-inch screen with good resolution

4 GB of RAM and 320 GB of storage

Spill-resistant keyboard

Advanced Wi-Fi and Bluetooth connectivity

Compatible USB and HDMI ports

RoHS and ENERGY STAR environmental certifications

Disadvantages

320 GB storage insufficient for some

Absence of USB 3.0 ports

Screen resolution of 1366 x 768 pixels

Limited Intel Pentium B960 processor

No touchscreen available

Unpractical weight of 2500 g

Technical Specifications ThinkPad E520

General Information

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Clamshell

Processor

  • Processor frequency
    2.2 GHz
  • Processor family
    Intel® Pentium®
  • Processor model
    B960
  • Number of processor threads
    2
  • Number of processor threads
    2
  • Computer bus
    5 GT/s
  • Processor cache memory
    2 MB
  • Processor socket (processor receptacle)
    Socket 988
  • Processor cache type
    L3
  • System bus processor
    - MHz
  • Processor lithography
    32 nm
  • Processor operating modes
    64-bit
  • Stepping
    Q0
  • Bus type
    DMI
  • Processor code name
    Sandy Bridge
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    35 W
  • Processor series
    Intel Pentium B900 Series for Mobile
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    1x16, 2x8, 1x8+2x4
  • Tjunction
    85 °C
  • CPU Multiplier
    22
  • Processor manufacturer
    Intel

Representation / realization

  • Motherboard chipset
    Intel® HM65 Express

Memory

  • Internal memory
    4 GB
  • Type of internal memory
    DDR3-SDRAM
  • Memory frequency
    1600 MHz
  • Memory configuration (slot x size)
    1 x 4 GB
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    8 GB
  • Memory support
    SO-DIMM

Storage support

  • Hard drive capacity
    320 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    320 GB
  • Hard drive interface
    SATA II
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MMC, SD, SDHC, SDXC
  • Optical reader
    DVD±RW

Screen

  • Screen size
    15.6 "
  • Screen resolution
    1366 x 768 pixels
  • Touch screen
    No
  • LED backlighting
    Yes
  • Type HD
    HD
  • Display area
    Matte
  • Image format
    16:9
  • Contrast ratio
    500:1

Graphique

  • Integrated graphics adapter family
    Intel® HD Graphics
  • Distinct graphics adapter model
    Unavailable
  • Base frequency of integrated graphics card
    650 MHz
  • Dynamic frequency (max) of integrated graphics card
    1100 MHz
  • Integrated graphics card
    Yes
  • Dedicated graphics card adapter
    No
  • Integrated graphics adapter family
    Intel® HD Graphics

Other features

  • LightScribe
    No
  • Segment marking Intel®
    Home Office, Small Business

Audio

  • Audio system
    HD
  • Speaker power
    2 W
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes
  • 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
    3.0+HS

Connectivity

  • Quantity of USB 2.0 Ports
    3
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • ExpressCard Port
    Yes
  • SmartCard Housing
    No
  • ExpressCard Port
    Yes
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Splash-resistant keyboard
    Yes
  • Splash-resistant keyboard
    Yes

Software

  • Installed operating system
    Windows 7 Home Premium
  • Operating System Architecture
    64-bit
  • Provided software
    Adobe Reader
  • Testing software
    Skype
  • Windows Live Essentials
  • Microsoft Office 2010
  • Adobe Acrobat X Standard
  • Corel WinDVD
  • Corel Burn
  • Corel DVD MovieFactory
  • Norton Internet Security 2011

Special features of the processor

  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Processor packaging size
    37.5x37.5 (rPGA988B) mm
  • Supported instruction set
    SSE4.1, SSE4.2
  • Processor code
    SR07V
  • CPU Configuration (max)
    1
  • Intel® Vitalization Technology (VT-x)
    No
  • Graphic lithography and IMC
    32 nm
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Processor ID ARK
    59836
  • Intel® Vitalization Technology (VT-x)
    No

Battery

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

Security

  • Cable anti-theft lock
    No
  • Fingerprint reader
    Yes

Weight and dimensions

  • Weight
    2500 g
  • Width
    380 mm
  • Depth
    248.5 mm
  • Height
    33.7 mm

Packaging contents

  • Cables included
    Sector

Sustainability

  • Sustainability certificates
    RoHS
  • EPEAT Gold
  • ENERGY STAR

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed depends on your type of connection. For example, with a 25 Mb/s connection, you should theoretically be able to download 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop is usually indicated in inches, with 1 inch equal to 2.54 centimeters. The measurement is taken diagonally from the bottom left corner to the top right corner of the screen.
What does the abbreviation 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?
Use a soft, clean, slightly damp cloth to remove fingerprints. For dust in hard-to-reach areas, a can of compressed air is recommended.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to dislodge dirt. The keys can also be cleaned with a damp cloth.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices using radio waves. The maximum range is typically about ten meters.
What is the weight of the Lenovo ThinkPad E520?
The Lenovo ThinkPad E520 weighs 2500 g.
What is the screen size of the Lenovo ThinkPad E520?
The screen of the Lenovo ThinkPad E520 measures 15.6 inches.
What is the height of the Lenovo ThinkPad E520?
The height of the Lenovo ThinkPad E520 is 33.7 mm.
What is the resolution of the screen of the Lenovo ThinkPad E520?
The resolution of the screen of the Lenovo ThinkPad E520 is 1366 x 768 pixels.
What is the width of the Lenovo ThinkPad E520?
The Lenovo ThinkPad E520 has a width of 380 mm.
What is the depth of the Lenovo ThinkPad E520?
The depth of the Lenovo ThinkPad E520 is 248.5 mm.
Is the manual for the Lenovo ThinkPad E520 available in French?
Unfortunately, the manual for the Lenovo ThinkPad E520 is not available in French. It is only available in English.

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Presentation of product ThinkPad E520 specifications from brand Lenovo

General Information

The Lenovo ThinkPad E520 is a laptop from the Lenovo brand, known for its quality and technological innovations. This model, referenced ThinkPad E520 | 702D068, is designed to provide solid performance and an enhanced user experience. Its EAN code is 0887037856097, allowing for precise identification in distribution systems.

Design

This model stands out with its bar format, offering practical use in various situations. Its black color gives it a modern and elegant appearance, suitable for both professional and personal environments. The design is intended for an immersive and comfortable audio experience.

Processor

Equipped with an Intel® Pentium B960 processor running at a frequency of 2.2 GHz, the Lenovo ThinkPad E520 offers efficient performance for everyday tasks. With 2 cores and 2 threads, it allows for smooth multitasking application management. The 5 GT/s system bus ensures fast communication between components, while the 2 MB cache optimizes data processing. The 32 nm lithography contributes to appreciable energy efficiency.

Representation / Implementation

The motherboard of the Lenovo ThinkPad E520 features an Intel® HM65 Express chipset, ensuring efficient resource management and stable performance.

Memory

The ThinkPad E520 is equipped with 4 GB of DDR3-SDRAM memory, expandable up to 8 GB, allowing for smooth and efficient application use. With a frequency of 1600 MHz, this configuration ensures optimal performance. It has 2 SO-DIMM slots for maximum flexibility.

Storage

With a storage capacity of 320 GB via an HDD, this laptop can accommodate a significant amount of data and applications. It also comes with an integrated memory card reader and a DVD±RW optical drive, providing additional versatility for data storage and access.

Screen

The Lenovo ThinkPad E520 features a 15.6-inch screen with a resolution of 1366 x 768 pixels, ensuring adequate display quality for work and entertainment. Its LED backlighting enhances visibility, while the matte surface reduces glare, thus offering superior user comfort.

Graphics

Integrating an Intel® HD Graphics adapter, the ThinkPad E520 provides adequate graphical performance for common multimedia tasks. Its maximum dynamic frequency reaches 1100 MHz, allowing for a satisfying visual experience.

Audio

The stereo audio system of the Lenovo ThinkPad E520 ensures a quality sound experience. With 2 W speakers and an integrated microphone, it is ideal for calls and recordings.

Network

The ThinkPad E520 is equipped with modern connectivity features, including Wi-Fi (802.11b/g/n) and Bluetooth 3.0+HS, ensuring reliable and fast wireless connections. It also has an Ethernet port for a stable wired connection.

Connectivity

This model includes 3 USB 2.0 ports, an HDMI port, as well as a VGA port for connectivity with various peripherals. A combo headphone/microphone port is also present, facilitating the use of audio accessories.

Battery

The Lenovo ThinkPad E520 uses a 6-cell nickel-metal hybrid (NiMH) battery, offering extended battery life. Its capacity of 6.2 Wh ensures sustainable operation, ideal for daily use.

Security

For user security, this laptop is equipped with a fingerprint reader, allowing for quick and secure identification. However, it does not have a security cable port.

Weight and Dimensions

The weight of the Lenovo ThinkPad E520 is 2500 g, making it relatively easy to transport. Its dimensions are 380 mm in width, 248.5 mm in depth, and 33.7 mm in height, providing optimal integration into various work environments.

Durability

The product is certified RoHS, EPEAT Gold, and ENERGY STAR, demonstrating Lenovo's commitment to energy efficiency and environmental sustainability.