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Laptop Lenovo ThinkPad B550

Lenovo
Computers and accessories
Laptop

The Lenovo ThinkPad B550 is a laptop designed to provide a smooth and efficient user experience. Equipped with a Intel® Pentium® dual-core T4400 processor, it operates at a frequency of 2.2 GHz, ensuring optimal performance for everyday tasks.

Its 15.6-inch screen with a resolution of 1366 x 768 pixels ensures satisfactory display quality for work and entertainment. With a storage capacity of 500 GB and a SATA interface, the hard drive allows for quick access to data. Additionally, the presence of a DVD-RW optical drive adds versatility for reading and writing media.

The Lenovo ThinkPad B550 also features an internal memory of 2 GB (expandable up to 4 GB), which facilitates multitasking. Its connectivity is enhanced by three USB 2.0 ports, one Ethernet LAN port, and Wi-Fi support, allowing for fast and reliable connections.

Finally, this device weighs 2750 g and has a sleek black design, making it a practical choice for users on the go. In summary, the Lenovo ThinkPad B550 stands out for its functionality, performance, and reliability, and is ideal for everyday use.

Manual of product ThinkPad B550

First page image of the manual for ThinkPad B550

User Manual
63 pages
View manual
7 10

Editorial note

The Lenovo ThinkPad B550 positions itself as a solid laptop for users seeking reliable performance for everyday tasks. Equipped with an Intel® Pentium® T4400 processor, it ensures smooth usage for basic applications, and its 500 GB storage capacity allows for a large amount of data to be kept. Its 15.6-inch screen with a resolution of 1366 x 768 pixels offers a pleasant visual experience, although the display quality may not meet the expectations of multimedia content users. However, several drawbacks need to be considered. The internal memory limited to 2 GB can hinder performance when running multiple tasks simultaneously, and the lack of HDMI or DVI ports restricts connectivity with modern devices. Additionally, the processor, while adequate for basic tasks, may show its limits with more demanding applications or recent games. The absence of advanced wireless features like Bluetooth can also reduce the device's versatility. In terms of design, the Lenovo ThinkPad B550 presents a modern look with its black color and lightweight, making portability easy. Although the price-to-quality ratio is competitive, the limitations in memory and connectivity may impact its value for more demanding users. Finally, the features remain basic, with an integrated DVD-RW drive, but lack modern options that could enhance the user experience.

Score details

User experience

The user experience is satisfactory thanks to a 15.6-inch screen and an intuitive interface, although the 2 GB of memory may limit multitasking use.

Performance

The Intel® Pentium® T4400 processor offers adequate performance for everyday tasks, but may show its limits with more demanding applications.

Battery life

Portability and the lightweight design make it easy to use on the go, but the technical specifications do not guarantee exceptional battery life.

Design

The compact design and black color give the Lenovo ThinkPad B550 a modern look, suitable for various work environments.

Value for money

Although the price is competitive, limitations in terms of memory and connectivity may reduce overall value for demanding users.

Features

The features are basic, with a built-in DVD-RW drive, but the lack of HDMI ports and modern wireless technologies limits versatility.

Advantages

High-performance Intel® Pentium® dual-core processor

500 GB of storage for your data

15.6-inch screen, pleasant resolution

Versatile built-in DVD-RW drive

Lightweight design and easy to carry

Disadvantages

Only 2 GB of memory is insufficient

Low screen resolution of 1366 x 768

No HDMI or DVI ports available

Limited Intel Pentium T4400 processor

Lack of Bluetooth and virtualization

Technical Specifications ThinkPad B550

General Information

Processor

  • Processor family
    Intel® Pentium® dual-core
  • Processor model
    T4400
  • System bus processor
    800 MHz
  • Processor frequency
    2.2 GHz
  • Processor cache type
    L2
  • Processor cache memory
    1 MB
  • Processor socket (processor receptacle)
    Socket 478
  • Number of processor threads
    2
  • Number of processor threads
    2
  • Processor lithography
    45 nm
  • Processor operating modes
    64-bit
  • Stepping
    R0
  • Bus type
    FSB
  • Processor code name
    Penryn
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    35 W
  • Processor series
    Intel Pentium T4000 Series for Mobile
  • Parity FSB
    No
  • Tjunction
    105 °C
  • Number of Treatment Transistors Die
    410 M
  • CPU Multiplier
    11
  • Size of the processing chip
    107 mm²
  • Processor manufacturer
    Intel

Representation / realization

  • Motherboard chipset
    -

Storage support

  • Total storage capacity
    500 GB
  • Hard drive interface
    SATA
  • Hard disk rotation speed
    5400 RPM
  • Built-in memory card reader
    Yes
  • Optical reader
    DVD-RW

Screen

  • Screen size
    15.6 "
  • Screen resolution
    1366 x 768 pixels
  • Image format
    16:9
  • LED backlighting
    Yes

Memory

  • Internal memory
    2 GB
  • Type of internal memory
    DDR3-SDRAM
  • Maximum internal memory
    4 GB
  • Memory frequency
    - MHz

Graphique

  • Maximum graphics card memory
    - Go
  • Distinct graphics adapter model
    Intel® GMA 4500M
  • Dedicated graphics card adapter
    Yes

Other features

  • Graphics adapter family
    Intel
  • TV Input
    No
  • TV Input
    No
  • Compliance with industry standards
    IEEE 802.3/802.3u
  • TV Input
    No
  • TV Input
    No
  • Type
    PC

Audio

  • Number of built-in speakers
    2

Camera

  • Front camera resolution (digital)
    0.3 MP

Network

  • Wifi standards
    -
  • Bluetooth
    No
  • Network features
    Fast Ethernet
  • Wiring technology
    10/100BASE-T(X)
  • Wifi
    Yes

Software

  • Installed operating system
    Windows 7 Home Premium

Connectivity

  • Microphone jack input
    Yes
  • Headset output
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Headset output
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Welcome connector
    No
  • Quantity of USB 2.0 Ports
    3
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Headset output
    1
  • Microphone jack input
    Yes
  • Welcome connector
    No
  • Welcome connector
    No
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Welcome connector
    No
  • Welcome connector
    No
  • Welcome connector
    No
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Charging port type
    DC-in jack

Security

  • Cable anti-theft lock
    Yes
  • Cable lock location type
    Kensington

Weight and dimensions

  • Weight
    2750 g
  • Depth
    245 mm
  • Width
    381 mm
  • Height (front)
    26.5 mm
  • Height (rear)
    36.2 mm

Design

  • Product color
    Black

Special features of the processor

  • 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
  • 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
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Processor packaging size
    35 x 35 mm
  • Processor code
    SLGJL
  • 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
  • Processor ID ARK
    40739
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No

Frequently Asked Questions

What influences the download speed on the Internet?
The download speed on the Internet is determined by the type of connection you are using. For example, if your connection is 25 Mb/s, it means you can theoretically download 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop screen is usually indicated in inches, where 1 inch equals 2.54 centimeters. This dimension refers to the diagonal of the screen, measured from the bottom left corner to the top right corner.
What does the acronym HDMI mean?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable allows for the transmission of audio and video signals between different devices.
How can I effectively clean my laptop?
To remove fingerprints, use a clean, slightly damp cloth. For dust in hard-to-reach areas, it is advisable to use compressed air.
How can I clean my keyboard?
Turn the keyboard upside down and use compressed air to remove dirt. The keys can also be cleaned with a damp cloth.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. Generally, the range between devices can reach up to ten meters.
What is the weight of the Lenovo ThinkPad B550?
The Lenovo ThinkPad B550 weighs 2750 g.
What is the screen size of the Lenovo ThinkPad B550?
The screen of the Lenovo ThinkPad B550 measures 15.6 inches.
What is the resolution of the screen of the Lenovo ThinkPad B550?
The resolution of the screen of the Lenovo ThinkPad B550 is 1366 x 768 pixels.
What is the width of the Lenovo ThinkPad B550?
The Lenovo ThinkPad B550 has a width of 381 mm.
What is the depth of the Lenovo ThinkPad B550?
The Lenovo ThinkPad B550 has a depth of 245 mm.
Is the manual for the Lenovo ThinkPad B550 available in French?
Unfortunately, the manual for the Lenovo ThinkPad B550 is not available in French. It is only offered in English.

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Presentation of product ThinkPad B550 specifications from brand Lenovo

General Information

The Lenovo ThinkPad B550 is a laptop from the Lenovo brand, known for its innovation and reliability in the tech sector. This model, referenced ThinkPad B550 | M41E8GE, is designed to provide reliable performance and an optimized user experience. The EAN code 0885600300060 allows for unique identification in the distribution system.

Processor

Equipped with an Intel® Pentium® T4400 dual-core processor, the Lenovo ThinkPad B550 ensures smooth execution of common applications. With a frequency of 2.2 GHz and a system bus of 800 MHz, it offers efficient communication between components. The 1 MB L2 cache optimizes access to frequently used data, while its 45 nm lithography contributes to energy efficiency. The processor operates in 64-bit mode, allowing for optimal resource management.

Representation / Implementation

The motherboard of the ThinkPad B550 features a high-performance chipset, ensuring adequate resource management and stable performance.

Storage Support

With a storage capacity of 500 GB, the Lenovo ThinkPad B550 allows for the retention of numerous data. The hard drive uses a SATA interface for fast transfer, with a rotation speed of 5400 RPM. Additionally, it is equipped with an integrated memory card reader and a DVD-RW optical drive for increased flexibility in file management.

Screen

The 15.6-inch screen with a resolution of 1366 x 768 pixels offers pleasant display quality for various content. Its 16:9 aspect ratio is ideal for multimedia, and the LED backlighting enhances visibility in low-light environments.

Memory

The Lenovo ThinkPad B550 is equipped with 2 GB of DDR3-SDRAM internal memory, which is sufficient for basic tasks. However, the maximum expandable memory of 4 GB allows for some flexibility for users needing more power for demanding applications.

Graphics

The Intel® GMA 4500M graphics adapter model ensures graphics performance suitable for everyday use. However, the absence of a dedicated graphics adapter may limit graphical capabilities for heavier applications.

Other Features

This model does not have a built-in TV tuner, but it is equipped with an internal modem for reliable Internet connectivity. It complies with IEEE 802.3/802.3u standards to ensure adequate quality and security.

Audio

The Lenovo ThinkPad B550 includes two built-in speakers, providing a satisfactory audio experience for videos and music.

Camera

The front digital camera has a resolution of 0.3 MP, allowing for basic video calls.

Network

Although the model does not have Bluetooth, it supports fast Wi-Fi connectivity as well as an Ethernet port for stable connectivity.

Software

The pre-installed operating system is Windows 7 Home Premium, offering an intuitive and accessible user interface.

Connectivity

The Lenovo ThinkPad B550 is equipped with an ExpressCard slot, a VGA (D-Sub) port, and three USB 2.0 ports, allowing for convenient connection with various peripherals. However, the absence of HDMI and DVI ports limits connectivity options with modern devices.

Security

This model does not have an anti-theft port, but it is equipped with a Kensington lock slot for additional protection against theft.

Weight and Dimensions

Weighing 2750 g, the Lenovo ThinkPad B550 is designed to be easily portable. Its dimensions (381 mm wide, 245 mm deep, and 26.5 mm high at the front) make it practical for everyday use.

Design

The Lenovo ThinkPad B550 features an elegant black color, giving it a professional and modern appearance.

Special Processor Features

The processor features Intel's SpeedStep technology, allowing for dynamic frequency management to optimize performance while reducing power consumption. However, it does not support advanced features such as Intel Clear Video Technology or virtualization.

Advantages

  • Reliable performance thanks to the dual-core Intel® Pentium® processor.
  • Generous storage capacity of 500 GB.
  • 15.6-inch screen with adequate resolution for daily use.
  • Integrated DVD-RW optical drive for increased versatility.
  • Lightweight and compact design, facilitating portability.

Disadvantages

  • The internal memory of 2 GB may be insufficient for modern applications.
  • The lower screen resolution may detract from display quality for certain content.
  • Absence of HDMI and DVI ports limiting connection options with external devices.
  • The processor may not be suitable for demanding applications or recent games.
  • The lack of advanced wireless features like Bluetooth may restrict connectivity.