Thumbnail of product IdeaPad U450p from brand Lenovo
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Laptop Lenovo IdeaPad U450p

Lenovo
Computers and accessories
Laptop

The Lenovo IdeaPad U450p is a high-performance laptop, ideal for everyday use. Equipped with an Intel Pentium SU4100 processor at 1.3 GHz, it offers a smooth experience thanks to its 4 GB of RAM and a 320 GB hard drive, ensuring sufficient storage for your files and applications.

Its 14-inch screen with a resolution of 1366 x 768 pixels allows for pleasant viewing of your content, while its 6-cell battery ensures extended autonomy for your travels. Weighing 1600 g, this laptop is both lightweight and easy to carry.

The Lenovo IdeaPad U450p also features wireless connectivity via Wi-Fi and Bluetooth, facilitating internet access and connection to other devices. Its sleek black design and spill-resistant keyboard add to its functionality and aesthetics.

In summary, the Lenovo IdeaPad U450p is a wise choice for those looking for a balanced laptop that combines performance, portability, and style.

Manual of product IdeaPad U450p

First page image of the manual for IdeaPad U450p

User Manual
136 pages
View manual
7 10

Editorial note

The Lenovo IdeaPad U450p stands out for its lightness and compactness, making it a practical choice for users on the go, with a weight of only 1600 g. Its 14-inch screen with a resolution of 1366 x 768 pixels offers a satisfactory visual experience for everyday tasks, although this resolution may seem insufficient for modern multimedia content. In terms of performance, the Intel® Pentium® SU4100 processor and 4 GB of memory ensure smooth usage for basic applications, but they may show their limits with more demanding tasks like video editing or recent games. The 6-cell Lithium-Ion battery provides a decent battery life, allowing for extended use without frequent recharging. However, this model has several notable drawbacks. The lack of USB 2.0 ports and other modern connectivity options, such as HDMI, limits expansion and connection options to external devices. Additionally, the 5400 RPM hard drive can lead to longer loading times, which may detract from the user experience. Finally, the value for money is fair, but the limitations in performance and connectivity may disappoint users looking for a more versatile device. The absence of a front camera also complicates video calls, an essential aspect for many users today. In summary, the Lenovo IdeaPad U450p is a suitable choice for users looking for a lightweight laptop for simple tasks, but it may not meet the needs of more intensive users.

Score details

User experience

The user experience is generally good thanks to a 14-inch screen offering a resolution of 1366 x 768 pixels, but the lack of a front camera limits certain features.

Performance

The Intel® Pentium® SU4100 processor and 4 GB of memory ensure acceptable performance for daily tasks, but may be insufficient for demanding applications.

Battery life

The 6-cell Lithium-Ion battery offers good autonomy, allowing for prolonged use without frequent recharging.

Design

The lightweight and compact design of 1600 g facilitates portability, which is an asset for users on the go.

Value for money

The value for money is fair, but the limitations in terms of connectivity and performance may disappoint users looking for a versatile device.

Features

The absence of USB 2.0 ports, HDMI, and other modern connectivity options limits expansion options, which can be a drawback for users with specific needs.

Advantages

Intel® Pentium® processor for smooth performance

14-inch screen, resolution 1366 x 768

Lightweight and compact, only 1600 g

Fast Wi-Fi 11b/g connectivity

6-cell battery for extended battery life

Disadvantages

Insufficient Intel® Pentium® processor for multitasking

4 GB of RAM limits simultaneous applications

Low screen resolution for media

Lack of USB 2.0 and HDMI ports

Slow hard drive at 5400 RPM

Absence of front camera for video conferencing

Technical Specifications IdeaPad U450p

General Information

Processor

  • Processor model
    SU4100
  • Processor family
    Intel® Pentium®
  • System bus processor
    800 MHz
  • Processor frequency
    1.3 GHz
  • Processor cache type
    L2
  • Processor cache memory
    2 MB
  • Processor socket (processor receptacle)
    BGA 956
  • Computer bus
    - GT/s
  • 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)
    10 W
  • Parity FSB
    No
  • Tcase
    100 °C
  • Number of Treatment Transistors Die
    410 M
  • Size of the processing chip
    107 mm²
  • Processor manufacturer
    Intel

Memory

  • Internal memory
    4 GB
  • Memory frequency
    1066 MHz
  • Memory locations
    2x SO-DIMM

Storage support

  • Hard disk rotation speed
    5400 RPM
  • Built-in memory card reader
    No
  • Hard drive capacity
    320 GB
  • Hard drive interface
    SATA
  • Hard drive capacity
    320 GB

Screen

  • Screen size
    14 "
  • Screen resolution
  • Image format
    1366 x 768 pixels
  • 16:9

Camera

  • Front camera
    No

Other features

  • Wireless technology
    Broadcom 11b/g Wi-Fi wireless
  • Modem type
    No
  • Modem type
    No
  • Modem type
    No
  • Type
    PC
  • Security features
    None
  • Battery type
    6 Cell Lithium-Ion
  • Unknown
    Mail in parts and labor
  • Modem type
    One Year
  • Screen size (HxV)
    No
  • 14.0 "

Network

  • Ethernet/LAN
    Yes
  • Bluetooth model
    2.1+EDR
  • Ethernet/LAN
    Yes

Software

  • Installed operating system
    Windows 7 Home Premium

Design

  • Product color
    Black

Connectivity

  • Quantity of HDMI ports
    0
  • Welcome connector
    No
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Welcome connector
    No
  • Quantity of HDMI ports
    0
  • Quantity of HDMI ports
    0
  • Welcome connector
    No
  • Welcome connector
    No
  • Welcome connector
    No
  • Quantity of HDMI ports
    0
  • Welcome connector
    No
  • Welcome connector
    No
  • Welcome connector
    No
  • Quantity of HDMI ports
    0

Battery

  • Number of battery cells
    6

Weight and dimensions

  • Weight
    1600 g
  • Depth
    235.5 mm
  • Height
    23 mm
  • Width
    338.5 mm

Keyboard

  • Pointing device
    Touchpad
  • Keyboard type
    Large size

Graphique

  • Maximum graphics card memory
    0.5 GB
  • Maximum resolution
    1366 x 768 pixels
  • Distinct graphics adapter model
    AMD Radeon HD 4330
  • Dedicated graphics card adapter
    Yes

Disk reader

  • Type of hard disk drive reader
    320GB SATA/ 5400

Power

  • AC power adapter
    65 W

Special features of the processor

  • Lock bit
    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
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Lock bit
    Yes
  • Lock bit
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Processor packaging size
    22 x22 mm
  • Processor code
    SLGS4
  • 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
    43568
  • Intel® Vitalization Technology (VT-x)
    No

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed on the Internet is determined by the type of connection you are using. For example, a 25 Mb/s connection would theoretically allow you to download at a speed of 25 MB per second.
What are the dimensions of my laptop screen?
The dimensions of your laptop are usually indicated in inches, where 1 inch equals 2.54 centimeters. The size is measured diagonally, from the bottom left corner to the top right corner of the screen.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable transmits audio and video signals between different devices.
What is the best method to clean my laptop?
To remove fingerprints, use a slightly damp cloth or a soft, clean cloth. For dust in hard-to-reach areas, it is recommended to use compressed air.
How should I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to remove dirt particles. 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 of this connection can reach up to ten meters.
What is the weight of the Lenovo IdeaPad U450p?
The Lenovo IdeaPad U450p weighs 1600 g.
What is the screen size of the Lenovo IdeaPad U450p?
The screen of the Lenovo IdeaPad U450p measures 14 inches.
What is the height of the Lenovo IdeaPad U450p?
The height of the Lenovo IdeaPad U450p is 23 mm.
What is the resolution of the screen of the Lenovo IdeaPad U450p?
The resolution of the screen of the Lenovo IdeaPad U450p is 1366 x 768 pixels.
What is the width of the Lenovo IdeaPad U450p?
The Lenovo IdeaPad U450p has a width of 338.5 mm.
What is the depth of the Lenovo IdeaPad U450p?
The depth of the Lenovo IdeaPad U450p is 235.5 mm.
Is the manual for the Lenovo IdeaPad U450p available in French?
Unfortunately, the manual for the Lenovo IdeaPad U450p is not available in French. It is only accessible in English.

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Presentation of product IdeaPad U450p specifications from brand Lenovo

General Information

The Lenovo IdeaPad U450p is a laptop from the Lenovo brand, known for its commitment to quality and innovation in the technology sector. This model, identified by the reference M23L4UK, is designed to provide a smooth and efficient user experience. Its EAN code, 0884942606182, allows for unique identification in the distribution network.

Processor

Equipped with an Intel® Pentium® SU4100 processor, the Lenovo IdeaPad U450p ensures satisfactory performance for everyday use. This processor operates at a frequency of 1.3 GHz and has a cache of 2 MB, optimizing access to frequently used data. With a system bus of 800 MHz and a 64-bit architecture, it allows for effective communication between components. While it is sufficient for basic tasks, it may show its limits under intense workloads.

Memory

The Lenovo IdeaPad U450p has 4 GB of RAM at a frequency of 1066 MHz, providing adequate storage for common applications. Its memory slots are in 2x SO-DIMM format, allowing for some flexibility in expansion.

Storage

Featuring a 320 GB hard drive with a rotational speed of 5400 RPM, this laptop allows for reasonably fast access to data. However, the lack of an integrated memory card reader may be a drawback for some users. The storage interface is of the SATA type, ensuring an efficient connection.

Screen

Its 14-inch screen offers a resolution of 1366 x 768 pixels, ensuring decent visual quality for work and leisure. The 16:9 aspect ratio is ideal for an immersive multimedia experience.

Camera

The Lenovo IdeaPad U450p does not have a front camera, which may limit options for video calls.

Other Features

This model is equipped with Broadcom 11b/g Wi-Fi wireless technology, facilitating internet connection without cumbersome cables. It also includes an internal modem for reliable internet access. However, it does not have an infrared port or TV input. Its island design optimizes space, and the 6 Cell Lithium-Ion battery ensures extended battery life.

Network

The Lenovo IdeaPad U450p supports Bluetooth version 2.1+EDR, allowing for convenient wireless connectivity. It is also equipped with an Ethernet/LAN connection for stable network access.

Software

Pre-installed with Windows 7 Home Premium, this laptop offers an intuitive user interface.

Design

The Lenovo IdeaPad U450p comes in a black hue, giving it a modern and sleek appearance.

Connectivity

This model does not have USB 2.0 ports, HDMI ports, or ExpressCard slots, which limits connection options with external devices. There are also no VGA, serial, or parallel ports, which may restrict connectivity for some users.

Battery

With 6 cells, the battery of the Lenovo IdeaPad U450p is designed for prolonged use, ensuring satisfactory battery life.

Weight and Dimensions

Weighing only 1600 g, this laptop is lightweight and easily portable. Its dimensions of 338.5 mm in width, 235.5 mm in depth, and 23 mm in height allow for easy integration into various environments.

Keyboard

The Lenovo IdeaPad U450p is equipped with a touchpad for intuitive navigation. Its keyboard is spill-resistant and includes a night light for use in low-light conditions.

Graphics

It features an AMD Radeon HD 4330 graphics card with a maximum memory of 0.5 GB, suitable for basic graphic tasks. The maximum resolution of 1366 x 768 pixels provides acceptable clarity for standard applications.

Disk Drive

The Lenovo IdeaPad U450p can be equipped with a SATA II hard drive ranging from 160 GB to 320 GB, offering additional protection through HP 3D DriveGuard technology.

Power

This model requires a 65 W AC adapter, ensuring reliable power for all your activities.

Special Processor Features

The Lenovo IdeaPad U450p incorporates Intel's Enhanced SpeedStep technology, allowing for dynamic management of processor frequency to optimize performance. However, it does not benefit from many other advanced technologies offered by Intel.