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Laptop Acer Aspire 5742

Acer
Computers and accessories
Laptop

The Acer Aspire 5742 is a versatile laptop that meets the needs of everyday users. Equipped with an Intel® Core™ i3-370M processor at 2.4 GHz, it delivers smooth performance for multitasking and common applications. With 4 GB of DDR3 memory and 500 GB of storage space, this device allows you to easily manage your files and applications.

The 15.6-inch screen with a resolution of 1366 x 768 pixels offers an immersive visual experience, ideal for work and entertainment. The LED backlighting enhances visibility, even in low-light conditions.

In terms of connectivity, the Acer Aspire 5742 features several ports, including a HDMI port and three USB 2.0 ports, making it easy to connect to various devices. It also supports Wi-Fi and Gigabit Ethernet for fast and reliable internet connection.

Its 4400 mAh battery provides a runtime of up to 4.5 hours, allowing for extended use without interruption. Weighing 2600 g and with compact dimensions, this laptop is easy to carry, making it an ideal choice for travel.

In summary, the Acer Aspire 5742 is a robust and practical laptop, suitable for both personal and professional use, offering a great combination of performance, connectivity, and portability.

Manual of product Aspire 5742

First page image of the manual for Aspire 5742

User Manual
2205 pages
View manual
7 10

Editorial note

The Acer Aspire 5742 presents itself as a laptop with a modern and attractive design, weighing only 2.6 kg, making it easily portable. Its 15.6-inch screen, while adequate, could benefit from a higher resolution to enhance the visual experience, especially when viewing multimedia content. In terms of performance, the Intel® Core™ i3-370M processor is suitable for everyday tasks, but it can quickly reach its limits when running demanding applications or modern games. Additionally, the 4 GB RAM may lead to slowdowns when multiple applications are open simultaneously. The battery life, limited to 4.5 hours, can be problematic for mobile users who need extended use without recharging. This could reduce the practicality of the device on the go. In terms of connectivity, the Acer Aspire 5742 offers a full range of features, including Wi-Fi, Ethernet, and Bluetooth. However, the lack of modern ports such as USB 3.0 or Thunderbolt limits data transfer options, which could be a drawback for some users. Overall, with a storage capacity of 500 GB and satisfactory performance for basic tasks, the Acer Aspire 5742 offers good value for money, despite some limitations in memory and battery life.

Score details

User experience

The user experience is generally positive thanks to a compact and lightweight design (2.6 kg), making it easy to carry. However, the 15.6-inch screen with a resolution of 1366 x 768 pixels could offer better display quality.

Performance

The Intel® Core™ i3-370M processor is suitable for everyday tasks but shows its limits with heavy applications. The 4 GB of RAM can also lead to slowdowns when using multiple applications.

Battery life

The battery life, limited to 4.5 hours, may not be sufficient for prolonged use on the go, which limits the practicality of the computer for mobile users.

Design

The design is modern and attractive, with a quality finish, making it a pleasant product to use. Its lightness and compactness are assets for users on the move.

Value for money

With a storage capacity of 500 GB and good performance for basic tasks, the value for money is satisfactory, although there are limitations in terms of memory and battery life.

Usability

The complete connectivity with Wi-Fi, Ethernet, and Bluetooth meets various digital needs, but the absence of modern ports such as USB 3.0 or Thunderbolt limits data transfer options.

Advantages

High-performance Intel® Core™ i3 processor

15.6-inch screen, resolution 1366 x 768

500 GB of available storage

Lightweight design of 2.6 kg

Wi-Fi, Ethernet, and Bluetooth connectivity

Disadvantages

Limited processor for demanding applications

4 GB of RAM insufficient for multitasking

Battery life only 4.5 hours

Screen resolution lower than the competition

Lack of USB 3.0 or Thunderbolt ports

Technical Specifications Aspire 5742

General Information

Processor

  • Processor family
    Intel® Core™ i3
  • Processor model
    i3-370M
  • Computer bus
    2.5 GT/s
  • Processor frequency
    2.4 GHz
  • Processor cache type
    Smart Cache
  • Processor cache memory
    3 MB
  • System bus processor
    - MHz
  • Processor socket (processor receptacle)
    Socket 988
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Processor lithography
    32 nm
  • Processor operating modes
    64-bit
  • Stepping
    K0
  • Bus type
    DMI
  • Processor code name
    Arrandale
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    35 W
  • Processor series
    Intel Core i3-300 Mobile Series
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    1x16
  • Tjunction
    90 °C
  • Number of Treatment Transistors Die
    382 M
  • CPU Multiplier
    18
  • Size of the processing chip
    81 mm²
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i3 1st generation

Representation / realization

  • Motherboard chipset
    Intel® HM55 Express

Storage support

  • Total storage capacity
    500 GB
  • Hard drive interface
    SATA
  • Hard disk rotation speed
    5400 RPM
  • Number of installed hard drives
    1
  • Compatible memory cards
    MMC, SD
  • Built-in memory card reader
    Yes
  • Optical reader
    DVD Super Multi

Screen

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

Memory

  • Internal memory
    4 GB
  • Type of internal memory
    DDR3-SDRAM
  • Memory configuration (slot x size)
    2 x 2 GB
  • Maximum internal memory
    8 GB
  • Memory frequency
    1066 MHz

Graphique

  • Distinct graphics adapter model
    -
  • Maximum graphics card memory
    - Go
  • Integrated graphics adapter family
    Intel® HD Graphics
  • Base frequency of integrated graphics card
    500 MHz
  • Dynamic frequency (max) of integrated graphics card
    667 MHz
  • Integrated graphics card
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Other features

  • Graphics adapter family
    -
  • TV Input
    No
  • TV Input
    No
  • Power adapter included
    Yes
  • Power adapter included
    Yes
  • Video Input
    0
  • TV Input
    No
  • TV Input
    No
  • Dimensions (LxWxH)
    381 x 253 x 25 mm
  • Type
    PC

Audio

  • Audio system
    Audio HD
  • Number of built-in speakers
    2
  • Speaker power
    2 W

Camera

  • Front camera resolution (digital)
    1.3 MP
  • Video capture speed
    30 ips

Network

  • Ethernet/LAN
    Yes
  • Network features
    Gigabit Ethernet, WLAN
  • Wiring technology
    10/100/1000Base-T(X)
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes

Software

  • Installed operating system
    Windows 7 Home Premium

Sustainability

  • Sustainability certificates
    ENERGY STAR

Battery

  • Battery capacity
    4400 mAh
  • Maximum battery life
    4.5 h
  • Number of battery cells
    6

Connectivity

  • Quantity of eSATA/USB 2.0 ports
    -
  • Number of eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports
    -
  • Quantity of Thunderbolt ports
    -
  • Welcome connector
    No
  • Quantity of HDMI ports
    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
  • Quantity of HDMI ports
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Quantity of USB 2.0 Ports
    3
  • 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
  • Quantity of HDMI ports
    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
  • Quantity of HDMI ports
    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
  • Charging port type
    DC-in jack

Security

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

Weight and dimensions

  • Weight
    2600 g
  • Depth
    253 mm
  • Width
    381 mm
  • Height (front)
    25 mm
  • Height (rear)
    34 mm

Design

  • Product color
    Black

Keyboard

  • Pointing device
    Touchpad

Special features of the processor

  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Processor packaging size
    rPGA 37.5x 37.5, BGA 34x28 mm
  • Supported instruction set
    SSE4.1, SSE4.2
  • Processor code
    SLBUK
  • Access Intel® Fast Memory
    Yes
  • Physical Address Extension (PAE)
    36 bit
  • CPU Configuration (max)
    1
  • The Intel® Rapid Storage technology
    No
  • Graphic lithography and IMC
    45 nm
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • The Intel® Rapid Storage technology
    No
  • Access Intel® Fast Memory
    Yes
  • Processor ID ARK
    49020

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed depends on the type of connection you are using. 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 dimensions of your laptop are usually indicated in inches, with one inch equivalent to 2.54 centimeters. This size corresponds to the diagonal measurement of the screen, which you should take from the bottom left corner to the top right corner.
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 devices.
What is the best method to clean my laptop?
To clean your laptop, it is recommended to use a slightly damp cloth or a soft, clean cloth to remove fingerprints. For dust in hard-to-reach areas, compressed air is a good solution.
How should I proceed to clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to blow out the dirt. You can also clean the keys 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 Acer Aspire 5742?
The Acer Aspire 5742 weighs 2600 g.
What is the screen size of the Acer Aspire 5742?
The screen of the Acer Aspire 5742 measures 15.6 inches.
What is the resolution of the screen of the Acer Aspire 5742?
The resolution of the screen of the Acer Aspire 5742 is 1366 x 768 pixels.
What is the width of the Acer Aspire 5742?
The width of the Acer Aspire 5742 is 381 mm.
What is the depth of the Acer Aspire 5742?
The Acer Aspire 5742 has a depth of 253 mm.
Is the manual for the Acer Aspire 5742 available in French?
Yes, the manual for the Acer Aspire 5742 is available in French.

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Presentation of product Aspire 5742 specifications from brand Acer

General Information

The Acer Aspire 5742 is a laptop from the Acer brand, known for its commitment to quality and innovation in the technology sector. This model, identified by the code Aspire 5742 | LX.R4F02.070, promises solid performance and a pleasant user experience. For precise identification in the distribution network, it is associated with the EAN code 4717276246914.

Processor

Equipped with an Intel® Core™ i3-370M processor, the Acer Aspire 5742 offers good performance for everyday tasks. With a frequency of 2.4 GHz and a bus speed of 2.5 GT/s, it ensures smooth execution of instructions. The processor has 2 cores and 4 threads, facilitating multitasking. Its 3 MB cache and 32 nm lithography maximize energy efficiency while enhancing performance. The TDP is 35 W, ensuring adequate thermal dissipation.

Representation / Implementation

The motherboard of the Acer Aspire 5742 integrates an Intel® HM55 Express chipset, ensuring efficient resource management.

Storage Support

With a capacity of 500 GB, the 5400 RPM SATA hard drive allows for the storage of a variety of files. Additionally, an integrated memory card reader and a DVD Super Multi optical drive provide convenient storage solutions.

Screen

The computer features a 15.6-inch screen with a resolution of 1366 x 768 pixels, offering a satisfactory visual experience. Its 16:9 aspect ratio and LED backlighting enhance visibility, especially in low-light conditions.

Memory

The 4 GB DDR3-SDRAM RAM is configured as 2 x 2 GB. While this capacity is sufficient for basic tasks, it may be limited for more demanding applications. The maximum memory upgrade reaches 8 GB, with a frequency of 1066 MHz.

Graphics

The integrated graphics adapter model is Intel® HD Graphics, which provides acceptable performance for multimedia applications. The base frequency of 500 MHz and the maximum dynamic frequency of 667 MHz ensure a smooth graphical experience, although limited for modern gaming.

Other Features

This model includes an internal modem for a stable Internet connection, as well as Wake-on-LAN functionality for remote access. The Acer Aspire 5742 is compatible with Bluetooth and Wi-Fi, ensuring various connectivity options.

Audio

The stereo audio system, equipped with two speakers, provides adequate sound quality for a pleasant listening experience, with a power of 2 W per speaker.

Camera

The front digital camera offers a resolution of 1.3 MP, allowing for good quality captures for video calls.

Battery

The product is powered by a 4400 mAh battery, offering a maximum autonomy of 4.5 hours, which may be limited for prolonged use.

Connectivity

In terms of connectivity, the Acer Aspire 5742 is equipped with several ports, including an HDMI port, three USB 2.0 ports, and an RJ-45 Ethernet port, although it does not include modern ports like USB 3.0.

Weight and Dimensions

With a weight of 2600 g, its dimensions of 381 x 253 x 25 mm make it a relatively lightweight and portable laptop.

Design

The product's design is sleek, featuring a black color that gives it a modern and professional look.

Durability

Certified ENERGY STAR, the Acer Aspire 5742 meets high standards for energy efficiency, thus contributing to a more responsible use of energy.