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Laptop HP CQ58-281ER

HP
Computers and accessories
Laptop

The HP CQ58-281ER is a laptop designed to deliver reliable performance in a convenient format. Equipped with a 15.6-inch display with a resolution of 1366 x 768 pixels, it ensures a pleasant visual experience for both work and entertainment.

Inside, it features an Intel® Core™ i3-2328M processor running at 2.2 GHz, with 2 cores and 4 threads, allowing for efficient multitasking. Its 4 GB DDR3 RAM ensures smooth usage, while the 500 GB hard drive provides generous storage space for your files and applications.

The CQ58-281ER also comes with an integrated Intel® HD Graphics 3000 graphics card, ideal for common multimedia activities. In terms of connectivity, it includes Wi-Fi, Bluetooth, as well as several USB and HDMI ports for connecting to various devices.

This model stands out for its battery life thanks to its nickel-metal hybrid battery, offering performance suited for users on the go. Weighing 2.45 kg and featuring a compact design, it is easy to carry.

In summary, the HP CQ58-281ER is a practical choice for those looking for an efficient laptop capable of handling daily tasks while remaining accessible.

Manual of product CQ58-281ER

First page image of the manual for CQ58-281ER

User Manual
104 pages
View manual
7 10

Editorial note

The HP CQ58-281ER stands out for its balanced performance, thanks to its Intel Core i3-2328M processor and 4 GB of DDR3 RAM. These specifications ensure smooth usage for everyday tasks such as web browsing, word processing, and video watching. Additionally, with a 500 GB hard drive, this laptop offers generous storage capacity, thus meeting the needs of users requiring significant space for their files. However, some drawbacks may affect the user experience. The processor, while sufficient for basic uses, may show its limits when running more demanding applications or recent games. Furthermore, the 4 GB of RAM can become a bottleneck during multitasking. The 15.6-inch screen with a resolution of 1366 x 768 pixels, although acceptable, does not meet the expectations of users seeking a high-definition visual experience. In terms of design, the laptop features an ergonomic build with a modern black color, but its weight of 2.45 kg may make it less practical for those looking for a lightweight device to carry. Although the NiMH battery technology and the number of cells suggest acceptable battery life, the latter is not specified, which could disappoint users who are often on the go. In summary, the HP CQ58-281ER offers good value for money with performance suited for regular users. Its versatile connectivity, including Wi-Fi and Bluetooth, is a plus, even though the lack of USB 3.0 ports and modern options like Thunderbolt limits its compatibility with recent peripherals.

Score details

User experience

The user experience is generally positive thanks to a full keyboard and an intuitive touchpad, but the screen configuration may disappoint some users.

Performance

The Intel Core i3-2328M processor and 4 GB of RAM are sufficient for basic tasks, but may show their limits when running more demanding applications.

Battery life

Although the battery life is not specified, the NiMH technology and the number of cells suggest acceptable performance, but potentially insufficient for users on the go.

Design

The design is ergonomic with a modern black color. However, the weight of 2.45 kg may make it less convenient to carry.

Value for money

With a good price-to-quality ratio, the HP CQ58-281ER offers balanced performance and generous storage capacity, meeting the needs of regular users.

Features

Connectivity is versatile with Wi-Fi and Bluetooth, but the lack of USB 3.0 or Thunderbolt ports limits compatibility with modern devices.

Advantages

Smooth performance for daily tasks

500 GB hard drive for significant storage

Varied connectivity: Wi-Fi, Bluetooth, USB

15.6-inch screen, resolution 1366 x 768

Full keyboard and intuitive touchpad

EPEAT Silver and ENERGY STAR certified

Disadvantages

Limited processor for demanding applications

4 GB RAM insufficient for multitasking

15.6-inch screen with low resolution

Lack of modern USB 3.0 ports

Weight of 2.45 kg impractical to carry

Uncertain battery life for mobility

Technical Specifications CQ58-281ER

General Information

Processor

  • Processor frequency
    2.2 GHz
  • Processor family
    Intel® Core™ i3
  • Processor model
    i3-2328M
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Computer bus
    5 GT/s
  • System bus processor
    - MHz
  • Processor socket (processor receptacle)
    PGA988
  • Processor cache memory
    3 Mo
  • Processor lithography
    32 nm
  • Processor operating modes
    32-bit, 64-bit
  • Stepping
    J1
  • Bus type
    DMI
  • Processor code name
    Sandy Bridge
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    35 W
  • Processor series
    Intel Core i3-2300 Mobile Series
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    1x8, 1x16, 2x4, 2x8
  • Tjunction
    85 °C
  • CPU Multiplier
    22
  • Processor cache type
    L3
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i3 2nd generation

Representation / realization

  • Motherboard chipset
    -

Memory

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

Other features

  • LightScribe
    -
  • Maximum internal memory (64-bit)
    8 GB
  • Power adapter included
    Yes

Storage support

  • Hard drive capacity
    500 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    500 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 Super Multi DL

Screen

  • Screen size
    15.6 "
  • Screen resolution
  • Touch screen
    1366 x 768 pixels
  • LED backlighting
  • Display area
    No
  • Image format
  • Yes
  • Glossy
  • 16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 3000
  • Distinct graphics adapter model
    Unavailable
  • Base frequency of integrated graphics card
    650 MHz
  • Dynamic frequency (max) of integrated graphics card
    1100 MHz
  • ID of the integrated graphics card
    0x116
  • Integrated graphics card
    Yes
  • Dedicated graphics card adapter
    No
  • Integrated graphics adapter family
    Intel® HD Graphics

Audio

  • Audio system
    -
  • Number of built-in speakers
    2
  • Speaker manufacturer
    Altec Lansing
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes

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 Mbit/s
  • Wiring technology
    10/100Base-T(X)
  • Network standards
    IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Connectivity

  • Quantity of USB 2.0 Ports
    3
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Headset output
    1
  • Headset output
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • Headset output
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Headset output
    1
  • Microphone jack input
    Yes
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Connection of a microphone
    3.5 mm
  • Connection of a microphone
    3.5 mm
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Numeric keypad
    No
  • Windows keys
    Yes
  • Windows keys
    Yes

Software

  • Installed operating system
    Windows 8
  • Operating System Architecture
    64-bit
  • Drivers included
    Yes

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Clamshell
  • Country of origin
    China

Special features of the processor

  • Access Intel® Fast Memory
    Yes
  • 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
  • Access Intel® Fast Memory
    Yes
  • 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
  • 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
  • Access Intel® Fast Memory
    Yes
  • Access Intel® Fast Memory
    Yes
  • Processor packaging size
    37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) mm
  • Supported instruction set
    AVX
  • Processor code
    SR0TC
  • CPU Configuration (max)
    1
  • The Intel® Rapid Storage technology
    No
  • Graphic lithography and IMC
    32 nm
  • The Intel® Rapid Storage technology
    No
  • Version of Intel® identity protection technology
    1.00
  • 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
  • Access Intel® Fast Memory
    Yes
  • Processor ID ARK
    70927

Battery

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

Power

  • AC power adapter
    65 W

Security

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

Weight and dimensions

  • Weight
    2450 g
  • Width
    376 mm
  • Depth
    247 mm
  • Height
    31.3 mm

Packaging contents

  • Cables included
    Sector
  • User manual
    Yes

Packaging information

  • Package width
    480 mm
  • Package depth
    80 mm
  • Package weight
    3300 g
  • Package height
    345 mm

Environmental conditions

  • Operating temperature
    5 - 35 °C
  • Temperature out of operation
    -20 - 60 °C
  • Operating relative humidity (H-H)
    10 - 90 %
  • Relative humidity rate (storage)
    5 - 95 %
  • Operating altitude
    -15 - 3048 m
  • Non-operating altitude
    -15 - 12192 m

Sustainability

  • Sustainability certificates
    EPEAT Silver
  • ENERGY STAR

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed on the Internet is determined by the type of connection you have. For example, a 25 Mb/s connection means that you should theoretically be able to 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 size corresponds to the diagonal measurement of the screen, taken 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 different devices.
What is the recommended method for cleaning my laptop?
To remove fingerprints, use a slightly damp cloth or a soft, clean cloth. It is advisable to use compressed air to dislodge dust from hard-to-reach areas.
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 technology?
Bluetooth allows for the wireless transmission of data between electronic devices via radio waves. Generally, the range between connected devices can reach up to ten meters.
What is the weight of the HP CQ58-281ER model?
The weight of the HP CQ58-281ER is 2450 g.
What is the screen size of the HP CQ58-281ER?
The screen of the HP CQ58-281ER is 15.6 inches in size.
What is the height of the HP CQ58-281ER?
The HP CQ58-281ER measures 31.3 mm in height.
What is the resolution of the screen of the HP CQ58-281ER?
The resolution of the screen of the HP CQ58-281ER is 1366 x 768 pixels.
What is the width of the HP CQ58-281ER?
The width of the HP CQ58-281ER is 376 mm.
What is the depth of the HP CQ58-281ER?
The HP CQ58-281ER has a depth of 247 mm.
Is the user manual for the HP CQ58-281ER available in French?
Unfortunately, the manual for the HP CQ58-281ER is not available in French; it is only offered in English.

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Presentation of product CQ58-281ER specifications from brand HP

General Information

The HP CQ58-281ER is a laptop from the renowned brand HP, known for its commitment to quality and technological innovation. This model, designated CQ58-281ER | C6J51EA, offers performance suited to the daily needs of users. The EAN code 887111599025 allows for unique identification in distribution systems.

Processor

Equipped with an Intel® Core™ i3-2328M processor running at a frequency of 2.2 GHz, the HP CQ58-281ER ensures rapid execution of instructions, contributing to satisfactory overall performance. With 2 cores and 4 threads, it allows for efficient multitasking. Its Sandy Bridge architecture, combined with a 5 GT/s bus, ensures smooth communication between components. The 3 MB cache accelerates data processing, while its TDP of 35 W indicates stable thermal management.

Representation / Implementation

The motherboard of the HP CQ58-281ER is designed to optimize resource management, although specific details are not provided.

Memory

With 4 GB of DDR3-SDRAM RAM, this laptop offers adequate storage capacity for common applications. It has 2 SO-DIMM slots, allowing for a maximum expansion of 8 GB to meet increased memory needs.

Other Features

The model supports LightScribe for label burning on discs. A power adapter is included, facilitating immediate use of the device.

Storage Support

The HP CQ58-281ER is equipped with a 500 GB HDD, providing generous storage capacity for data and applications. Its SATA interface and 5400 RPM rotational speed ensure quick access to files. A memory card reader and a Super Multi DL DVD optical drive add to its versatility.

Screen

Its 15.6-inch screen with a resolution of 1366 x 768 pixels offers satisfactory display quality for various content. The LED backlighting enhances visibility, and the glossy surface reduces glare, although the lack of a touchscreen may disappoint some users.

Graphics

Integrating Intel® HD Graphics 3000, this laptop ensures adequate graphics performance for basic multimedia tasks. With frequencies ranging from 650 MHz (base) to 1100 MHz (dynamic), it allows for smooth use of common applications.

Audio

The stereo audio system, with two built-in Altec Lansing speakers, offers a quality sound experience. An integrated microphone allows for clear communications.

Camera

The HP CQ58-281ER is equipped with a front camera, ideal for video calls and selfies.

Network

This model supports Bluetooth and Wi-Fi (802.11b/g/n), ensuring a stable wireless connection. It also has an Ethernet port for wired network connections.

Connectivity

The laptop offers 3 USB 2.0 ports and one HDMI port, but does not have USB 3.0 or Thunderbolt ports, which may limit compatibility with some modern peripherals.

Keyboard

The HP CQ58-281ER features a full keyboard and a touchpad, ensuring a comfortable typing experience. The Windows keys facilitate access to operating system features.

Software

Pre-installed with Windows 8, this computer offers a user-friendly and intuitive interface. Its 64-bit architecture allows for efficient resource management, and drivers are included for quick installation.

Design

Displaying a modern black color, the HP CQ58-281ER features a sleek design. Its elegant format and robust construction make it a practical choice for daily use.

Battery

Equipped with a 6-cell nickel-metal hydride (NiMH) hybrid battery, it offers extended battery life, although specifics on usage duration are not provided.

Weight and Dimensions

Weighing 2450 g, this model is designed for easy transport. Its dimensions of 376 mm in width, 247 mm in depth, and 31.3 mm in height make it suitable for various workspaces.

Durability

The HP CQ58-281ER holds EPEAT Silver and ENERGY STAR certifications, attesting to its compliance with energy efficiency and environmental sustainability standards.