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Laptop Asus K751LB

Asus
Computers and accessories
Laptop

The Asus K751LB laptop is a high-performance model designed to meet the needs of users seeking efficiency and comfort. Equipped with a 17.3-inch screen with a Full HD resolution of 1920 x 1080 pixels, it offers an immersive visual experience, ideal for multimedia and professional applications.

This model is powered by an Intel® Core™ i7-5500U processor with a frequency that can reach 3 GHz in Turbo mode, ensuring optimal performance for multitasking. With 12 GB of DDR3L RAM and a storage space of 1500 GB on HDD, the K751LB allows for easy management of large amounts of data and applications.

In terms of design, this laptop features an elegant black color and a practical format that facilitates transport. It is also equipped with an NVIDIA® GeForce® 940M graphics card, perfect for intensive graphic tasks and light gaming.

Connectivity is another strong point of the Asus K751LB. It has several ports, including an HDMI port and a VGA port, allowing for easy connection to various external devices. Additionally, Bluetooth 4.0 and Wifi ensure fast and reliable wireless connections.

Finally, the stereo audio system and the built-in camera provide a quality sound and visual experience, whether for video conferencing or watching movies. In summary, the Asus K751LB is a versatile laptop, combining performance, modern design, and practical features for everyday use.

Manual of product K751LB

First page image of the manual for K751LB

User Manual
114 pages
View manual
8 10

Editorial note

The Asus K751LB is a laptop that stands out for its solid performance thanks to its Intel® Core™ i7-5500U processor, which easily handles demanding tasks. With 12 GB of memory and a generous storage capacity of 1500 GB, it meets the needs of users looking to manage numerous applications and multimedia files. Additionally, its 17.3-inch Full HD display offers an immersive visual experience, ideal for movies and gaming. However, this model has some drawbacks. Its weight of 2800 g makes it less portable, which can be a drawback for users on the go. The lack of USB 3.0 and Thunderbolt ports limits connectivity options, and the HDD storage technology with a rotation speed of 5400 RPM can lead to longer loading times. Furthermore, the battery life, while reasonable with a capacity of 2600 mAh, is not clearly indicated, which could be an issue for those requiring extended use without recharging. In terms of design, the Asus K751LB features a modern and sleek look in black, although its weight may make it less convenient to carry. Connectivity is varied, including Wi-Fi and Bluetooth, but the previously mentioned limitations may hinder certain uses. Overall, the Asus K751LB offers good value for money, especially for those looking for a powerful machine for various tasks. However, it is important to consider its limitations in terms of portability and connectivity before making a choice.

Score details

User experience

The user experience is generally positive thanks to a modern design and an intuitive interface, although the lack of a numeric keypad may hinder some users.

Performance

The Intel® Core™ i7-5500U processor offers optimal performance, allowing demanding tasks to be executed easily, although the HDD storage technology may slow down loading times.

Battery life

The battery capacity is 2600 mAh, but the lack of indication on maximum autonomy may be concerning for users requiring prolonged use.

Design

The design is sleek and modern in black, although its weight of 2800 g may make it less portable for on-the-go use.

Value for money

With a storage capacity of 1500 GB and a Full HD screen, the Asus K751LB offers good value for money, despite some connectivity limitations.

Features

Connectivity is diverse with Wi-Fi and Bluetooth, but the absence of USB 3.0 and Thunderbolt ports limits options for modern peripherals.

Advantages

High-performance Intel® Core™ i7 processor

17.3-inch Full HD display

Generous 1500 GB of storage

High-quality integrated stereo sound

Wi-Fi and Bluetooth connectivity

Modern and portable design

Disadvantages

Heavy weight, less portable.

Absence of USB 3.0 ports.

Unspecified battery life.

Limited screen resolution.

No numeric keypad.

Slow HDD, long loading times.

Technical Specifications K751LB

General Information

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Clamshell

Processor

  • Processor frequency
    2.4 GHz
  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-5500U
  • Processor Turbo Frequency
    3 GHz
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Computer bus
    5 GT/s
  • Processor cache memory
    4 MB
  • Processor socket (processor receptacle)
    BGA 1168
  • System bus processor
    - MHz
  • Processor lithography
    14 nm
  • Processor operating modes
    32-bit, 64-bit
  • Stepping
    F0
  • Bus type
    DMI2
  • Processor code name
    Broadwell
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    15 W
  • Processor series
    Intel Core i7-5500 Mobile Series
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    12
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    4x1, 2x4
  • Tjunction
    105 °C
  • Configurable low thermal envelope frequency
    0.6 GHz
  • Processor cache type
    L3
  • Processor manufacturer
    Intel
  • Configurable TDP down
    7.5 W
  • Processor generation
    Intel® Core™ i7 5th generation

Representation / realization

  • Motherboard chipset
    -

Memory

  • Maximum internal memory
    12 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Maximum internal memory
    12 GB

Storage support

  • Hard drive capacity
    1500 GB
  • Storage media
    HDD
  • Hard drive capacity
    1500 GB
  • Hard disk rotation speed
    5400 RPM
  • Built-in memory card reader
    Yes
  • Optical reader
    DVD Super Multi

Screen

  • Touch screen
    -
  • Display area
    -
  • Screen size
    17.3 "
  • Screen resolution
    1920 x 1080 pixels
  • LED backlighting
    Yes
  • Type HD
    Full HD
  • Image format
    16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 5500
  • Distinct graphics adapter model
    NVIDIA® GeForce® 940M
  • Dedicated graphics card adapter
    Yes
  • Base frequency of integrated graphics card
    300 MHz
  • Dynamic frequency (max) of integrated graphics card
    950 MHz
  • Integrated graphics card DirectX version
    11.2
  • ID of the integrated graphics card
    0x1616
  • Maximum memory of integrated graphics card
    16 GB
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Other features

  • LightScribe
    -
  • Intel® Virtualization Technology (Intel® VT)
    VT-d, VT-x
  • Power adapter included
    Yes

Audio

  • Audio system
    SonicMaster Lite
  • 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
  • Bluetooth model
    4.0

Connectivity

  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    3
  • 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
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Headset / microphone port
    Yes
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • 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
  • Windows keys
    Yes
  • Windows keys
    Yes

Software

  • Operating System Architecture
    -
  • Installed operating system
    Windows 8.1

Special features of the processor

  • Intel® Smart Connect Technology
    -
  • Intel® Rapid Start Technology
    -
  • Intel® Matrix Storage Technology (Intel® MST)
    -
  • Intel HD Technology
    -
  • Intel® Active Management Technology (Intel® AMT)
    -
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Processor packaging size
    40 x 24 x 1.3 mm
  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Processor code
    SR23W
  • CPU Configuration (max)
    1
  • Intel® TSX-NI
    No
  • Graphic lithography and IMC
    14 nm
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Intel® TSX-NI Version
    0.00
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Intel® TSX-NI Version
    0.00
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Intel® TSX-NI
    No
  • Idle States
    Yes
  • Processor ID ARK
    85214
  • Idle States
    Yes
  • Intel® TSX-NI
    No

Battery

  • Battery technology
    -
  • Number of battery cells
    2
  • Maximum battery life
    - h
  • Battery capacity
    2600 mAh

Power

  • AC power adapter
    65 W
  • Output current of the power adapter
    1.73 A
  • Output voltage of the power adapter
    19 V

Security

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

Weight and dimensions

  • Weight
    2800 g
  • Width
    415 mm
  • Depth
    272 mm
  • Height (front)
    30 mm
  • Height (rear)
    35 mm

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 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 is usually indicated in inches, where 1 inch equals 2.54 centimeters. This measurement corresponds to the diagonal of the screen, which you should measure 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 best way to clean my laptop?
To remove fingerprints, a slightly damp cloth or a soft, clean cloth is ideal. To reach difficult areas, it is recommended to use compressed air to eliminate dust.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to blow out the dirt. The keys can also be cleaned with a slightly damp cloth.
What is Bluetooth?
Bluetooth is a technology that 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 Asus K751LB?
The weight of the Asus K751LB is 2800 g.
What is the screen size of the Asus K751LB?
The screen of the Asus K751LB measures 17.3 inches.
What is the resolution of the screen of the Asus K751LB?
The resolution of the screen of the Asus K751LB is 1920 x 1080 pixels.
What is the width of the Asus K751LB?
The width of the Asus K751LB is 415 mm.
What is the depth of the Asus K751LB?
The depth of the Asus K751LB is 272 mm.
Is the manual for the Asus K751LB available in French?
Unfortunately, the manual for the Asus K751LB is not available in French. It is only offered in English.

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Presentation of product K751LB specifications from brand Asus

General Information

The Asus K751LB is a laptop from the Asus brand, known for its innovation and quality in the technology sector. The K751LB model, identified as K751LB-T4065H, is designed to deliver high performance and an enriching user experience.

Design

This model features a modern laptop design, showcasing an elegant black color. Its bar design promotes easy use in various environments, providing an immersive experience, especially for audio.

Processor

Equipped with an Intel® Core™ i7-5500U processor, the K751LB operates at a base frequency of 2.4 GHz, reaching 3 GHz in Turbo mode. Its configuration of 2 cores and 4 threads allows for efficient multitasking. With a bus speed of 5 GT/s and a cache memory of 4 MB, it ensures fast communication between its components.

Memory

This model includes 12 GB of DDR3L-SDRAM memory, providing smooth and fast performance for applications and games. With a frequency of 1600 MHz, the internal memory is optimized to store a variety of data and applications.

Storage

The K751LB is equipped with a 1500 GB hard drive that allows for a large amount of files, applications, and multimedia content. Although the rotational speed is 5400 RPM, which may slow down loading times compared to SSDs, the integrated memory card reader and the Super Multi DVD optical drive add versatility.

Screen

This laptop features a 17.3-inch screen with a Full HD resolution of 1920 x 1080 pixels, providing a pleasant display quality. The LED backlighting enhances visibility, while the 16:9 aspect ratio allows for an immersive visual experience.

Graphics

For graphic needs, the K751LB is equipped with Intel® HD Graphics 5500 and a dedicated NVIDIA® GeForce® 940M graphics card. This ensures optimal performance for multimedia applications and games, while supporting Open-GL and DirectX 11.2 technologies.

Connectivity and Network

This model offers varied connectivity with features such as Wi-Fi 802.11b/g/n, Bluetooth 4.0, and several ports, including an HDMI port and a VGA port. The presence of an Ethernet (RJ-45) port also ensures a stable and fast network connection.

Audio and Camera

The integrated stereo audio system provides a quality sound experience, while a built-in microphone facilitates communications. The webcam allows for video calls with acceptable image quality.

Battery and Autonomy

The hybrid nickel-metal (NiMH) battery has a capacity of 2600 mAh and consists of 2 cells, ensuring adequate autonomy for extended usage sessions, although the maximum autonomy is not specified.

Dimensions and Weight

The weight of the Asus K751LB is 2800 g, which may make it less portable. Its dimensions are 415 mm wide, 272 mm deep, 30 mm high at the front, and 35 mm at the back, offering optimal integration into various spaces.

Security

Although it does not have a security cable port, the K751LB is equipped with a Kensington lock system to ensure the security of your device.