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Laptop Asus N551JB

Asus
Computers and accessories
Laptop

The Asus N551JB laptop combines performance and sleek design. With its 15.6-inch screen and a resolution of 1920 x 1080 pixels, it offers an immersive visual experience, ideal for videos and multitasking. Its Intel® Core™ i7-4720HQ processor at 2.6 GHz, paired with 8 GB of DDR3L RAM, ensures smooth performance for all your daily tasks.

The N551JB model also features a dedicated NVIDIA® GeForce® 940M graphics card with 2 GB of memory, allowing it to handle demanding graphic applications and play recent games with ease. In terms of storage, it is equipped with a 1000 GB hard drive, providing ample space for your files and applications.

The modern design in gray stainless steel adds a touch of elegance, while the stereo audio system and built-in microphone ensure a quality sound experience for your video conferences and entertainment. With a set of connections including USB 3.0, HDMI, and a card reader, the N551JB is perfectly suited to your connectivity needs.

The 5200 mAh battery provides decent autonomy for daily use, and the Windows 10 Home operating system offers a user-friendly and familiar interface. Whether for work, study, or entertainment, the Asus N551JB stands out as a robust and reliable choice for users seeking performance.

Manual of product N551JB

First page image of the manual for N551JB

User Manual
143 pages
View manual
8 10

Editorial note

The Asus N551JB stands out for its solid performance, thanks to its Intel® Core™ i7-4720HQ processor, which offers a frequency of 2.6 GHz and can reach up to 3.6 GHz in Turbo mode. This makes it an ideal choice for multitasking and demanding applications. Additionally, its 15.6-inch Full HD screen with a resolution of 1920 x 1080 pixels ensures a pleasant and immersive visual experience, perfect for multimedia content. Its generous storage capacity of 1 TB allows users to save a large amount of data without worrying about space. The design of the Asus N551JB is also a strong point, with a stainless steel finish that gives it a modern and elegant look. The intuitive touchpad contributes to a comfortable user experience. However, the weight of 2700 g may make the laptop less portable, which could be a drawback for users on the go. Furthermore, the lack of a numeric keypad may hinder those who frequently need to input numbers. Although the battery technology is durable, its autonomy may be insufficient during intensive use, thus limiting the device's mobility. Moreover, even though the 4th generation i7 processor offers good performance, it may seem outdated compared to newer models available on the market. The absence of USB 3.2 Gen 1 ports and other standard ports like HDMI or DVI may also restrict connectivity with modern devices. In summary, the Asus N551JB offers good value for money due to its solid features, but certain aspects such as weight, battery life, and connectivity could be improved to meet the expectations of modern users.

Score details

User experience

The user experience is pleasant thanks to an elegant stainless steel design and an intuitive touchpad, offering a modern and comfortable use.

Performance

The performance is solid with the Intel® Core™ i7-4720HQ processor, but may seem limited for very demanding applications compared to newer models.

Battery life

Although the battery technology is durable, the battery life may be insufficient during intensive use, which could be a drawback for some users.

Design

The design is modern and attractive, with a stainless steel finish that gives the product an elegant look.

Value for money

With a generous storage capacity of 1 TB and a Full HD screen, the value for money is good, although the weight and the absence of certain ports may be drawbacks.

Usability

The absence of a numeric keypad may hinder users who require frequent number input, which slightly decreases the overall ergonomics of the device.

Advantages

High-performance Intel® Core™ i7 processor

15.6-inch Full HD display

1 TB storage

High-quality stereo audio system

Sleek stainless steel design

Disadvantages

Heavy weight, not very portable

Absence of numeric keypad

Limited battery life under heavy use

4th generation i7 processor, limited performance

Few modern ports available

Technical Specifications N551JB

General Information

Design

  • Product type
    Laptop
  • Product color
    Grey, Stainless steel
  • Format
    Hatch

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Windows keys
    Yes
  • Windows keys
    Yes
  • Windows keys
    Yes

Processor

  • Processor frequency
    2.6 GHz
  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-4720HQ
  • Processor Turbo Frequency
    3.6 GHz
  • Number of processor cores
    4
  • Number of processor threads
    8
  • Computer bus
    5 GT/s
  • Processor cache memory
    6 MB
  • Processor socket (processor receptacle)
    BGA 1364
  • Processor cache type
    L3
  • System bus processor
    - MHz
  • Processor lithography
    22 nm
  • Processor operating modes
    64-bit
  • Stepping
    C0
  • Bus type
    DMI2
  • Processor code name
    Haswell
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    47 W
  • Processor series
    Intel Core i7-4700 Mobile series
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    3.0
  • PCI Express Configurations
    1x16, 2x8, 1x8+2x4
  • Tjunction
    100 °C
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i7 4th generation

Representation / realization

  • Motherboard chipset
    Intel® HM86

Software

  • Installed operating system
    Windows 10 Home
  • Operating System Architecture
    64-bit

Special features of the processor

  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • CPU Configuration (max)
    1
  • Access Intel® Fast Memory
    No
  • Graphic lithography and IMC
    22 nm
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Processor packaging size
    37.5 x 32 x 1.6 mm
  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Processor code
    SR1Q8
  • Version of Intel® security key technology
    1.00
  • Version of Intel® security key technology
    1.00
  • Intel® TSX-NI Version
    0.00
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Processor ID ARK
    78934

Memory

  • Internal memory
    8 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    16 GB
  • Memory support
    SO-DIMM

Other features

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

Storage support

  • Hard drive capacity
    1000 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    1000 GB
  • Hard drive size
    2.5 "
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MMC, MS PRO, MS PRO Duo, Memory Stick (MS), SD, SDHC, SDXC
  • Optical reader
    DVD Super Multi

Screen

  • Screen size
    15.6 "
  • Screen resolution
    1920 x 1080 pixels
  • Touch screen
    No
  • LED backlighting
    Yes
  • Type HD
    Full HD
  • Display area
    Matte
  • Image format
    16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 4600
  • Distinct graphics adapter model
    NVIDIA® GeForce® 940M
  • Dedicated graphics card memory
    2 GB
  • Type of graphics card
    GDDR3
  • Base frequency of integrated graphics card
    400 MHz
  • Dynamic frequency (max) of integrated graphics card
    1200 MHz
  • Maximum memory of integrated graphics card
    1.74 GB
  • Integrated graphics card DirectX version
    11.2/12
  • OpenGL version of integrated graphics card
    4.3
  • ID of the integrated graphics card
    0x416
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Battery

  • Battery technology
    -
  • Number of battery cells
    6
  • Maximum battery life
    - h
  • Battery capacity
    5200 mAh
  • Battery capacity
    56 Wh

Power

  • AC power adapter
    120 W
  • Power adapter frequency
    50 - 60 Hz
  • Input voltage of the power adapter
    100 - 240 V
  • Output current of the power adapter
    6.3 A
  • Output voltage of the power adapter
    19 V

Security

  • Password protection
    Yes
  • Cable lock location type
    Kensington
  • Password protection
    Yes
  • Password protection
    BIOS, HDD, User

Audio

  • Audio system
    SonicMaster
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes

Weight and dimensions

  • Weight
    2700 g
  • Width
    383 mm
  • Depth
    255 mm
  • Height (front)
    28 mm
  • Height (rear)
    31.5 mm

Network

  • Ethernet/LAN
    Yes
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s
  • Ethernet/LAN
    Yes
  • Bluetooth model
    4.0
  • Wi-Fi standard
    Wi-Fi 4 (802.11n)

Packaging contents

  • Power cord included
    Yes

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 CardBus PCMCIA Housing(s)
    0
  • Quantity of Mini DisplayPorts
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • Quantity of Mini DisplayPorts
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Quantity of Mini DisplayPorts
    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
  • Quantity of Mini DisplayPorts
    1
  • Charging port type
    DC-in jack

Sustainability

  • Sustainability certificates
    RoHS
  • ENERGY STAR

Certificate

  • Certification
    UL
  • TUV
  • MIC
  • CE
  • BSMI
  • Australia C-TICK / NZ A-Tick
  • CCC
  • GOST-R
  • CB
  • EPEAT
  • EU Flower
  • CECP
  • WEEE
  • Erp 2013
  • JATE

Frequently Asked Questions

What are the factors influencing 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 is generally measured in inches, with 1 inch equivalent to 2.54 centimeters. This measurement corresponds to the diagonal of the screen, which you 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 is used to transmit audio and video signals between different devices.
What is the best method to clean my laptop?
To clean your laptop, use a slightly damp cloth or a soft, clean cloth to remove fingerprints. For dust in hard-to-reach areas, a can of compressed air is recommended.
How do I clean my keyboard?
To clean the keyboard, tilt it downwards and use a can of compressed air to remove dust. You can also clean the keys with a slightly damp cloth.
What is Bluetooth technology?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. The range of this transmission can typically reach up to ten meters.
What is the weight of the Asus N551JB model?
The weight of the Asus N551JB is 2700 g.
What certifications does the Asus N551JB have?
The Asus N551JB has the following certifications: UL, TUV, MIC, CE, BSMI, Australia C-TICK / NZ A-Tick, CCC, GOST-R, CB, EPEAT, EU Flower, CECP, WEEE, Erp 2013, JATE.
What is the screen size of the Asus N551JB?
The screen of the Asus N551JB measures 15.6 inches.
What is the resolution of the Asus N551JB screen?
The resolution of the Asus N551JB screen is 1920 x 1080 pixels.
What is the width of the Asus N551JB model?
The Asus N551JB has a width of 383 mm.
What is the depth of the Asus N551JB?
The depth of the Asus N551JB is 255 mm.
Is the manual for the Asus N551JB available in French?
Yes, the manual for the Asus N551JB is available in French.

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Presentation of product N551JB specifications from brand Asus

General Information

The Asus N551JB is a laptop from the renowned brand Asus, synonymous with quality and innovation. This model, identified by the name N551JB | N551JB-DM073T, offers optimal performance and an enhanced user experience. Its EAN code, 4712900176223 and 4712900176186, allows for unique identification in distribution systems.

Design

This model features a sleek stainless steel laptop design, available in a gray shade. Its bar design promotes practical and efficient use while promising an immersive and comfortable audio experience.

Keyboard

The Asus N551JB is equipped with an intuitive touchpad, facilitating smooth navigation. Although this model does not have a numeric keypad, it offers a full keyboard, ideal for both work and entertainment, and includes Windows keys for quick access to system features.

Processor

At the heart of this computer is an Intel® Core™ i7-4720HQ processor, operating at a base frequency of 2.6 GHz and capable of reaching 3.6 GHz in Turbo mode. With 4 cores and 8 threads, this processor ensures solid performance, even when executing demanding tasks. Its 6 MB cache and 22 nm lithography guarantee energy efficiency and fast data processing.

Representation / Implementation

The motherboard of the Asus N551JB features an Intel® HM86 chipset, which ensures efficient resource management for optimal performance.

Software

This model comes pre-installed with Windows 10 Home, providing a smooth and intuitive user interface, optimized by a 64-bit architecture.

Special Processor Features

The Asus N551JB integrates advanced features such as Intel® Wireless Display for wireless multimedia content streaming, and Intel® Smart Connect for improved data synchronization. Security is enhanced by Intel® Identity Protection technology.

Memory

With 8 GB of internal memory of type DDR3L-SDRAM, expandable up to 16 GB, the N551JB model ensures efficient data storage. Its memory frequency of 1600 MHz guarantees optimal performance for applications and games.

Storage Support

This model offers a generous storage capacity of 1000 GB, ideal for users with significant storage needs. The HDD hard drive allows for quick data access, and a DVD Super Multi optical drive is also included for versatile storage solutions.

Screen

The 15.6-inch screen displays a Full HD resolution of 1920 x 1080 pixels, ensuring an immersive visual experience. Its LED backlighting enhances visibility, while the matte surface reduces glare.

Graphics

The Asus N551JB is equipped with the NVIDIA® GeForce® 940M graphics adapter with 2 GB of dedicated memory, providing optimal graphics performance for multimedia applications. The integrated Intel® HD Graphics 4600 also ensures good graphics management in everyday tasks.

Battery

The hybrid nickel-metal (NiMH) battery with 6 cells ensures extended battery life, while its 5200 mAh capacity allows for continuous use without interruption.

Connectivity

The Asus N551JB features several connectivity options, including Wi-Fi 802.11b/g/n and Bluetooth 4.0, ensuring fast and reliable wireless connections. It is also equipped with an HDMI port and an Ethernet port for stable connectivity with other devices.

Weight and Dimensions

With a weight of 2700 g and dimensions of 383 mm x 255 mm x 28 mm, the Asus N551JB is designed to be both functional and aesthetic.

Durability

The product is certified RoHS and ENERGY STAR, attesting to its compliance with environmental standards and energy efficiency.

Certificate

The Asus N551JB complies with several safety and performance certifications, including UL, TUV, and CE, ensuring its reliability in the market.