Thumbnail of product K401LB from brand Asus
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Laptop Asus K401LB

Asus
Computers and accessories
Laptop

The Asus K401LB laptop is a high-performance device designed to provide a smooth and efficient user experience. Featuring a 14-inch screen with a Full HD resolution of 1920 x 1080 pixels, it ensures optimal display quality, perfect for both work and entertainment.

Equipped with an Intel® Core™ i5-5200U processor with a frequency of 2.2 GHz and a turbo capacity of up to 2.7 GHz, this model delivers fast performance for your applications and multitasking. Its 4 Go DDR3L RAM and 1024 Go (HDD + SSD) storage space allow for easy management of your data and files.

The modern design in stainless steel blue gives the K401LB an elegant look, while its lightweight of 1650 g makes it easy to carry. With optimal battery life, this computer is perfect for on-the-go use.

In terms of connectivity, the product is equipped with several ports, including an HDMI port and USB ports, facilitating connection to various devices. Additionally, it features Bluetooth technology and a reliable Wi-Fi connection.

Finally, the Asus K401LB comes pre-installed with Windows 8.1, offering a user-friendly interface and features tailored to the daily needs of users.

Manual of product K401LB

First page image of the manual for K401LB

User Manual
120 pages
View manual
8 10

Editorial note

The Asus K401LB stands out for its optimal performance, thanks to its Intel® Core™ i5-5200U processor, which ensures smooth execution of applications and efficient multitasking management. Its sleek and modern design, with a stainless steel finish and a blue hue, adds an aesthetic touch while ensuring appreciated portability. The 14-inch Full HD screen offers a resolution of 1920 x 1080 pixels, providing an immersive visual experience, ideal for watching videos and consulting documents. Additionally, the combined storage capacity of 1024 Go (HDD + SSD) meets various needs, combining ample space for files and fast loading of applications. However, some drawbacks should be considered. The lack of USB 3.2 ports limits data transfer speeds, and with only 4 Go of RAM, the multitasking capability may prove insufficient for users with more demanding needs, especially for heavy applications. Furthermore, the battery life, while reasonable, may not suit users seeking prolonged use without recharging. Finally, connectivity, although versatile with Wi-Fi and Bluetooth, is limited by the absence of an integrated memory card reader and Thunderbolt ports, which may reduce flexibility for some users. Despite these limitations, the Asus K401LB remains a solid choice for those looking for a laptop that combines design and performance.

Score details

User experience

The user experience is generally positive with an elegant and modern design, but the lack of a touchscreen may disappoint those who prefer a more intuitive interaction.

Performance

Performance is optimal thanks to the Intel® Core™ i5-5200U processor, ensuring smooth execution of applications and efficient multitasking management.

Battery life

The battery, although of hybrid nickel-metal technology, may not offer optimal autonomy for prolonged use, which can be problematic for mobile users.

Design

The design is elegant and modern, with a stainless steel finish and a blue color, providing a pleasant aesthetic and easy portability.

Value for money

The combined storage capacity of 1024 GB (HDD + SSD) offers good value for money, although the lack of USB 3.2 ports limits data transfer speed.

Features

Connectivity is versatile with Wi-Fi, Bluetooth, and various USB ports, but the absence of an integrated memory card reader and Thunderbolt port may restrict flexibility.

Usability

With only 4 GB of RAM, multitasking capability may be insufficient for users with more demanding needs, especially for heavy applications.

Advantages

Intel® Core™ i5 processor for optimal performance

Modern design in stainless steel, blue color

14-inch Full HD screen, resolution 1920 x 1080

Combined storage of 1024 GB, fast loading

Wi-Fi connectivity, Bluetooth, and various USB ports

Disadvantages

No USB 3.2 ports available

Only 4 GB of RAM

No touchscreen

Limited battery life

No memory card reader

Insufficient advanced connectivity

Technical Specifications K401LB

General Information

Design

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

Processor

  • Processor frequency
    2.2 GHz
  • Processor family
    Intel® Core™ i5
  • Processor model
    i5-5200U
  • Processor Turbo Frequency
    2.7 GHz
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Computer bus
    5 GT/s
  • Processor cache memory
    3 Mo
  • 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™ i5-5200 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
    Smart Cache
  • Processor manufacturer
    Intel
  • Configurable TDP down
    7.5 W
  • Processor generation
    Intel® Core™ i5 5th generation

Representation / realization

  • Motherboard chipset
    -

Memory

  • Internal memory
    4 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Memory locations
    1x SO-DIMM
  • Maximum internal memory
    12 GB

Storage support

  • Optical reader
    -
  • Total storage capacity
    1024 GB
  • Storage media
    HDD+SSD
  • Number of installed SSDs
    1
  • Hard drive capacity
    1000 GB
  • Number of installed SSDs
    1
  • Capacity of the Solid State Drive (SSD)
    24 GB
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    SD, SDHC, SDXC

Screen

  • Display area
    -
  • Screen size
    14 "
  • Screen resolution
  • Touch screen
    1920 x 1080 pixels
  • LED backlighting
    No
  • Type HD
    Yes
  • Image format
    Full HD
  • 16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 5500
  • Distinct graphics adapter model
    NVIDIA® GeForce® 940M
  • Base frequency of integrated graphics card
    300 MHz
  • Dynamic frequency (max) of integrated graphics card
    900 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

Audio

  • Audio system
    SonicMaster
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Ethernet/LAN
    Yes
  • Bluetooth model
    4.0

Connectivity

  • DVI Port
    -
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • 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
  • Numeric keypad
    No

Software

  • Installed operating system
    Windows 8.1
  • Operating System Architecture
    64-bit

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
  • The Intel® Rapid Storage technology
    No
  • The Intel® Rapid Storage technology
    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
  • The Intel® Rapid Storage technology
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • The Intel® Rapid Storage technology
    No
  • Idle States
    Yes
  • 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
    SR23Y
  • CPU Configuration (max)
    1
  • The Intel® Rapid Storage technology
    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
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Idle States
    Yes
  • The Intel® Rapid Storage technology
    No
  • Idle States
    Yes
  • The Intel® Rapid Storage technology
    No
  • Idle States
    Yes
  • Processor ID ARK
    85212
  • Idle States
    Yes

Battery

  • Battery technology
    -
  • Number of battery cells
    3
  • Maximum battery life
    - h
  • Battery capacity
    48 Wh

Power

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

Security

  • Cable anti-theft lock
    No
  • Password protection
    Yes
  • Password protection
    BIOS, HDD, User

Weight and dimensions

  • Weight
    1650 g
  • Width
    343 mm
  • Depth
    241 mm
  • Height
    20.9 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 theoretically allows you to download up to 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop is generally measured in inches, where 1 inch equals 2.54 centimeters. This measurement refers 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 method to clean my laptop?
Use a slightly damp cloth or a clean, soft cloth to remove fingerprints. 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 blow away dirt. 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 between devices can reach up to ten meters.
What is the weight of the Asus K401LB?
The weight of the Asus K401LB is 1650 g.
What is the screen size of the Asus K401LB?
The screen of the Asus K401LB measures 14 inches.
What is the height of the Asus K401LB?
The height of the Asus K401LB is 20.9 mm.
What is the resolution of the Asus K401LB screen?
The screen of the Asus K401LB has a resolution of 1920 x 1080 pixels.
What is the width of the Asus K401LB?
The width of the Asus K401LB is 343 mm.
What is the depth of the Asus K401LB?
The depth of the Asus K401LB is 241 mm.
Is the manual for the Asus K401LB available in French?
Unfortunately, the manual for the Asus K401LB is not available in French. It is only accessible in English.

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Presentation of product K401LB specifications from brand Asus

General Information

The Asus K401LB is a laptop from the Asus brand, known for its quality and technological innovation. This model, designated K401LB | K401LB-0021A5200U, offers an enhanced user experience thanks to optimal performance suited for various uses.

Design

This laptop stands out with its sleek design, featuring a stainless steel finish and a modern blue color. Its compact format makes it easy to transport, making this device ideal for on-the-go use while ensuring an immersive audio experience.

Processor

Equipped with an Intel® Core™ i5-5200U processor, the Asus K401LB operates at a base frequency of 2.2 GHz, with a Turbo mode reaching 2.7 GHz. With 2 cores and 4 threads, this processor ensures efficient management of multitasking applications. Its Broadwell architecture, etched at 14 nm, optimizes performance while maintaining reasonable power consumption.

Memory

The K401LB model comes with 4 GB of DDR3L-SDRAM, sufficient for everyday use, but it may be limiting for more demanding applications. The maximum memory capacity is expandable up to 12 GB, offering the possibility to enhance performance if needed.

Storage

With a storage capacity of 1024 GB, the Asus K401LB combines a 1000 GB hard drive and a 24 GB SSD. This not only provides generous space for data storage but also ensures fast loading times for applications.

Screen

Its 14-inch screen, with a Full HD resolution of 1920 x 1080 pixels, ensures sharp and immersive display quality. Although it is not touchscreen, the LED backlighting improves visibility in low-light conditions.

Graphics

The Asus K401LB integrates Intel® HD 5500 graphics and an NVIDIA® GeForce® 940M graphics card, ensuring good performance for media and gaming. The maximum dynamic frequency of the graphics card reaches 900 MHz, providing a smooth experience during graphic tasks.

Connectivity

For connectivity, this computer offers several options, including Wi-Fi (802.11 a/b/g/n/ac) and Bluetooth 4.0. It also has USB 2.0 ports and an HDMI port, although it lacks USB 3.2 and Thunderbolt ports, sometimes limiting data transfer speeds.

Battery

The hybrid nickel-metal (NiMH) battery of 48 Wh offers reasonable autonomy, although it may not be sufficient for prolonged intensive use. This can be a factor to consider for users on the go.

Weight and Dimensions

The Asus K401LB weighs 1650 g and measures 343 mm wide, 241 mm deep, and 20.9 mm high, making it a portable device suitable for daily use.

Conclusion

In summary, the Asus K401LB is a well-designed laptop, offering solid performance and an attractive design, although it has some limitations in terms of connectivity and memory for advanced users.