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Laptop Fujitsu LifeBook U904

Fujitsu
Computers and accessories
Laptop

The Fujitsu LifeBook U904 is a laptop designed for professionals seeking performance and portability. With a 14-inch screen and a resolution of 3200 x 1800 pixels, it offers a high-quality visual experience, ideal for work and entertainment.

Equipped with an Intel® Core™ i7-4600U processor running at a frequency of 2.1 GHz, the LifeBook U904 ensures optimal performance, even when multitasking, thanks to its 2 cores and 4 threads. Its 10 GB DDR3L RAM provides smooth usage, while its 256 GB SSD storage allows for quick access to files and applications.

The aluminum and magnesium casing gives the Fujitsu LifeBook U904 increased durability while offering a sleek design. Its black and silver color fits into any professional environment, while its lightweight makes it easily portable.

In terms of connectivity, the laptop features an HDMI port for connecting external devices, as well as an Ethernet port for a stable network connection. Its 25 Wh battery offers a runtime of up to 10 hours, ideal for extended use without interruption.

The Fujitsu LifeBook U904 is also equipped with a stereo audio system and two built-in speakers, ensuring a pleasant sound experience. With advanced security features, such as password protection, this device meets the needs of users concerned about the security of their data.

In summary, the Fujitsu LifeBook U904 is a high-performance laptop with a refined design, perfectly suited for professionals looking to combine style and efficiency in their daily tasks.

Manual of product LifeBook U904

First page image of the manual for LifeBook U904

User Manual
68 pages
View manual
8 10

Editorial note

The Fujitsu LifeBook U904 stands out for its optimal performance, thanks to its Intel® Core™ i7-4600U processor, which offers a Turbo frequency of up to 3.3 GHz. This allows for smooth execution of demanding tasks, which is a considerable asset for professionals. Its sleek and modern design, with an aluminum and magnesium casing, ensures both durability and lightness, making it particularly suitable for professional use. Additionally, the battery life, which can reach up to 10 hours, allows for prolonged use without interruption, a strong point for those who are often on the go. However, some drawbacks should be noted. The absence of USB 2.0 ports and Bluetooth limits connectivity options with certain modern peripherals. Furthermore, the 256 GB storage capacity may prove insufficient for users needing to store large amounts of data or applications. Finally, the lack of a numeric keypad on the keyboard may make certain tasks less convenient for users accustomed to this type of layout. These points to consider may influence the choice of this model based on the specific needs of each user.

Score details

Performance

The Fujitsu LifeBook U904 offers optimal performance thanks to its Intel® Core™ i7-4600U processor, with a Turbo frequency of up to 3.3 GHz, allowing demanding tasks to be executed smoothly.

Design

The design is sleek and modern, with an aluminum and magnesium casing that ensures both durability and lightness, ideal for professional use.

Battery life

The battery life of up to 10 hours allows for extended use without interruption, a major advantage for professionals on the go.

Features

Although the product has advanced security technologies, the lack of USB 2.0 ports and Bluetooth limits connectivity options with some modern devices.

Usability

The absence of a numeric keypad on the keyboard can make certain tasks less convenient for users accustomed to this type of layout, and the 256 GB storage capacity may prove insufficient for some.

Advantages

High-performance Intel® Core™ i7 processor

Sleek aluminum and magnesium design

High-resolution screen 3200 x 1800

Battery life up to 10 hours

Advanced password security

Disadvantages

No USB 2.0 or Thunderbolt ports

Storage limited to 256 GB

No Bluetooth for wireless connections

Old Intel Core i7 processor

No numeric keypad on the keyboard

Technical Specifications LifeBook U904

General Information

Design

  • Product type
    Laptop
  • Product color
    Black, silver
  • Format
    Clamshell
  • Material of the case/body
    Aluminum, Magnesium
  • Market position
    Professional

Processor

  • Processor frequency
    2.1 GHz
  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-4600U
  • Processor Turbo Frequency
    3.3 GHz
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Computer bus
    5 GT/s
  • Processor cache memory
    4 Mo
  • System bus processor
    - MHz
  • Processor socket (processor receptacle)
    BGA 1168
  • Processor lithography
    22 nm
  • Processor operating modes
    64-bit
  • Stepping
    D0
  • Bus type
    DMI2
  • Processor code name
    Haswell
  • Parity FSB
    Non
  • Thermal envelope (TDP, Thermal Design Power)
    15 W
  • Processor series
    Intel Core i7-4600 Mobile series
  • Parity FSB
    Non
  • Maximum number of PCI Express lanes
    12
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    4x1, 2x4
  • Tjunction
    100 °C
  • Processor cache type
    Smart Cache
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i7 4th generation

Representation / realization

  • Motherboard chipset
    -

Memory

  • Maximum internal memory
    10 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Memory configuration (slot x size)
    1 x 8 GB
  • Memory locations
    1x SO-DIMM
  • Maximum internal memory
    10 GB
  • Memory support
    SO-DIMM

Storage support

  • Capacity of the Solid State Drive (SSD)
    256 GB
  • Storage media
    SSD
  • Number of installed SSDs
    1
  • Capacity of the Solid State Drive (SSD)
    256 GB
  • Interface of the Solid State Drive (SSD)
    SATA III
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    SD, SDHC, SDXC
  • Optical reader
    No

Screen

  • Touch screen
    -
  • Display area
    -
  • Screen size
    14 "
  • Screen resolution
  • LED backlighting
    3200 x 1800 pixels
  • Contrast ratio
    Yes
  • Image format
    1000:1
  • 16:9

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 4400
  • Distinct graphics adapter model
    Unavailable
  • Base frequency of integrated graphics card
    200 MHz
  • Dynamic frequency (max) of integrated graphics card
    1100 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
    0xA16
  • Integrated graphics card
    Yes
  • Dedicated graphics card adapter
    No
  • Integrated graphics adapter family
    Intel® HD Graphics

Other features

  • LightScribe
    No
  • Power adapter included
    Yes

Audio

  • Audio system
    -
  • Number of built-in speakers
    2
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes

Network

  • Wifi
    -
  • Wifi standards
    -
  • Bluetooth
    No
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s

Connectivity

  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • Number of CardBus PCMCIA Housing(s)
    0
  • USB standby and charging ports
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • USB standby and charging ports
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • USB standby and charging ports
    1
  • USB watch and charge
    Yes
  • SmartCard Housing
    No
  • USB watch and charge
    Yes
  • USB watch and charge
    Yes
  • SmartCard Housing
    No
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • USB watch and charge
    Yes
  • USB standby and charging ports
    1
  • Number of SATA III connectors
    4
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Numeric keypad
    No
  • Number of keyboard keys
    85

Software

  • Installed operating system
    -
  • Operating System Architecture
    -
  • Drivers included
    Yes

Special features of the processor

  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Processor packaging size
    40 x 24 x 1.5 mm
  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Processor code
    SR1EA
  • CPU Configuration (max)
    1
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • 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
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Version of Small Business Advante (SBA) from Intel®
    1.00
  • Intel® ME firmware version
    9.5
  • Intel® TSX-NI Version
    0.00
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • Processor ID ARK
    76616

Battery

  • Battery technology
    Lithium Polymer (LiPo)
  • Number of battery cells
    4
  • Maximum battery life
    10 h
  • Battery capacity
    25 Wh
  • Battery recharge time
    2 h

Power

  • Power adapter frequency
    50 - 60 Hz
  • Output current of the power adapter
    3.42 A
  • Output voltage of the power adapter
    19 V

Security

  • Cable anti-theft lock
    Yes
  • Cable lock location type
    Kensington
  • Password protection
    BIOS, HDD, Supervisor, User

Weight and dimensions

  • Weight
    - g
  • Width
    329.9 mm
  • Depth
    229.9 mm
  • Height
    15.5 mm

Environmental conditions

  • Operating temperature
    5 - 35 °C
  • Operating relative humidity (H-H)
    20 - 85 %

Sustainability

  • Sustainability certificates
    RoHS
  • ENERGY STAR

Frequently Asked Questions

What are the factors influencing download speed on the Internet?
Download speed on the Internet is related to the type of connection you have. For example, a 25 Mb/s connection should theoretically allow for a download of 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 can measure from the bottom left to the top right.
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?
To remove fingerprints, use a slightly damp cloth or a clean, soft cloth. For dust in hard-to-reach areas, it is advisable to use compressed air.
How can I clean my keyboard?
Tilt the keyboard and use a can of compressed air to remove 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 transmission distance can reach up to ten meters.
What is the weight of the Fujitsu LifeBook U904?
The weight of the Fujitsu LifeBook U904 is 968 g.
What is the screen size of the Fujitsu LifeBook U904?
The screen of the Fujitsu LifeBook U904 measures 14 inches.
What is the height of the Fujitsu LifeBook U904?
The height of the Fujitsu LifeBook U904 is 15.5 mm.
How long does it take to charge the battery of the Fujitsu LifeBook U904?
The time required to charge the battery of the Fujitsu LifeBook U904 is 2 hours.
What is the resolution of the screen of the Fujitsu LifeBook U904?
The screen of the Fujitsu LifeBook U904 has a resolution of 3200 x 1800 pixels.
What is the width of the Fujitsu LifeBook U904?
The width of the Fujitsu LifeBook U904 is 329.9 mm.
What is the depth of the Fujitsu LifeBook U904?
The depth of the Fujitsu LifeBook U904 is 229.9 mm.
Why won't my laptop turn on?
First, make sure that the battery is properly installed and charged. If that doesn't solve the problem, try connecting the laptop to a power outlet with the power adapter. If the laptop still doesn't turn on, the issue may be related to the power button or a hardware problem requiring professional assistance.
How can I extend the battery life of my Fujitsu LifeBook U904?
To improve battery life, adjust the power settings in the control panel. Reduce the screen brightness, close unnecessary applications, and decrease the time before the computer goes into sleep mode. Also, consider disconnecting unused peripherals.
How do I connect my laptop to an external display?
To connect your laptop to an external display, identify the appropriate video output port or use an adapter if necessary. Plug the external display cable into the laptop, then press the Windows key + P to select your display options.
What should I do if my Fujitsu LifeBook U904 is not producing sound?
First, check if the volume is muted or too low and adjust it using the volume keys or settings. If the sound still doesn't work, ensure that the audio drivers are up to date. Restarting or reconnecting external audio devices may also help. If the problem persists, consulting a specialist may be a good idea.
How do I connect to a Wi-Fi network?
Make sure that the Wi-Fi on your laptop is enabled, which can usually be done with a dedicated key or through the control panel. Click on the network icon in the taskbar and choose the desired Wi-Fi network. If the network is secured, you will need to enter the password. Once connected, you will have access to the Internet.
Is the Fujitsu LifeBook U904 made with an aluminum and magnesium casing?
Yes, the Fujitsu LifeBook U904 features an aluminum and magnesium casing, ensuring a robust and durable construction to protect the internal components.
Is the Fujitsu LifeBook U904 considered a professional laptop?
Yes, the Fujitsu LifeBook U904 is designed to be a professional laptop, meeting the needs of users who require a reliable and high-performance device for their work.
What is the processor frequency of the Fujitsu LifeBook U904?
The processor frequency of the Fujitsu LifeBook U904 is 2.1 GHz, allowing for efficient processing and good multitasking management.
What is the internal memory capacity of the Fujitsu LifeBook U904?
The Fujitsu LifeBook U904 is equipped with 10 GB of internal memory, providing sufficient capacity to handle most tasks and applications.
Is the manual for the Fujitsu LifeBook U904 available in French?
Yes, the manual for the Fujitsu LifeBook U904 is available in French.

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Presentation of product LifeBook U904 specifications from brand Fujitsu

Generalities

The Fujitsu LifeBook U904 is a laptop from the renowned brand Fujitsu, known for its innovation and quality. This model, designated by the reference BUDAD10000BAAADQ, is designed to provide optimal performance and an enriching user experience.

Design

This laptop features an elegant finish in aluminum and magnesium, combining both lightness and robustness. Its color palette of black and silver gives it a modern look, while its bar format facilitates its use in various professional contexts. It is specifically designed to meet the expectations of professional users.

Processor

Equipped with an Intel® Core™ i7-4600U processor, the Fujitsu LifeBook U904 offers a base frequency of 2.1 GHz and a Turbo frequency that can reach 3.3 GHz. With 2 cores and 4 threads, it ensures smooth performance when executing multiple tasks simultaneously. Its bus speed of 5 GT/s and its cache memory of 4 MB also optimize data processing.

Representation / realization

This model is equipped with a high-performance motherboard, ensuring efficient resource management for optimal use.

Memory

The Fujitsu LifeBook U904 integrates 10 GB of internal memory of type DDR3L-SDRAM, offering a frequency of 1600 MHz. With a configuration of 1 x 8 GB, it allows for smooth use of various applications. The memory slots are designed to maximize the device's performance.

Storage support

With a capacity of 256 GB, the SSD storage ensures quick access to data. This model is also equipped with a memory card reader compatible with SD, SDHC, SDXC formats, facilitating file transfer. However, it does not have an optical drive.

Screen

The 14-inch screen offers a resolution of 3200 x 1800 pixels, ensuring sharp images and vibrant colors. Its LED backlighting enhances visibility, while its contrast ratio of 1000:1 enriches the visual experience.

Graphics

The Fujitsu LifeBook U904 integrates an Intel® HD Graphics 4400, with a maximum dynamic frequency of 1100 MHz. This graphics card allows for efficient management of common multimedia tasks, although it is not dedicated.

Audio

Its stereo audio system, enhanced by 2 speakers, offers a pleasant listening experience. Additionally, an integrated microphone allows for clear communications.

Network

The product is compatible with Ethernet networks, offering a data transfer rate of up to 1000 Mbit/s. However, it does not offer Bluetooth connectivity, limiting some wireless options.

Connectivity

The Fujitsu LifeBook U904 is equipped with 1 HDMI port, but does not have USB 2.0 ports or Thunderbolt ports. It offers a combo headphone/microphone port, enhancing audio connectivity.

Battery

This model is powered by a hybrid NiMH battery with 4 cells, providing a maximum autonomy of 10 hours for extended use. The recharge time is 2 hours.

Security

The Fujitsu LifeBook U904 integrates several security options, including password protection at the BIOS and hard drive level, ensuring the security of personal data.

Weight and dimensions

With dimensions of 329.9 mm in width, 229.9 mm in depth, and 15.5 mm in height, it is designed for easy handling and optimal integration into various workspaces.

Durability

The product meets high standards in energy efficiency and environmental impact, as evidenced by its RoHS and ENERGY STAR certifications.