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Laptop HP EliteBook 840 G3

HP
Computers and accessories
Laptop

The HP EliteBook 840 G3 is a laptop designed to meet the needs of professionals seeking performance and reliability. Featuring a 14-inch display with a resolution of 1366 x 768 pixels, it provides a pleasant visual experience for daily work.

Equipped with an Intel® Core™ i5-6300U processor clocked at 2.4 GHz (with a Turbo frequency reaching 3 GHz), this model ensures optimal performance for multitasking thanks to its 2 cores and 4 threads. The 8 GB DDR4 RAM guarantees smooth operation of applications.

For storage, the HP EliteBook 840 G3 comes with a 500 GB hard drive at 7200 RPM, providing ample space for your files and documents. Additionally, it features an Intel® HD Graphics 520 graphics card, allowing for efficient handling of multimedia tasks.

In terms of connectivity, this computer offers an HDMI port, a VGA port, as well as wireless connectivity options like Wi-Fi and Bluetooth. Its 46 Wh battery ensures sufficient autonomy for a workday.

The HP EliteBook 840 G3 also stands out for its sleek silver design, durability, and advanced security features, such as the TPM chip, which protects your sensitive data. With its compact dimensions and a weight of 1540 g, it is ideal for professionals on the go.

In summary, the HP EliteBook 840 G3 is a high-performance laptop designed for demanding users who seek efficiency, security, and mobility.

Manuals of product EliteBook 840 G3

First page image of the manual for EliteBook 840 G3

User Manual
88 pages
View manual
First page image of the manual for EliteBook 840 G3

Use and Maintenance Manual
121 pages
View manual
First page image of the manual for EliteBook 840 G3

Safety Instructions
50 pages
View manual
8 10

Editorial note

The HP EliteBook 840 G3 is a laptop that stands out for its optimal performance thanks to its Intel® Core™ i5 processor, ensuring smooth application use and efficient management of simultaneous tasks. Its modern silver design gives it a professional aesthetic, ideal for various work environments. Additionally, the spill-resistant keyboard offers extra protection, enhancing the device's durability. The 46 Wh battery ensures extended battery life, allowing for prolonged use without the need for frequent recharging. However, some drawbacks are worth noting. The lack of USB Type-C ports limits connectivity with certain modern peripherals. Furthermore, the screen resolution of 1366 x 768 pixels may seem insufficient for applications requiring high display quality, such as graphic design. Weighing 1540 g, this device may be considered a bit heavy for daily use, especially on the go. The maximum expandable memory of 16 GB may also prove inadequate for users with high multitasking or resource-intensive application needs. In terms of scores, the user experience is generally positive with a score of 80, although limitations in connectivity and screen resolution should be considered. Performance is rated at 75, reflecting the processor's efficiency but highlighting its somewhat outdated nature compared to newer models. The battery stands out with a score of 85, confirming excellent battery life. The design is praised with a score of 90, while connectivity receives a score of 70 due to the absence of modern ports. Finally, the usability score of 75 emphasizes that the weight may be a drawback for some users on the move. In conclusion, the HP EliteBook 840 G3 is a solid choice for professional use, offering many advantages but also some limitations to consider.

Score details

User experience

The user experience is overall positive, thanks to a spill-resistant keyboard and an intuitive interface. However, the lack of USB Type-C ports and the limited screen resolution may deter some users.

Performance

The Intel® Core™ i5 processor provides optimal performance for everyday tasks. However, it may seem a bit outdated compared to newer models, and the maximum memory of 16 GB may be insufficient for resource-intensive applications.

Battery life

The 46 Wh battery offers extended battery life, ideal for on-the-go use without the need for frequent recharging.

Design

The modern and sleek silver design gives the device a professional aesthetic suitable for various work environments.

connectivity

Although the Bluetooth and Wi-Fi connectivity is comprehensive and reliable, the lack of USB Type-C ports limits options for some modern peripherals.

Usability

The weight of 1540 g may be considered a bit heavy for daily use, especially for users on the go.

Advantages

Intel® Core™ i5 processor for smooth performance

Sleek design in silver color

Spill-resistant keyboard

Extended battery life with 46 Wh battery

Fast Bluetooth and Wi-Fi connectivity

HP software for enhanced security

Disadvantages

No USB Type-C ports

Screen resolution limited to 1366 x 768

Weight of 1540 g, a bit heavy

Maximum memory of 16 GB insufficient

Lack of optical drive

Slightly old Intel Core i5 processor

Technical Specifications EliteBook 840 G3

General Information

Design

  • Product type
    Laptop
  • Product color
    Money
  • Format
    Flap
  • Country of origin
    China

Processor

  • Processor frequency
    2.4 GHz
  • Processor family
    Intel® Core™ i5
  • Processor model
    i5-6300U
  • Processor Turbo Frequency
    3 GHz
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Processor cache memory
    3 MB
  • Processor cache type
    Smart Cache
  • Processor lithography
    14 nm
  • Processor socket (processor receptacle)
    LGA 1356 (Socket B2)
  • Stepping
    D1
  • Computer bus
    4 GT/s
  • Version of PCI Express locations
    3.0
  • Processor operating modes
    64-bit
  • Tjunction
    100 °C
  • Bus type
    QPI
  • PCI Express Configurations
    1x4, 4x1
  • Thermal envelope (TDP, Thermal Design Power)
    15 W
  • Processor code name
    Skylake
  • Maximum number of PCI Express lanes
    12
  • Processor series
    Intel® Core™ i5-6300 Mobile Series
  • Configurable low thermal envelope frequency
    0.8 GHz
  • ECC supported by the processor
    No
  • System bus processor
    - MHz
  • Processor manufacturer
    Intel
  • Configurable TDP down
    7.5 W
  • High configurable thermal envelope frequency
    2.5 GHz
  • High configurable thermal envelope
    25 W
  • Processor generation
    Intel® Core™ i5 6th generation

Keyboard

  • Pointing device
    Touchpad
  • Numeric keypad
    No
  • Splash-resistant keyboard
    Yes

Memory

  • Internal memory
    8 GB
  • Type of internal memory
    DDR4-SDRAM
  • Memory configuration (slot x size)
    1 x 8 GB
  • Memory frequency
    2133 MHz
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    16 GB

Storage support

  • Total HDD capacity
    500 GB
  • Storage media
    HDD
  • Hard disk rotation speed
    7200 RPM
  • Hard drive interface
    SATA
  • Number of installed hard drives
    1
  • Total HDD capacity
    500 GB
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    SD, SDHC, SDXC
  • Optical reader
    No
  • Total HDD capacity
    500 GB

Screen

  • Screen size
    14 "
  • Screen resolution
  • Touch screen
    1366 x 768 pixels
  • LED backlighting
    No
  • Type HD
    Yes
  • Image format
    HD
  • 16:9

Graphique

  • Integrated graphics card
    Yes
  • Dedicated graphics card adapter
    No
  • Graphics adapter model included
    Intel® HD Graphics 520
  • Distinct graphics adapter model
    Unavailable
  • Base frequency of integrated graphics card
    300 MHz
  • Dynamic frequency (max) of integrated graphics card
    1000 MHz
  • ID of the integrated graphics card
    1916
  • Maximum memory of integrated graphics card
    1.74 GB
  • OpenGL version of integrated graphics card
    4.4
  • Integrated graphics adapter family
    Intel® HD Graphics
  • Integrated graphics card DirectX version
    12.0

Battery

  • Battery technology
    Lithium Polymer (LiPo)
  • Number of battery cells
    3
  • Battery capacity
    46 Wh

Power

  • AC power adapter
    45 W

Security

  • TPM chip (Trusted Platform Module)
    Yes
  • TPM chip (Trusted Platform Module)
    Yes

Audio

  • Number of built-in speakers
    2
  • Built-in microphone
    Yes
  • Speaker manufacturer
    Bang & Olufsen

Camera

  • Front camera
    Yes
  • Front camera signal format
    720p

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)
  • Bluetooth model
    4.2
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s

Weight and dimensions

  • Weight
    1540 g
  • Height
    18.9 mm
  • Depth
    237 mm
  • Width
    338 mm

Connectivity

  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of Thunderbolt ports
    0
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of Thunderbolt ports
    0
  • DVI Port
    No
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of Thunderbolt ports
    0
  • Welcome connector
    Yes
  • Welcome connector
    Yes
  • Charging port type
    DC-in jack

Sustainability

  • Sustainability certificates
    ENERGY STAR

Software

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

Special features of the processor

  • Supported instruction set
    SSE4.1
  • Processor code
    SSE4.2
  • Intel® Identity Protection Technology (Intel® IPT)
    AVX 2.0
  • Intel® Identity Protection Technology (Intel® IPT)
    SR2F0
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Turbo Boost Technology
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    2.0
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • CPU Configuration (max)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    1
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Graphic lithography and IMC
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    14 nm
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Version of Intel® identity protection technology
    Yes
  • Version of Intel® identity protection technology
    Yes
  • Version of Intel® identity protection technology
    1.00
  • Intel® Identity Protection Technology (Intel® IPT)
    1.00
  • Version of Intel® identity protection technology
    1.00
  • Version of Intel® identity protection technology
    Yes
  • Processor packaging size
    1.00
  • Intel® Identity Protection Technology (Intel® IPT)
    1.00
  • Processor ID ARK
    42 X 24 mm
  • Intel® Identity Protection Technology (Intel® IPT)
    Yes
  • Version of Intel® identity protection technology
    88190
  • Yes
  • 1.00

Other features

  • Segment marking Intel®
    Company

Special features

  • HP software provided
    HP Noise Reduction
  • HP Recovery Manager
    HP Clear Sound
  • HP Recovery Manager
    HP BIOSphere with HP Sure Start
  • HP Recovery Manager
    HP Client Security
  • HP Recovery Manager
    HP Image Assistant
  • HP Segment
    HP SoftPaq Download Manager
  • HP Connection Manager
  • Yes
  • Yes
  • Yes
  • Yes
  • Professional

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 screen is generally measured 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 to the top right.
What does HDMI mean?
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 soft, clean cloth. To dust hard-to-reach areas, it is recommended to use compressed air.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to dislodge dirt. The keys can also be cleaned with a slightly damp cloth.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. The range of this connection can reach up to ten meters in most cases.
What is the weight of the HP EliteBook 840 G3?
The weight of the HP EliteBook 840 G3 is 1540 g.
What is the size of the screen on the HP EliteBook 840 G3?
The screen of the HP EliteBook 840 G3 measures 14 inches.
What is the height of the HP EliteBook 840 G3?
The height of the HP EliteBook 840 G3 is 18.9 mm.
What is the resolution of the screen on the HP EliteBook 840 G3?
The resolution of the screen on the HP EliteBook 840 G3 is 1366 x 768 pixels.
What is the width of the HP EliteBook 840 G3?
The HP EliteBook 840 G3 has a width of 338 mm.
What is the depth of the HP EliteBook 840 G3?
The depth of the HP EliteBook 840 G3 is 237 mm.
Why won't my laptop turn on?
First, make sure your laptop is plugged into a power source and that the power adapter is properly connected. If the device still does not turn on, try holding the power button for at least 10 seconds to perform a reset. If that doesn't work, there may be an issue with the battery or internal components requiring technical assistance.
How do I connect to Wi-Fi with my laptop?
To connect to a Wi-Fi network, click on the network icon in the notification area, choose the desired Wi-Fi network, and enter the password if necessary. If no network is visible, check that Wi-Fi is enabled using the corresponding button or dedicated key combination on the keyboard.
My laptop screen is flickering, how can I fix this issue?
A flickering screen may be due to outdated graphics drivers. Visit the official HP website, go to the Support section, and download the latest graphics driver for your EliteBook 840 G3. After installation, restart your laptop and check if the problem persists.
How do I increase the volume on my HP EliteBook 840 G3?
Volume buttons are located above the keyboard. Press the volume up button, usually represented by a speaker icon with an upward arrow, to increase the sound. You can also adjust the volume by clicking on the speaker icon in the notification area and moving the slider.
Why is my laptop battery draining quickly?
Rapid battery drain can be caused by several factors. First, check if any power-hungry applications are running in the background and close them if they are not needed. Reducing screen brightness and keyboard backlighting can also help save battery. Consider disabling unnecessary wireless connections, such as Bluetooth. If the problem persists, it may be worth checking if the battery needs to be replaced.
Does the HP EliteBook 840 G3 have a spill-resistant keyboard?
Yes, the HP EliteBook 840 G3 features a spill-resistant keyboard, meaning it can withstand accidental spills without suffering damage.
What is the processor frequency of the HP EliteBook 840 G3?
The processor frequency of the HP EliteBook 840 G3 is 2.4 GHz, which indicates how quickly the processor can execute instructions.
What is the internal memory capacity of the HP EliteBook 840 G3?
The HP EliteBook 840 G3 is equipped with 8 GB of internal memory, which is sufficient for everyday tasks and multitasking.
Does the HP EliteBook 840 G3 have a numeric keypad?
No, the HP EliteBook 840 G3 does not have a numeric keypad. Therefore, numeric entries must be made using the top row of number keys or the on-screen virtual keyboard.
What is the size of the processor cache in the HP EliteBook 840 G3?
The processor cache in the HP EliteBook 840 G3 is 3 MB. This average size can help improve the performance and responsiveness of the laptop.
Is the manual for the HP EliteBook 840 G3 available in French?
Yes, the manual for the HP EliteBook 840 G3 is available in French.

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Presentation of product EliteBook 840 G3 specifications from brand HP

General Information

The HP EliteBook 840 G3 is a laptop from the HP brand, known for its commitment to quality and technological innovation. This model, identified as EliteBook 840 G3 | W4Z90AW, is designed to deliver high performance and an optimized user experience. The product is identified by several EAN codes, ensuring its authenticity in the market.

Design

Designed in a sleek and modern bar format, the HP EliteBook 840 G3 features a silver finish that gives it a professional look suitable for any work environment. Originating from China, this model reflects careful design and attention to detail.

Processor

Equipped with an Intel® Core™ i5-6300U processor, the HP EliteBook 840 G3 operates at a frequency of 2.4 GHz, with a Turbo boost capability of up to 3 GHz. With 2 cores and 4 threads, it ensures efficient management of multiple tasks. Its 3 MB cache and 14 nm lithography are assets for rapid instruction execution and optimized energy consumption.

Keyboard

The HP EliteBook 840 G3 features a touchpad for intuitive navigation. Although it does not have a numeric keypad, its spill-resistant keyboard offers additional protection against liquid accidents.

Memory

With 8 GB DDR4-SDRAM RAM, the HP EliteBook 840 G3 ensures a smooth multitasking experience. It is possible to expand the memory up to 16 GB, allowing users to manage resource-intensive applications effectively.

Storage

The model is equipped with a 500 GB hard drive with a rotation speed of 7200 RPM. This storage offers fast data access performance, and the SATA interface ensures an efficient connection. The integrated memory card reader is compatible with SD, SDHC, and SDXC formats, adding extra flexibility for external storage.

Screen

Its 14-inch screen with a resolution of 1366 x 768 pixels, while sufficient for everyday tasks, may not meet the expectations of users demanding high display quality. The LED backlighting enhances visibility in low-light environments, while the 16:9 aspect ratio promotes an immersive experience.

Graphics

The HP EliteBook 840 G3 integrates an Intel® HD Graphics 520 graphics card, providing adequate graphical performance for office and multimedia applications. Although there is no separate graphics adapter, the maximum dynamic frequency of 1000 MHz allows for proper management of visual tasks.

Battery

Equipped with a 46 Wh nickel-metal hybrid (NiMH) battery, the HP EliteBook 840 G3 is designed for extended battery life, making it ideal for on-the-go use. With three cells, it ensures stable performance throughout the day.

Power

The product operates with a 45 W AC adapter, providing reliable power for daily use.

Security

The HP EliteBook 840 G3 includes a TPM (Trusted Platform Module) chip to enhance data security, although it does not have a security cable port.

Audio

Two built-in speakers, designed by Bang & Olufsen, offer immersive sound quality. The integrated microphone allows for clear communications during calls and recordings.

Network

The HP EliteBook 840 G3 supports Bluetooth 4.2 connectivity and Wi-Fi 802.11 a/b/g/n/ac, ensuring fast and reliable connections. The Ethernet port also allows for a stable wired connection.

Weight and Dimensions

Weighing 1540 g, this model is relatively lightweight, although some users may find it a bit heavy for daily use. Its dimensions of 338 mm in width, 237 mm in depth, and 18.9 mm in height make it easily portable.

Connectivity

The HP EliteBook 840 G3 offers connectivity via a VGA port and a DisplayPort, but does not have USB Type-C ports. The absence of HDMI and DVI ports may limit compatibility with some modern devices.

Durability

Certified ENERGY STAR, the HP EliteBook 840 G3 meets high energy efficiency standards, thus contributing to environmental sustainability.

Software

Pre-installed with Windows 10 Pro, this model ensures a smooth user interface. Its 64-bit architecture allows for optimal use of system resources.

Special Processor Features

The processor supports several advanced technologies, such as Intel® Turbo Boost and Intel® Hyper-Threading, thus providing improved performance for multitasking applications.

Special Features

The provided HP software includes tools such as HP Noise Reduction and HP Client Security, enhancing data management and security.