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Laptop HP ProBook 455 G9

The HP ProBook 455 G9 is a laptop from the HP brand, known for its quality and innovation. This model is designed to offer optimal performance and an enhanced user experience, making it an ideal choice for professionals and students.

With a robust design, the ProBook 455 G9 is perfect for daily use, whether for work or study. It comes with a user manual and safety instructions to ensure easy and secure handling.

In summary, the HP ProBook 455 G9 combines performance and practicality, making it an effective tool to meet the varied needs of modern users.

Manuals of product ProBook 455 G9

8 10

Editorial note

The HP ProBook 455 G9 stands out for its high performance, providing a smooth and efficient user experience for both professional and personal tasks. The reliability of the HP brand is a major asset, ensuring a durable product that meets user expectations. Additionally, the ergonomic design of the laptop promotes comfortable use, whether during travel or for extended work sessions. The comprehensive documentation included, featuring a user manual and safety instructions, allows for better understanding and use of the device. However, several drawbacks deserve mention. The weight of the laptop can be a disadvantage for those who need to transport it frequently. The battery life may also pose a problem, especially for users on the go, as it may not be sufficient for prolonged use without recharging. Furthermore, while the design is practical, some may find it basic compared to other more modern models. Additionally, the configuration options may seem limited for those looking to customize their device. Finally, the cooling system can be noisy under load, which could be disruptive in quiet environments. In terms of value for money, the HP ProBook 455 G9 proves interesting due to the quality of materials and the brand's reputation. Overall, this laptop is a good choice for users seeking performance and reliability, while being aware of the limitations in terms of mobility and battery life.

Score details

User experience

The user experience is enhanced by practical features that make navigation and work more comfortable.

Performance

The HP ProBook 455 G9 offers high performance, ensuring smooth and efficient use for professional and personal tasks.

Battery life

The battery life may be insufficient for users on the go, limiting prolonged use without recharging.

Design

The design is ergonomic and practical, but may seem basic compared to other more modern models.

Value for money

The value for money is good, due to the reliability of the HP brand and the quality of the materials used.

Support

The documentation provided, including the user manual and safety instructions, is comprehensive and helpful for a better understanding of the product.

Robustness

The HP brand is recognized for its durability and reliability, ensuring a robust product capable of withstanding daily use.


Advantages

High performance for smooth use

Recognized brand for its reliability

Simplified daily use

Complete documentation provided

Ergonomic and elegant design

Disadvantages

Heavy weight, inconvenient to transport.

Limited battery life.

Basic and unappealing design.

Inflexible configuration options.

Noisy cooling system under load.

Technical Specifications ProBook 455 G9

General Information

Frequently Asked Questions

What influences the download speed on the Internet?
The download speed on the Internet is determined by the type of connection you are using. For example, with a 25 Mb/s connection, you should theoretically be able to download 25 MB per second.
What are the measurements of my laptop screen?
The size of your laptop is usually indicated in inches, knowing that one inch equals 2.54 centimeters. This dimension corresponds to the diagonal measurement of the screen, which is taken by measuring from the bottom left corner to the top right corner.
What does 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, it is recommended to use a slightly damp cloth or a soft, clean cloth. For dust in hard-to-reach areas, compressed air is the best choice.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to dislodge dirt. You can also clean the keys with a damp cloth.
What is Bluetooth?
Bluetooth allows for the wireless transmission of data between electronic devices via radio waves. Generally, the range of this connection can reach up to ten meters.
Is the manual for the HP ProBook 455 G9 available in French?
Yes, the manual for the HP ProBook 455 G9 is available in French.

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Presentation of product ProBook 455 G9 specifications from brand HP

General Information

The HP ProBook 455 G9 is a laptop designed by the brand HP, known for its commitment to quality and innovation in the technology sector. This model, the ProBook 455 G9, is designed to deliver robust performance and an enhanced user experience, thus meeting the needs of both professionals and individuals.

Advantages

This laptop is designed to deliver optimal performance, ensuring smooth usage for a variety of tasks, whether for office work or leisure. The reliability of the brand HP is also a major asset, guaranteeing a durable product that meets user expectations. Additionally, the enhanced user experience is facilitated by features that make daily use more enjoyable.

The HP ProBook 455 G9 comes with comprehensive documentation, including a user manual and safety instructions, allowing for better understanding and use of the computer. Its ergonomic design promotes comfortable use, whether during business trips or long work sessions.

Disadvantages

However, some aspects may be perceived as disadvantages. The weight of the laptop can be relatively high, which may pose a problem for those who need to transport it frequently. The battery life may also not be sufficient for extended sessions without access to a power outlet, which can be inconvenient for users on the go.

Furthermore, the design of the ProBook 455 G9 may seem basic, lacking the aesthetic appeal that other competing models may offer. Some users might also find the configuration options limited, restricting customization according to specific needs. Finally, the cooling system may generate noticeable noise under load, which can be distracting in quiet environments.