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Laptop Dell Precision 3520

Dell
Computers and accessories
Laptop

The Dell Precision 3520 is a robust laptop, specifically designed for demanding professionals. With a 15.6-inch screen and a Full HD (1920 x 1080 pixels) resolution, it provides optimal display quality for work and entertainment. Its Intel® Core™ i7 processor with a frequency of up to 3.9 GHz allows for smooth execution of heavy tasks.

Equipped with 8 GB of DDR4 memory and a 512 GB SSD, the Dell Precision 3520 ensures fast and efficient storage, ideal for professional applications. Its integrated Intel® HD Graphics 630 allows for seamless handling of multimedia tasks.

The product is also designed for connectivity, with HDMI and USB ports, as well as Bluetooth and Wi-Fi compatibility, ensuring quick access to networks and devices. The 92 Wh battery offers extended battery life, allowing for prolonged use without frequent recharging.

In terms of design, the Dell Precision 3520 features a modern black finish, and its backlit keyboard is ideal for use in low-light environments. Additionally, it is equipped with a 0.92 MP front camera for quality video calls.

In summary, the Dell Precision 3520 positions itself as a reliable mobile workstation, offering powerful performance and great flexibility for professionals on the go.

Manuals of product Precision 3520

First page image of the manual for Precision 3520

Instruction Manual
88 pages
View manual
First page image of the manual for Precision 3520

Installation Guide
2 pages
View manual
8 10

Editorial note

The Dell Precision 3520 is a high-performance laptop, ideal for professionals and demanding users. With its Intel® Core™ i7 processor and a maximum memory of 32 GB, it offers smooth usage for heavy applications and multitasking. The 15.6-inch screen with a Full HD resolution (1920 x 1080 pixels) and an IPS panel ensures vibrant colors and excellent display quality, making work and entertainment enjoyable. In terms of storage, the Dell Precision 3520 features a 512 GB SSD, ensuring quick access to data and reduced loading times for applications. Its modern and sleek design includes a backlit keyboard, making it easy to use in low-light environments. Additionally, the varied connectivity, including USB, HDMI, and Ethernet, allows for easy integration with other devices and reliable network access. However, some drawbacks are worth noting. The lack of a touchscreen may limit direct interaction with certain applications, and while 32 GB of internal memory is sufficient for many users, those with very demanding needs might consider it limited. The weight of 2.18 kg may also make this laptop less convenient for frequent mobile use. Finally, the front camera resolution of only 0.92 MP may not meet the expectations of users looking for high image quality for video calls. Despite these few shortcomings, the Dell Precision 3520 remains a solid option for those seeking a high-performance and reliable laptop.

Score details

Performance

High performance thanks to the Intel® Core™ i7 processor and a maximum memory of 32 GB allows for smooth use for demanding applications.

display

The 15.6-inch screen with a Full HD resolution (1920 x 1080 pixels) and an IPS panel ensures vibrant colors and excellent display quality.

Battery life

The 512 GB storage capacity with an SSD offers quick access to data and reduced loading times for applications.

Design

The modern and sleek design with a backlit keyboard makes it easy to use in low-light environments.

connectivity

The diverse connectivity including USB, HDMI, and Ethernet allows for easy integration with other devices and reliable network access.

Support

Advanced security technologies, such as password protection, ensure the security of data and personal information.

Usability

The lack of a touchscreen may limit direct and intuitive interaction with certain applications.

Features

The maximum internal memory of 32 GB, while sufficient, could be considered limited for users with very demanding multitasking needs.

Robustness

The weight of 2.18 kg may make the Dell Precision 3520 less convenient for frequent mobile use.

camera

The front camera resolution of only 0.92 MP may not meet the expectations of users seeking high image quality for video calls.

Advantages

High-performance Intel® Core™ i7 processor

15.6-inch Full HD IPS display

512 GB SSD for fast access

Backlit keyboard for low light

Various USB, HDMI, and Ethernet connectivity

Advanced security with password protection

Disadvantages

No touchscreen

Maximum memory of 32 GB

Lack of USB 2.0 ports

Front camera of 0.92 MP

High weight of 2.18 kg

Technical Specifications Precision 3520

General Information

Design

  • Product color
    Black
  • Product type
    Mobile workstation
  • Format
    Flap

Screen

  • Screen resolution
    1920 x 1080 pixels
  • Screen size
    15.6 "
  • Touch screen
    No
  • LED backlighting
    Yes
  • Type HD
    Full HD
  • Display area
    Matte
  • Image format
    16:9
  • No pixel
    0.179 x 0.179 mm
  • Type of panel
    IPS
  • Screen brightness
    300 cd/m²

Other features

  • 3D Compatibility
    No
  • Maximum internal memory (64-bit)
    32 GB
  • Power adapter included
    Yes

Memory

  • Type of internal memory
    DDR4-SDRAM
  • Internal memory
    8 GB
  • Memory frequency
    2400 MHz
  • Memory configuration (slot x size)
    1 x 8 GB
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    32 GB
  • Memory support
    SO-DIMM
  • ECC
    No

Storage support

  • Capacity of the Solid State Drive (SSD)
    512 GB
  • Storage media
    SSD
  • Number of installed SSDs
    1
  • SSD form factor
    M.2
  • Capacity of the Solid State Drive (SSD)
    512 GB
  • Built-in memory card reader
    Yes
  • Interface of the Solid State Drive (SSD)
    PCI Express
  • Compatible memory cards
    SD
  • Optical reader
    No

Graphique

  • CUDA
    Yes
  • Distinct graphics adapter model
    NVIDIA® Quadro® M620
  • Graphics adapter model included
    Intel® HD Graphics 630
  • CUDA
    Yes
  • Dedicated graphics card memory
    2 GB
  • Type of graphics card
    GDDR5
  • Number of distinct graphics cards installed
    1
  • CUDA
    Yes
  • CUDA cores
    512
  • Base frequency of integrated graphics card
    350 MHz
  • Dynamic frequency (max) of integrated graphics card
    1100 MHz
  • ID of the integrated graphics card
    0x591B
  • Maximum memory of integrated graphics card
    64 GB
  • Integrated graphics card DirectX version
    12.0
  • OpenGL version of integrated graphics card
    4.4

Audio

  • Audio chip
    Realtek ALC3246
  • Number of built-in speakers
    2
  • Speaker power
    2 W
  • Built-in microphone
    Yes
  • Audio system
    MaxxAudio
  • Speaker manufacturer
    Waves

Camera

  • Front camera
    Yes
  • Front camera resolution (digital)
    0.92 MP
  • Front camera resolution
    1280 x 720 pixels

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s
  • Bluetooth model
    4.2

Connectivity

  • Quantity of Thunderbolt 3 ports
    0
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    3
  • USB standby and charging ports
    1
  • USB standby and charging ports
    1
  • USB standby and charging ports
    1
  • Quantity of Thunderbolt 3 ports
    0
  • Welcome connector
    No
  • USB watch and charge
    Yes
  • USB standby and charging ports
    1
  • Quantity of Thunderbolt 3 ports
    0
  • Welcome connector
    No
  • USB watch and charge
    Yes
  • USB standby and charging ports
    1
  • USB watch and charge
    Yes
  • Quantity of Thunderbolt 3 ports
    0
  • Quantity of Thunderbolt 3 ports
    0
  • Quantity of Thunderbolt 3 ports
    0
  • Charging port type
    DC-in jack

Keyboard

  • Backlight keyboard
    Yes
  • Backlight keyboard
    Yes
  • Backlight keyboard
    Yes
  • Backlight keyboard
    Yes
  • Pointing device
    Touchpad

Software

  • Installed operating system
    Windows 10 Pro
  • Drivers included
    Yes
  • Operating System Architecture
    64-bit
  • Operating system language
    Multilingual

Battery

  • Battery technology
    Lithium Polymer (LiPo)
  • Number of battery cells
    6
  • Battery capacity
    92 Wh

Power

  • AC power adapter
    130 W
  • Output current of the power adapter
    6.7 A
  • Power adapter frequency
    50 - 60 Hz
  • Output voltage of the power adapter
    19.5 V
  • Input voltage of the power adapter
    100 - 240 V

Security

  • Password protection
    Yes
  • Password protection
    Yes
  • Password protection
    BIOS, Supervisor, User

Weight and dimensions

  • Width
    376 mm
  • Weight
    2180 g
  • Depth
    250.65 mm
  • Height
    24.3 mm

Packaging contents

  • Quick Start Guide
    Yes
  • Quick Start Guide
    Yes
  • Quick Start Guide
    Yes
  • Quick Start Guide
    Yes

Environmental conditions

  • Operating temperature
    0 - 35 °C
  • Temperature out of operation
    -40 - 65 °C
  • Operating relative humidity (H-H)
    10 - 90 %
  • Relative humidity rate (storage)
    5 - 95 %
  • Operating altitude
    0 - 3048 m
  • Non-operating altitude
    0 - 10668 m

Processor

  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-7820HQ
  • Processor Turbo Frequency
    3.9 GHz
  • Number of processor threads
    8
  • Number of processor cores
    4
  • Processor frequency
    2.9 GHz
  • Processor cache memory
    8 MB
  • Processor lithography
    14 nm
  • Computer bus
    - GT/s
  • Version of PCI Express locations
    3.0
  • Processor operating modes
    64-bit
  • Tjunction
    100 °C
  • Bus type
    DMI3
  • PCI Express Configurations
    1x16, 1x8, 2x4, 2x8
  • Thermal envelope (TDP, Thermal Design Power)
    45 W
  • Processor code name
    Kaby Lake
  • Maximum number of PCI Express lanes
    16
  • Processor cache type
    Smart Cache
  • Processor series
    Intel Core i7-7800 Mobile Series
  • ECC supported by the processor
    No
  • Processor manufacturer
    Intel
  • Configurable TDP down
    35 W
  • Processor generation
    Intel® Core™ i7 7th generation

Sustainability

  • Sustainability certificates
    ENERGY STAR

Special features of the processor

  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • 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
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • CPU Configuration (max)
    1
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • The available built-in options
    No
  • Graphic lithography and IMC
    14 nm
  • 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
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Processor packaging size
    42 x 28 mm
  • Conflict-free processor
    Yes
  • Processor ID ARK
    97496
  • Intel® TSX-NI Version
    1.00
  • Intel® TSX-NI Version
    1.00
  • Intel® TSX-NI Version
    1.00
  • Intel® TSX-NI Version
    1.00
  • Intel® TSX-NI Version
    1.00
  • Intel® TSX-NI Version
    1.00

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, with a 25 Mb/s connection, 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 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.
How can I effectively 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 recommended to use compressed air.
What is the best method to clean my keyboard?
To clean your keyboard, tilt it upside down 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 the wireless transmission of data between electronic devices via radio waves. The range of this connection can typically reach up to ten meters.
What is the weight of the Dell Precision 3520?
The Dell Precision 3520 weighs 2180 g.
What is the screen size of the Dell Precision 3520?
The screen of the Dell Precision 3520 measures 15.6 inches.
What is the height of the Dell Precision 3520?
The height of the Dell Precision 3520 is 24.3 mm.
What is the resolution of the Dell Precision 3520 screen?
The resolution of the Dell Precision 3520 screen is 1920 x 1080 pixels.
What is the width of the Dell Precision 3520?
The width of the Dell Precision 3520 is 376 mm.
What is the depth of the Dell Precision 3520?
The Dell Precision 3520 has a depth of 250.65 mm.
Is the manual for the Dell Precision 3520 available in French?
Unfortunately, the manual for the Dell Precision 3520 is not available in French. It is only accessible in English.

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Presentation of product Precision 3520 specifications from brand Dell

General Information

The Dell Precision 3520 is a laptop from the Dell brand, known for its commitment to quality and innovation in the tech sector. This model, named Precision 3520 | M3520-PN-V1, is designed to deliver high performance and an enhanced user experience.

Design

This model features a Black finish, providing a modern and professional aesthetic. As a mobile workstation, the Dell Precision 3520 is ideal for varied use, whether for work or entertainment. Its bar format ensures ergonomic and practical use in different environments.

Screen

Equipped with a 15.6-inch screen, the Dell Precision 3520 offers a resolution of 1920 x 1080 pixels, ensuring remarkable display quality. Although this model is not touch-enabled, it benefits from LED backlighting that enhances visibility, even in low-light conditions. The IPS panel allows for excellent color reproduction, while the matte surface reduces glare, promoting a pleasant visual experience.

Other Features

This laptop does not support 3D technology, but it has a maximum internal memory of 32 GB, providing ample space for applications and data. A power adapter is included, facilitating immediate setup.

Memory

The Dell Precision 3520 is equipped with 8 GB of DDR4-SDRAM, configured as 1 x 8 GB, with a frequency of 2400 MHz. The two SO-DIMM slots allow for performance optimization, and the maximum memory capacity can reach 32 GB.

Storage Support

With a storage capacity of 512 GB via an SSD, the Dell Precision 3520 ensures quick access to data and reduced loading times for applications. This model uses an SSD in M.2 format, thus offering optimal storage performance. An integrated memory card reader is also present, adding practical functionality to the device.

Graphics

The Dell Precision 3520 is equipped with an integrated Intel® HD Graphics 630 graphics card, providing satisfactory performance for multimedia applications. Although it does not include a separate graphics adapter, the model can be expanded with a NVIDIA® Quadro® M620 for additional graphics performance if needed.

Audio

This laptop features a Realtek ALC3246 audio chip and two speakers, ensuring immersive sound quality. The power of each speaker is 2 W, and an integrated microphone allows for clear communications during calls.

Camera

The Dell Precision 3520 is equipped with a front camera of 0.92 MP with a resolution of 1280 x 720 pixels, ideal for video calls and selfies, although it may not meet the expectations of some users seeking higher image quality.

Network

This model supports Bluetooth 4.2 and Wi-Fi 5 (802.11ac), offering fast and reliable wireless connections. It is also equipped with an Ethernet/LAN port for a stable network connection.

Connectivity

The Dell Precision 3520 offers varied connectivity, including an HDMI port, a VGA port, and a combo headphone/microphone port. However, it does not have USB 2.0 ports and multiple USB Type-A ports, which may require the use of adapters for certain peripherals.

Keyboard

The full keyboard of the Dell Precision 3520 includes Windows keys and backlighting, making it easier to use in low-light environments. A touchpad is also included for intuitive navigation.

Software

The installed operating system is Windows 10 Pro, providing a user-friendly and multilingual interface. Drivers are provided for quick and efficient installation.

Battery

The hybrid nickel-metal (NiMH) battery of 92 Wh is designed to ensure prolonged autonomy, while the number of battery cells is 6, guaranteeing sustained performance.

Power

The Dell Precision 3520 uses a 130 W AC adapter with an output current of 6.7 A, ensuring efficient power supply. The output voltage is 19.5 V, compatible with a wide range of electrical outlets.

Security

This model includes password protection (BIOS, Supervisor, User) to secure user data, although it does not have a security cable port.

Weight and Dimensions

The Dell Precision 3520 measures 376 mm in width, 250.65 mm in depth, and 24.3 mm in height, with a weight of 2180 g, making it slightly less portable than other lighter models.

Packaging Contents

The packaging includes a user manual, a warranty card, a power cord, and a quick start guide, facilitating setup.

Environmental Conditions

The Dell Precision 3520 is designed to operate within a temperature range of 0 to 35 °C and can withstand storage temperatures ranging from -40 to 65 °C, with a relative humidity of operation of 10 to 90 %.

Processor

This model is powered by an Intel® Core™ i7-7820HQ, providing optimal performance with a base frequency of 2.9 GHz and a Turbo frequency that can reach 3.9 GHz. It has 4 cores and 8 threads, allowing for efficient multitasking management.

Durability

The Dell Precision 3520 is ENERGY STAR certified, ensuring its compliance with energy efficiency and sustainability standards.

Special Processor Features

This model includes several advanced technologies such as Intel® Turbo Boost, Intel® Hyper-Threading, and Intel® Smart Response, which contribute to improving overall performance and responsiveness of the device.