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Laptop HP g7-2120ec

HP
Computers and accessories
Laptop

The HP g7-2120ec laptop is a versatile model designed to meet the daily needs of users. Featuring a 17.3-inch display with a resolution of 1600 x 900 pixels, it offers a pleasant visual experience, ideal for both work and entertainment.

Powered by an Intel® Pentium B970 processor running at a frequency of 2.3 GHz with 2 cores, this computer ensures smooth performance for multitasking. It comes with 6 GB of DDR3-SDRAM and a 1000 GB hard drive, providing ample space to store your files and applications.

The integrated Intel® HD Graphics card allows for satisfactory graphical performance for everyday tasks, while the separate AMD Radeon HD 7670M graphics adapter enhances the multimedia capabilities of the computer.

The HP g7-2120ec is also equipped with several practical features, including a memory card reader, a Super Multi DL DVD drive, and USB ports for connectivity. Its stereo audio system, made by Altec Lansing, ensures immersive sound quality.

With extended battery life thanks to its nickel-metal hybrid (NiMH) battery, this model is perfect for on-the-go use. Additionally, it runs on Windows 7 Home Premium, providing a user-friendly and accessible interface.

In summary, the HP g7-2120ec combines performance, storage capacity, and multimedia features, making it a solid choice for users looking for a reliable and efficient laptop.

Manual of product g7-2120ec

First page image of the manual for g7-2120ec

User Manual
130 pages
View manual
8 10

Editorial note

The HP g7-2120ec stands out with its Intel Pentium B970 processor at 2.3 GHz, which, combined with 6 GB of RAM, provides adequate performance for everyday tasks and light multitasking. Its storage capacity of 1000 GB on HDD offers appreciated flexibility for users with high storage needs. Additionally, the 17.3-inch screen with a resolution of 1600 x 900 pixels provides a decent visual experience, ideal for watching videos and working on documents. Its modern black design adds an aesthetic touch while remaining practical for daily use. However, some limitations should be noted. The maximum memory capacity of 8 GB may prove insufficient for users requiring high performance for heavy applications or intensive multitasking. Furthermore, the lack of USB 3.0 ports may slow down data transfer compared to newer devices. The screen, while adequate, does not meet the expectations of users wanting to enjoy high-definition content. Finally, the hard drive's rotation speed of 5400 RPM can lead to longer loading times. In summary, the HP g7-2120ec offers a positive user experience thanks to its user-friendly interface and sleek design. With a competitive price-to-quality ratio, it is perfectly suited for everyday tasks, while presenting some limitations for users seeking more advanced features.

Score details

User experience

The user experience is overall positive thanks to a user-friendly interface and a modern design, well-suited for daily use.

Performance

The Intel Pentium B970 processor at 2.3 GHz and 6 GB of RAM provide good performance for everyday tasks, but may be limited for more demanding applications.

Battery life

The Nickel-Metal hybrid battery technology ensures decent battery life, although clearer battery life specifications would have been preferable.

Design

The sleek black design and 17.3" format offer a pleasant aesthetic, although the size may not suit all users.

Value for money

With a competitive price for its features, the HP g7-2120ec represents good value for money, although it lacks some modern ports and features.

Features

Unfortunately, the absence of USB 3.0 ports and the limited display quality of the screen may disappoint users looking for more advanced features.

Advantages

Intel Pentium B970 processor at 2.3 GHz

6 GB of RAM for smooth multitasking

1000 GB hard drive for storage

17.3-inch screen, resolution 1600 x 900

Built-in Wi-Fi and Bluetooth connectivity

Sleek design and modern black color

Disadvantages

Maximum memory limit of 8 GB

No available USB 3.0 ports

Insufficient screen resolution for HD

Too basic Intel Pentium processor

Slow hard drive at 5400 RPM

Technical Specifications g7-2120ec

General Information

Processor

  • Processor frequency
    2.3 GHz
  • Processor family
    Intel® Pentium®
  • Processor model
    B970
  • Number of processor threads
    2
  • Computer bus
    5 GT/s
  • Processor socket (processor receptacle)
    Socket 988
  • Processor cache type
    L3
  • Processor cache memory
    2 MB
  • System bus processor
    - MHz
  • Number of processor threads
    2
  • Processor lithography
    32 nm
  • Processor operating modes
    64-bit
  • Stepping
    Q0
  • Bus type
    DMI
  • Processor code name
    Sandy Bridge
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    35 W
  • Processor series
    Intel Pentium B900 Series for Mobile
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    16
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    1x16, 2x8, 1x8+2x4
  • Tjunction
    85 °C
  • CPU Multiplier
    23
  • Processor manufacturer
    Intel

Representation / realization

  • Motherboard chipset
    Intel HM76 Express

Memory

  • Internal memory
    6 GB
  • Type of internal memory
    DDR3-SDRAM
  • Memory configuration (slot x size)
    1 x 2 + 1 x 4 GB
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    8 GB

Other features

  • LightScribe
    -
  • Maximum internal memory (64-bit)
    8 GB
  • Power adapter included
    Yes

Storage support

  • Hard drive capacity
    1000 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    1000 GB
  • Hard drive interface
    SATA
  • Hard disk rotation speed
    5400 RPM
  • Hard drive size
    2.5 "
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MMC, SD, SDHC
  • Optical reader
    DVD Super Multi DL

Screen

  • Screen size
    17.3 "
  • Screen resolution
  • Touch screen
    1600 x 900 pixels
  • LED backlighting
  • Display area
    No
  • Number of colors displayed
  • No pixel
    Yes
  • Contrast ratio
  • Type HD
    Gloss
  • Image format
  • 16.78 million colors
  • 0.197 x 0.197 mm
  • 200:1
  • HD+
  • 16:9

Graphique

  • Integrated graphics adapter family
    Intel® HD Graphics
  • Distinct graphics adapter model
    AMD Radeon HD 7670M
  • Type of graphics card
    GDDR3
  • Base frequency of integrated graphics card
    650 MHz
  • Dynamic frequency (max) of integrated graphics card
    1150 MHz
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Audio

  • Audio system
    HD
  • Number of built-in speakers
    2
  • Speaker manufacturer
    Altec Lansing
  • Built-in microphone
    Yes

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10, 100 Mbit/s
  • Wiring technology
    10/100Base-T(X)
  • Network standards
    IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Connectivity

  • Headset output
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Headset output
    1
  • Headset output
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • Headset output
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • Headset output
    1
  • Microphone jack input
    Yes
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Connection of a microphone
    3.5 mm
  • Connection of a microphone
    3.5 mm
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes
  • Island-style keyboard
    Yes

Software

  • Installed operating system
    Windows 7 Home Premium
  • Operating System Architecture
    64-bit
  • Provided software
    - Microsoft Office Starter
  • Drivers included
    - HP Setup Manager
  • Testing software
    - HP Recovery Manager
  • - HP CoolSense
  • - HP ProtectSmart
  • - EasyBits Magic Desktop
  • - Evernote
  • - Windows Live Essentials
  • Yes
  • Symantec Norton Internet Security

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Clamshell
  • Country of origin
    China

Battery

  • Battery technology
    Lithium-Ion (Li-Ion)
  • Number of battery cells
    6
  • Maximum battery life
    - h

Power

  • AC power adapter
    90 W
  • Power adapter frequency
    50 - 60 Hz
  • Input voltage of the power adapter
    100 - 240 V
  • Output current of the power adapter
    4.74 A
  • Output voltage of the power adapter
    19 V
  • Self-detection power
    Yes

Security

  • Cable anti-theft lock
    Yes

Weight and dimensions

  • Weight
    2980 g
  • Width
    412 mm
  • Depth
    267 mm
  • Height
    36.8 mm

Packaging contents

  • Cables included
    Sector
  • Quick Start Guide
    Yes
  • Quick Start Guide
    Yes

Environmental conditions

  • Operating temperature
    5 - 35 °C
  • Temperature out of operation
    -20 - 60 °C
  • Operating relative humidity (H-H)
    10 - 90 %
  • Relative humidity rate (storage)
    5 - 95 %
  • Operating altitude
    -15 - 3048 m
  • Non-operating altitude
    -15 - 12192 m

Sustainability

  • Sustainability certificates
    EPEAT Silver
  • ENERGY STAR

Special features of the processor

  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Idle States
    Yes
  • Processor packaging size
    37.5x37.5 (rPGA988B) mm
  • Supported instruction set
    SSE4.1, SSE4.2
  • Processor code
    SR0J2
  • CPU Configuration (max)
    1
  • Intel® Vitalization Technology (VT-x)
    No
  • Graphic lithography and IMC
    32 nm
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No
  • Intel® Vitalization Technology (VT-x)
    No
  • Idle States
    Yes
  • Processor ID ARK
    63915
  • Idle States
    Yes
  • Intel® Vitalization Technology (VT-x)
    No

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 would theoretically allow you to download at a speed 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 size refers to the diagonal measurement of the screen, which you should take by measuring 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 is used to transmit audio and video signals between different devices.
What is the best method to clean my laptop?
To remove fingerprints, use a clean, slightly damp cloth. To dislodge dust from hard-to-reach areas, it is advisable to use compressed air.
What is the procedure to clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to remove dirt. You can also clean the keys with a slightly damp cloth.
What is Bluetooth?
Bluetooth is a technology that allows wireless data transfer between electronic devices via radio waves. Generally, the effective range is about ten meters.
What is the weight of the HP g7-2120ec?
The weight of the HP g7-2120ec is 2980 g.
What is the screen size of the HP g7-2120ec?
The screen of the HP g7-2120ec measures 17.3 inches.
What is the height of the HP g7-2120ec?
The height of the HP g7-2120ec is 36.8 mm.
What is the resolution of the screen of the HP g7-2120ec?
The resolution of the screen of the HP g7-2120ec is 1600 x 900 pixels.
What is the width of the HP g7-2120ec?
The HP g7-2120ec measures 412 mm in width.
What is the depth of the HP g7-2120ec?
The depth of the HP g7-2120ec is 267 mm.
Is the manual for the HP g7-2120ec available in French?
Unfortunately, the manual for the HP g7-2120ec is not available in French. It is only available in English.

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Presentation of product g7-2120ec specifications from brand HP

General Information

The HP g7-2120ec is a laptop from the HP brand, known for its commitment to quality and technological innovation. This model, designated g7-2120ec | B3S05EA, offers optimal performance and an enhanced user experience. The EAN code 887111460462 allows for unique identification in distribution systems.

Processor

Equipped with an Intel® Pentium® B970 processor running at a frequency of 2.3 GHz, the HP g7-2120ec ensures rapid execution of instructions, contributing to smooth performance for everyday tasks. With 2 cores and 2 threads, it is capable of efficiently handling multitasking. The 32 nm lithography improves energy efficiency, while the 2 MB L3 cache promotes quick data access. The DMI bus configuration and a TDP of 35 W ensure effective communication between components.

Representation / Implementation

This model is based on an Intel HM76 Express motherboard, integrating a high-performance chipset that optimizes resource management and the overall performance of the device.

Memory

The HP g7-2120ec is equipped with 6 GB of DDR3-SDRAM, configured as 1 x 2 GB and 1 x 4 GB. This allows for efficient storage of data and applications, with a maximum capacity of 8 GB. The two SO-DIMM slots facilitate memory expansion if needed.

Other Features

This model includes a power adapter, allowing for immediate use without additional purchase. It also supports LightScribe functionality for disk customization.

Storage Support

With a capacity of 1000 GB on an HDD, the HP g7-2120ec offers great flexibility for file storage. The SATA interface allows for quick data access, although the 5400 RPM rotational speed may lead to longer loading times. It also features a memory card reader compatible with MMC, SD, and SDHC, as well as a Super Multi DL DVD drive.

Screen

Its 17.3-inch screen displays a resolution of 1600 x 900 pixels, providing a pleasant visual experience. Although it is not touch-enabled, it features LED backlighting for better visibility. The glossy surface reduces reflections and can display up to 16.78 million colors.

Graphics

The HP g7-2120ec integrates an Intel® HD Graphics card, with a base frequency of 650 MHz and a maximum dynamic frequency of 1150 MHz. Although it does not have a dedicated graphics card, the graphical performance is sufficient for common multimedia tasks.

Audio

Equipped with a stereo audio system with two Altec Lansing speakers, it delivers immersive sound quality. An integrated microphone allows for clear audio capture for calls and recordings.

Network

This model supports Bluetooth and Wi-Fi, with standards 802.11b, 802.11g, and Wi-Fi 4 (802.11n), ensuring fast and reliable wireless connectivity. It also offers an Ethernet/LAN connection for stable network access.

Connectivity

The HP g7-2120ec has a USB 2.0 port and an HDMI port for connecting to other devices. However, the absence of USB 3.0 ports may limit data transfer speeds compared to newer models.

Keyboard

The integrated touchpad facilitates navigation, while the full keyboard with Windows keys ensures a comfortable typing experience. It uses a standard key layout, although the model does not have a numeric keypad.

Software

Pre-installed with Windows 7 Home Premium in 64-bit architecture, the HP g7-2120ec includes several software applications, such as Microsoft Office Starter and Norton Internet Security, for immediate and secure use.

Design

This laptop features an elegant black color and a bar format, ideal for everyday use. It is manufactured in China, which influences the perception of its quality.

Battery

The 6-cell nickel-metal hybrid (NiMH) battery ensures good autonomy, although the exact usage duration may vary depending on conditions.

Power

The HP g7-2120ec operates with a 90 W AC adapter, compatible with a wide range of electrical outlets due to its input voltage of 100-240 V.

Weight and Dimensions

Weighing 2980 g and measuring 412 mm in width, 267 mm in depth, and 36.8 mm in height, it is designed for easy handling while remaining suitable for regular use.

Environmental Conditions

Designed to operate within a temperature range of 5 to 35 °C, the HP g7-2120ec can withstand extreme non-operating conditions, ranging from -20 to 60 °C. It is also designed to function effectively in various humidity conditions.

Durability

This model is EPEAT Silver and ENERGY STAR certified, attesting to its energy efficiency and compliance with environmental standards.

Special Processor Features

The product does not support certain advanced technologies such as Intel® Turbo Boost or Intel® Hyper Threading, but it still offers adequate performance for everyday use.