Manual of product CQ57-401EO
Editorial note
The HP CQ57-401EO is a laptop that offers decent performance for everyday tasks thanks to its AMD E-300 processor at 1.3 GHz. While it may be sufficient for standard use, it may lack power for users with high demands, such as gaming or demanding professional applications. The maximum memory capacity of 4 GB may also be insufficient for those who engage in intensive multitasking. In terms of storage, the model stands out with its 320 GB hard drive capacity, providing adequate space for files, applications, and multimedia. The 15.6-inch screen, with a resolution of 1366 x 768 pixels, allows for a pleasant visual experience, although this resolution is relatively low for more demanding tasks, such as graphic design or watching high-definition videos. Connectivity is a point to consider, as the HP CQ57-401EO features fast and reliable Wi-Fi, but the lack of USB 3.0 ports and Bluetooth limits wireless connection options and data transfer speeds. On the other hand, the nickel-metal hybrid battery technology ensures good battery life, although the exact specifications are not specified. Finally, the value for money is reasonable, considering the features offered, but it is essential to keep in mind the limitations in memory and power for more intensive use.Score details
User experience
The user experience is generally satisfactory thanks to a 15.6-inch screen and a quality stereo audio system, although the screen resolution of 1366 x 768 pixels is relatively low for some applications.
Performance
The AMD E-300 processor at 1.3 GHz offers decent performance for everyday tasks, but may lack power for users requiring high capabilities, such as gaming or demanding professional applications.
Battery life
The nickel-metal hybrid battery technology ensures good battery life, although the exact specifications for battery life are not provided.
storage
With a storage capacity of 320 GB on the hard drive, the product offers enough space for files, applications, and multimedia.
connectivity
The Wi-Fi connectivity is fast and reliable, but the absence of USB 3.0 ports and Bluetooth limits wireless connection options and data transfer speeds.
Value for money
The value for money is reasonable given the features offered, but the maximum memory of 4 GB may be insufficient for users with high multitasking needs.
Advantages
AMD E-300 processor for smooth performance
320 GB hard drive for ample storage
15.6-inch screen with good resolution
Fast and reliable Wi-Fi connectivity
Stereo sound with Altec Lansing speakers
Disadvantages
Memory limited to 4 GB.
No USB 3.0 ports.
Low screen resolution.
Underperforming AMD E-300 processor.
Lack of Bluetooth.
Technical Specifications CQ57-401EO
General Information
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ModelCQ57-401EO
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Brand
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Category
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Type
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SKU19109
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MPN19109
Processor
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Processor frequency1.3 GHz
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Processor familyAMD E
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Processor modelE-300
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Number of processor threads2
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Number of processor threads2
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Processor cache typeL2
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Processor cache memory1 MB
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Processor manufacturerAMD
Representation / realization
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Motherboard chipset-
Memory
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Maximum internal memory4 GB
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Type of internal memoryDDR3-SDRAM
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Memory locations2x SO-DIMM
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Maximum internal memory4 GB
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Memory supportSO-DIMM
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Memory configuration (slot x size)1 x 4 GB
Other features
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LightScribe-
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Maximum internal memory (64-bit)4 GB
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Power adapter includedYes
Storage support
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Hard drive capacity320 GB
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Storage mediaHDD
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Number of installed hard drives1
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Hard drive capacity320 GB
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Hard drive interfaceSATA
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Hard disk rotation speed5400 RPM
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Hard drive size2.5 "
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Built-in memory card readerYes
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Compatible memory cardsMMC, SD
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Optical readerDVD Super Multi DL
Screen
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Screen size15.6 "
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Screen resolution1366 x 768 pixels
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Touch screenNo
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LED backlightingYes
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Display areaGlossy
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Image format16:9
Graphique
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Distinct graphics adapter model-
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Graphics adapter model includedAMD Radeon HD 6310
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Maximum graphics card memory1.92 GB
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Integrated graphics cardYes
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Integrated graphics adapter familyAMD Radeon HD 6000
Audio
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Audio system-
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Number of built-in speakers2
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Speaker manufacturerAltec Lansing
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Built-in microphoneYes
Network
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BluetoothNo
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Ethernet/LANYes
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Ethernet/LANYes
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LAN Ethernet: data transfer rate10, 100 Mbit/s
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Wiring technology10/100Base-T(X)
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Network standardsIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Connectivity
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Quantity of USB 2.0 Ports3
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Number of CardBus PCMCIA Housing(s)0
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Number of CardBus PCMCIA Housing(s)0
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Number of CardBus PCMCIA Housing(s)0
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Number of CardBus PCMCIA Housing(s)0
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Headset output1
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Number of CardBus PCMCIA Housing(s)0
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Number of CardBus PCMCIA Housing(s)0
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SmartCard HousingNo
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Headset output1
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Number of CardBus PCMCIA Housing(s)0
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Number of CardBus PCMCIA Housing(s)0
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Headset output1
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Microphone jack inputYes
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SmartCard HousingNo
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SmartCard HousingNo
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SmartCard HousingNo
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Number of CardBus PCMCIA Housing(s)0
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SmartCard HousingNo
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SmartCard HousingNo
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Charging port typeDC-in jack
Keyboard
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Keyboard layout-
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Pointing deviceTouchpad
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Numeric keypadNo
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Windows keysYes
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Windows keysYes
Software
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Installed operating systemWindows 7 Home Premium
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Operating System Architecture64-bit
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Drivers includedYes
Design
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Product typeLaptop
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Product colorBlack
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FormatClamshell
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Country of originChina
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Number of battery cells6
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Maximum battery life- h
Power
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AC power adapter65 W
Security
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Cable anti-theft lockNo
Weight and dimensions
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Weight2550 g
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Width376 mm
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Depth247 mm
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Height35.8 mm
Packaging contents
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Cables includedSector
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User manualYes
Environmental conditions
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Operating temperature5 - 35 °C
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Temperature out of operation-20 - 60 °C
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Operating relative humidity (H-H)10 - 90 %
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Relative humidity rate (storage)5 - 95 %
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Operating altitude-15 - 3048 m
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Non-operating altitude-15 - 12192 m
Special features of the processor
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Intel® Small Business Advantage (Intel® SBA)No
Frequently Asked Questions
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Presentation of product CQ57-401EO specifications from brand HP
General Information
The HP CQ57-401EO is a laptop from the HP brand, known for its innovation and reliability in the electronics field. This model, identified by the code CQ57-401EO | B1H28EA, is designed to deliver optimal performance and an enhanced user experience. Its EAN code, 886112972509, allows for precise identification in distribution systems.
Processor
Equipped with an AMD E-300 processor running at a frequency of 1.3 GHz, the HP CQ57-401EO ensures smooth execution of everyday tasks. With two cores and two threads, it can effectively handle multitasking. The 1 MB L2 cache facilitates quick access to data, thereby optimizing overall performance.
Representation / Implementation
The motherboard of the HP CQ57-401EO is designed to ensure efficient resource management, although no detailed specifications are provided.
Memory
This model has 4 GB of DDR3-SDRAM memory, sufficient for daily use but may prove limited for demanding applications. The SO-DIMM memory slots allow for performance optimization, and the current configuration is 1 x 4 GB, reaching the maximum capacity of 4 GB.
Other Features
The HP CQ57-401EO comes with an included power adapter, facilitating immediate use. It also integrates a LightScribe feature for labeling discs, adding a touch of practical customization.
Storage
With a capacity of 320 GB of HDD storage, the CQ57-401EO offers enough space to store documents, applications, and multimedia files. The SATA interface ensures efficient data transfer, while the 5400 RPM rotational speed guarantees acceptable performance. The Super Multi DL DVD optical drive also allows for reading and writing on optical media.
Screen
The computer features a 15.6-inch screen with a resolution of 1366 x 768 pixels, providing a decent visual experience for work and leisure. Although it does not have a touchscreen function, its LED backlighting enhances visibility in various lighting conditions.
Graphics
The HP CQ57-401EO is equipped with an integrated AMD Radeon HD 6310 graphics adapter, ensuring satisfactory graphics performance for multimedia applications. The maximum graphics memory of 1.92 GB allows for processing images and videos without too much difficulty.
Audio
This model is equipped with a stereo audio system with two speakers, offering quality sound experience, ideal for listening to music or watching videos. The built-in microphone also allows for clear calls or recordings.
Network
The HP CQ57-401EO supports fast Wi-Fi connectivity, compliant with 802.11b/g/n standards, ensuring reliable wireless Internet access. However, it does not have Bluetooth technology, limiting some wireless connectivity options. An Ethernet connection is also included for a stable wired network option.
Connectivity
This model includes three USB 2.0 ports for connecting various devices, but it does not have USB 3.0 ports, which may limit data transfer speeds. A VGA port is present for connecting to external monitors, while no HDMI port is available.
Keyboard
The HP CQ57-401EO is equipped with a full keyboard that facilitates typing, although it does not have a numeric keypad. The integrated touchpad allows for smooth and intuitive navigation.
Software
Shipped with Windows 7 Home Premium installed, this computer offers a familiar and user-friendly interface. It operates on a 64-bit architecture, allowing for efficient management of system resources.
Design
The HP CQ57-401EO features a sleek black design, offering a modern look. Its bar design makes it practical for use in various environments.
Battery
The 6-cell nickel-metal hybrid (NiMH) battery ensures adequate autonomy for daily use, although the exact duration is not specified.
Power
The 65 W AC adapter provides reliable power, allowing the computer to operate without interruption.
Weight and Dimensions
Weighing 2550 g, the HP CQ57-401EO is designed to be easily portable. Its dimensions of 376 mm wide, 247 mm deep, and 35.8 mm high make it suitable for home or on-the-go use.
Packaging Contents
The product includes a power cable for connection to a power source and a user manual to guide the user in setting up and using the computer.
Environmental Conditions
The HP CQ57-401EO operates within a temperature range of 5 to 35 °C and can withstand non-operating temperatures of -20 to 60 °C. It is designed to function effectively in a relative humidity of 10 to 90 %.
