Manual of product Pavilion dv7-2225sg
Editorial note
The HP Pavilion dv7-2225sg stands out for its solid performance thanks to its Intel® Core™2 Duo T6600 processor, which operates at a frequency of 2.2 GHz. While it is sufficient for basic tasks, it may seem outdated for more demanding applications or recent games. The user experience is pleasant, particularly due to its large 17.3-inch screen and a resolution of 1600 x 900 pixels, providing satisfactory display quality for both multimedia and work. Additionally, its generous storage capacity of 640 GB allows for the retention of a large amount of files and multimedia content. However, some drawbacks deserve to be highlighted. The maximum internal memory of 8 GB may be insufficient for users with multitasking or intensive data processing needs. Furthermore, the lack of Bluetooth limits wireless connectivity options with modern devices, such as headphones or wireless keyboards. Weighing 3520 g makes this laptop impractical for on-the-go use, especially compared to other lighter models on the market. Finally, although the price-to-quality ratio is acceptable, the absence of a USB 3.0 port may slow down data transfer speeds, which can be a disadvantage for those requiring fast transfers of large files. In summary, the HP Pavilion dv7-2225sg is a good choice for those looking for a laptop capable of handling simple tasks, but it may not meet the expectations of more demanding users in terms of performance and connectivity.Score details
Performance
The performance is solid thanks to the Intel® Core™2 Duo T6600 processor, offering a frequency of 2.2 GHz. However, it may be considered outdated for more demanding applications.
User experience
The user experience is pleasant with a 17.3-inch wide screen and a resolution of 1600 x 900 pixels, ensuring satisfactory display quality for multimedia and work.
Battery life
The nickel-metal hybrid battery technology offers increased durability, but the maximum battery life is not specified, which could be a problem for users on the go.
storage
The storage capacity of 640 GB is generous, allowing users to back up a large amount of files and multimedia content.
connectivity
Connectivity is versatile with USB and HDMI ports, but the lack of Bluetooth limits wireless connection options with modern devices.
weight
The weight of 3520 g makes this laptop impractical for portable use, especially compared to other lighter models.
Value for money
The value for money is acceptable, but the maximum internal memory of 8 GB may be insufficient for users with multitasking needs.
Advantages
High-performance Intel® Core™2 Duo processor
17.3-inch screen, resolution 1600 x 900
640 GB storage for numerous files
Expandable memory up to 8 GB
Immersive sound with Altec Lansing speakers
Connectivity with USB and HDMI ports
Disadvantages
Maximum memory of 8 GB insufficient
No Bluetooth for wireless connectivity
Obsolete Intel Core 2 Duo processor
High weight of 3520 g impractical
No USB 3.0 port available
Technical Specifications Pavilion dv7-2225sg
General Information
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ModelPAVILION DV7-2225SG
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Brand
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Category
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Type
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SKU137116
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MPN137116
Processor
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Processor frequency2.2 GHz
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Processor familyIntel® Core™2 Duo
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Processor modelT6600
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Number of processor threads2
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Processor socket (processor receptacle)Socket 478
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System bus processor800 MHz
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Processor cache typeL2
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Processor cache memory2 MB
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Number of processor threads2
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Processor lithography45 nm
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Processor operating modes64-bit
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SteppingR0
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Bus typeFSB
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Processor code namePenryn
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Parity FSBNo
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Thermal envelope (TDP, Thermal Design Power)35 W
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Processor seriesIntel Core 2 Duo T6000 Series
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Parity FSBNo
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Tjunction90 °C
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Number of Treatment Transistors Die410 M
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CPU Multiplier11
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Size of the processing chip107 mm²
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Processor manufacturerIntel
Representation / realization
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Motherboard chipset-
Memory
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Internal memory4 GB
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Type of internal memoryDDR3-SDRAM
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Memory configuration (slot x size)2 x 2 GB
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Memory locations2x SO-DIMM
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Maximum internal memory8 GB
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Memory supportSO-DIMM
Other features
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Maximum internal memory (64-bit)8 GB
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Power adapter includedYes
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Power adapter includedYes
Storage support
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Total storage capacity640 GB
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Storage mediaHDD
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Number of installed hard drives2
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Hard drive capacity320 GB
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Hard drive interfaceSATA
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Hard disk rotation speed7200 RPM
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Built-in memory card readerYes
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Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xD
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Optical readerDVD Super Multi DL
Screen
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LED backlighting-
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Screen size17.3 "
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Screen resolution
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Touch screen1600 x 900 pixels
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Type HD
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Image formatNo
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HD+
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16:9
Graphique
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Graphics adapter model includedUnavailable
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Distinct graphics adapter modelAMD Mobility Radeon HD 4650
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Integrated graphics cardNo
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Dedicated graphics card adapterYes
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
Camera
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Front cameraYes
Network
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4G WiMAXNo
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Ethernet/LANYes
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Wifi standards802.11b, 802.11g
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Ethernet/LANYes
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LAN Ethernet: data transfer rate10,100,1000 Mbit/s
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Network dataNot supported
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4G WiMAXNo
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 IEEE 1394/Firewire Ports1
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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 IEEE 1394/Firewire Ports1
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Number of IEEE 1394/Firewire Ports1
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Number of CardBus PCMCIA Housing(s)0
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SmartCard HousingNo
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Number of IEEE 1394/Firewire Ports1
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Number of IEEE 1394/Firewire Ports1
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Number of CardBus PCMCIA Housing(s)0
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Headset output2
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ExpressCard PortYes
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SmartCard HousingNo
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ExpressCard PortYes
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ExpressCard PortYes
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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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Connection of a microphone3.5 mm
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Connection of a microphone3.5 mm
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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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Windows keysYes
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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
Special features of the processor
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Intel® Identity Protection Technology (Intel® IPT)-
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Intel® Small Business Advantage (Intel® SBA)-
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Intel® Matrix Storage Technology (Intel® MST)-
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Intel HD Technology-
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Intel® Active Management Technology (Intel® AMT)-
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Lock bitYes
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Lock bitYes
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Lock bitYes
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Intel® Vitalization Technology (VT-x)No
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Processor packaging size35 x 35 mm
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Processor codeSLGF5
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Processor ID ARK37255
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Intel® Vitalization Technology (VT-x)No
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Number of battery cells8
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Maximum battery life- h
Power
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AC power adapter90 W
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Power adapter frequency50 - 60 Hz
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Input voltage of the power adapter100 - 240 V
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Self-detection powerYes
Security
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Cable anti-theft lockYes
Weight and dimensions
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Weight3520 g
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Width412.6 mm
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Depth277 mm
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Height (front)35 mm
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Height (rear)43.2 mm
Packaging contents
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Power cord includedYes
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Power cord includedYes
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Power cord includedYes
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Power cord includedYes
Packaging information
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Package width450 mm
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Package depth160 mm
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Package height345 mm
Environmental conditions
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Operating temperature0 - 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 - 65 %
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Operating altitude-15 - 3048 m
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Non-operating altitude-15 - 12192 m
Sustainability
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Sustainability certificatesENERGY STAR
Frequently Asked Questions
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Presentation of product Pavilion dv7-2225sg specifications from brand HP
General Information
The HP Pavilion dv7-2225sg is a laptop from the HP brand, renowned for its quality and technological innovation. This model, identified by the code VT327EA, is designed to provide satisfactory performance and an enriching user experience. The associated EAN code, 884962498576, allows for precise identification of the product in the distribution network.
Processor
Equipped with an Intel® Core™2 Duo T6600 processor running at a frequency of 2.2 GHz, the HP Pavilion dv7-2225sg ensures fast task execution. With its 2 cores and a cache memory of 2 MB, it is capable of efficiently managing multitasking. The system bus at 800 MHz promotes quick communication between the processor and other components. Its 45 nm lithography ensures appreciable energy efficiency.
Representation / Realization
The motherboard of the HP Pavilion dv7-2225sg is carefully designed to optimize resource management, thus ensuring high overall performance.
Memory
Featuring 4 GB of DDR3-SDRAM RAM, the HP Pavilion dv7-2225sg offers a configuration of 2 x 2 GB. This memory is expandable up to 8 GB, allowing performance to be tailored to the user's needs. The SO-DIMM memory slots facilitate easy upgrades.
Storage Support
The total storage of 640 GB allows for a vast amount of data and applications to be retained. Equipped with two 320 GB hard drives, the HP Pavilion dv7-2225sg uses a SATA interface for fast data transfers, with a rotation speed of 7200 RPM. An integrated memory card reader and a DVD Super Multi DL optical drive complete the storage options.
Screen
With a 17.3-inch screen and a resolution of 1600 x 900 pixels, this laptop delivers a pleasant visual experience. Although it does not have a touchscreen, the HD+ format and 16:9 ratio ensure an immersive display.
Graphics
The HP Pavilion dv7-2225sg is equipped with an AMD Mobility Radeon HD 4650 graphics card, providing adequate graphics performance for multimedia tasks. The absence of an integrated graphics card allows for better management of graphic resources, although this limits the use of certain modern applications.
Audio
The stereo audio system, consisting of 2 Altec Lansing speakers, provides immersive sound quality. An integrated microphone also allows for clear audio capture for online communications.
Camera
The HP Pavilion dv7-2225sg features a front camera, ideal for selfies and video calls, ensuring satisfactory image quality.
Network
Although it does not offer Bluetooth connectivity, this laptop supports Wi-Fi with 802.11b and 802.11g standards, ensuring a stable wireless connection. It is also equipped with an Ethernet port for wired connection, with a data transfer rate of up to 1000 Mbit/s.
Connectivity
The HP Pavilion dv7-2225sg has 3 USB 2.0 ports and an HDMI port, allowing for varied connectivity with other devices. It is also equipped with a VGA port for connection to external monitors.
Keyboard
The full keyboard and touchpad provide a comfortable typing experience. The Windows keys facilitate access to operating system features.
Software
Running on Windows 7 Home Premium, this laptop offers a smooth user interface. The 64-bit architecture allows for efficient resource management, while the included drivers ensure quick installation.
Design
The HP Pavilion dv7-2225sg features a modern black design, with dimensions of 412.6 mm in width, 277 mm in depth, and a height of 35 mm at the front. Weighing 3520 g, it is intended for primarily stationary use.
Battery
The 8-cell NiMH battery ensures prolonged autonomy, although an exact usage duration is not specified.
Durability
Certified ENERGY STAR, the HP Pavilion dv7-2225sg meets energy efficiency standards, thus contributing to responsible energy use.