Manual of product Pavilion dv7-2237ez
Editorial note
The HP Pavilion dv7-2237ez is a laptop that stands out for its large storage capacity of 640 GB, allowing users to keep a multitude of files without worrying about space. Its 17.3-inch screen with a resolution of 1600 x 900 pixels provides a pleasant visual experience, ideal for multimedia. Additionally, the presence of a Super Multi DL DVD drive offers extra flexibility for reading and writing on various optical media. The nickel-metal hybrid (NiMH) battery technology and the 8-cell count ensure extended battery life, making this device suitable for prolonged use without frequent recharging. However, the weight of 3520 g can make transporting the laptop inconvenient for users on the go. The maximum internal memory of 8 GB may prove insufficient for users with high multitasking needs or those using memory-intensive applications. The lack of a touchscreen also limits interaction and user experience, especially for those who prefer a more intuitive interface. Furthermore, the screen resolution is lower than that of some competing models, which may affect display quality, particularly for high-definition content. Additionally, the lack of USB 3.0 ports limits data transfer speeds with modern peripherals. In terms of performance, the Intel® Core™2 Duo T6600 processor provides smooth usage for everyday tasks, although the limited memory may be a hindrance for intensive users. Despite these drawbacks, the HP Pavilion dv7-2237ez offers good value for money, although it is important to consider its limitations in terms of performance and connectivity.Score details
User experience
The user experience is satisfactory thanks to a 17.3-inch screen offering a resolution of 1600 x 900 pixels, ideal for multimedia. However, the lack of a touchscreen may limit interaction.
Performance
The Intel® Core™2 Duo T6600 processor provides solid performance for everyday tasks. However, the maximum memory of 8 GB may be insufficient for intensive multitasking.
Battery life
The nickel-metal hybrid (NiMH) battery technology and 8 cells ensure extended battery life, allowing for prolonged use without frequent recharging.
Design
The weight of 3520 g may make the laptop inconvenient to carry. Additionally, the screen resolution is lower than that of some competing models.
Features
The HP Pavilion dv7-2237ez stands out for its large storage capacity of 640 GB and the presence of a Super Multi DL DVD drive, offering versatile storage options. However, the lack of USB 3.0 ports limits connectivity.
Value for money
For its price, the HP Pavilion dv7-2237ez offers good value for money, although some users may feel that the lack of multitasking performance and modern ports is a drawback.
Advantages
Generous 640 GB of storage
17.3-inch screen, resolution 1600 x 900
Included Super Multi DL DVD drive
High-performance Intel® Core™2 Duo T6600 processor
Extended battery life with 8-cell NiMH battery
Various Wi-Fi and Bluetooth connectivity options
Disadvantages
Heavy weight, difficult to transport
Maximum memory of 8 GB insufficient
No touchscreen for interaction
Screen resolution lower than the competition
Lack of USB 3.0 ports
Technical Specifications Pavilion dv7-2237ez
General Information
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ModelPAVILION DV7-2237EZ
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Brand
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Category
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Type
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SKU136360
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MPN136360
Storage support
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Hard disk rotation speed7200 RPM
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Total storage capacity640 GB
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Optical readerDVD Super Multi DL
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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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Built-in memory card readerYes
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Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xD
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
Screen
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LED backlighting-
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Screen resolution1600 x 900 pixels
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Screen size17.3 "
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Touch screenNo
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Type HDHD+
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Image format16:9
Design
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Product colorBlack, Espresso
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Product typeLaptop
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FormatHatch
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Country of originChina
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
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
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-
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
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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Ethernet/LANYes
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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
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 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 dv7-2237ez specifications from brand HP
General Information
The HP Pavilion dv7-2237ez is a laptop from the HP brand, known for its innovation and quality in the technology field. This model, identified by the code Pavilion dv7-2237ez | VL028EA, is designed to provide reliable performance and an optimized user experience. The product is associated with the EAN code 884962397169, allowing for its precise identification in the distribution system.
Storage Support
Equipped with a hard drive spinning at 7200 RPM, the HP Pavilion dv7-2237ez ensures quick access to data. With a total storage capacity of 640 GB, this device allows for the storage of a multitude of files, photos, and videos. It is also equipped with a Super Multi DL DVD drive, offering the ability to read and write on various optical media, enhancing the versatility of its storage system. The model features 2 hard drives of 320 GB each, connected via a SATA interface, ensuring an efficient connection. Additionally, it has a memory card reader compatible with several formats, such as Memory Stick, MMC, and SD, facilitating data transfer.
Memory
The HP Pavilion dv7-2237ez is equipped with 4 GB of internal memory, using DDR3-SDRAM technology. Its memory configuration is 2 x 2 GB, with SO-DIMM slots allowing for expandability up to 8 GB. This capacity is ideal for multitasking and multimedia applications.
Screen
With a screen size of 17.3 inches and a resolution of 1600 x 900 pixels, this laptop offers satisfactory display quality for multimedia and work. Although the screen is not touch-sensitive, it benefits from a 16:9 format and HD+ technology for immersive visuals.
Design
The HP Pavilion dv7-2237ez features an espresso black color, giving it a modern aesthetic. Designed as a laptop, its bar format facilitates use in various environments. This model is manufactured in China, a detail that may influence the perception of its quality.
Packaging Contents
The product comes with a remote control, a user manual, a warranty card, and a power cord, allowing for immediate use after purchase.
Software
Pre-installed with Windows 7 Home Premium in 64-bit version, the HP Pavilion dv7-2237ez offers a smooth and intuitive user experience. Drivers are also included to ensure quick installation.
Processor
The Intel® Core™2 Duo T6600 processor operates at a frequency of 2.2 GHz and is equipped with 2 cores, allowing for efficient task management. Its 45 nm lithography and 2 MB cache memory optimize the overall performance of the device.
Graphics
This model is equipped with an AMD Mobility Radeon HD 4650 graphics card, ensuring adequate graphical performance for multimedia needs. It does not have an integrated graphics card, which may influence performance based on specific user needs.
Audio
The stereo audio system of the HP Pavilion dv7-2237ez, equipped with two Altec Lansing speakers, offers immersive sound quality. An integrated microphone allows for clear audio capture, ideal for calls and recordings.
Network
The model supports Bluetooth and Wi-Fi (802.11b/g) connectivity, ensuring a fast and reliable wireless connection. It is also equipped with an Ethernet/LAN port for a stable network connection.
Connectivity
The HP Pavilion dv7-2237ez includes three USB 2.0 ports and one HDMI port for easy connectivity with various devices. However, it does not have USB 3.0 ports, which could limit transfer speeds with modern peripherals.
Battery
The battery, of hybrid nickel-metal (NiMH) technology, consists of 8 cells, ensuring prolonged autonomy. This allows for extended use without the need for frequent recharging.
Weight and Dimensions
Weighing 3520 g, the HP Pavilion dv7-2237ez has dimensions of 412.6 mm wide, 277 mm deep, and a height ranging from 35 mm at the front to 43.2 mm at the back, offering easy handling while ensuring optimal integration into different spaces.
Durability
This model is ENERGY STAR certified, ensuring that it meets high standards for energy efficiency and environmental respect.