Manual of product WR154EA
Editorial note
The HP WR154EA is a laptop that stands out for its optimal performance, thanks to its Intel® Core™ i3 processor at 2.26 GHz, allowing for smooth execution of daily tasks. Its 15.6-inch screen, with LED backlighting, provides a pleasant visual experience, although the lack of a touchscreen may disappoint some users. However, the internal memory of only 3 GB may prove insufficient for multitasking users or those who use heavy applications. Additionally, the storage capacity of 320 GB, while suitable for standard use, may seem limited for those with large multimedia file libraries. The screen resolution of 1366 x 768 pixels may also disappoint users looking for superior display quality. In terms of connectivity, the HP WR154EA offers a variety of ports, including USB, HDMI, and Ethernet, making it easy to connect to various devices. However, the absence of USB 3.0 ports limits data transfer speeds with modern peripherals. Regarding battery life, the nickel-metal hybrid battery provides extended usage time, which is a definite advantage for users on the go. Finally, the modern and sleek black design completes the package, although some may find that the screen resolution does not meet their expectations for display quality. Overall, the HP WR154EA is a solid choice for users looking for a high-performing laptop for everyday tasks, while considering the limitations in memory and screen resolution.Score details
User experience
The user experience is generally satisfactory thanks to a 15.6-inch screen and LED backlighting, but the lack of a touchscreen may disappoint some users.
Performance
The performance is adequate thanks to the Intel® Core™ i3 processor at 2.26 GHz, but the internal memory of only 3 GB could be problematic for multitasking users.
Battery life
The battery life is extended thanks to the nickel-metal hybrid battery, allowing for prolonged use without recharging.
storage
The storage capacity of 320 GB on a 7200 RPM hard drive is suitable, but may seem limited for users with large file libraries.
connectivity
The connectivity is varied with USB, HDMI, and Ethernet ports, but the absence of USB 3.0 ports limits data transfer speeds.
Design
The design is modern and sleek in black, but the screen resolution of 1366 x 768 pixels may disappoint those looking for superior display quality.
Advantages
High-performance Intel® Core™ i3 processor
15.6-inch screen, resolution 1366 x 768
320 GB hard drive, 7200 RPM
Available USB, HDMI, and Ethernet ports
Hybrid battery for extended battery life
Disadvantages
Internal memory of only 3 GB
Hard drive limited to 320 GB
No touchscreen
Screen resolution of 1366 x 768
No USB 3.0 ports
Technical Specifications WR154EA
General Information
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ModelWR154EA
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Brand
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Category
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Type
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SKU137940
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MPN137940
Processor
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Processor frequency2.26 GHz
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Processor familyIntel® Core™ i3
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Processor modeli3-350M
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Number of processor cores2
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Number of processor threads4
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Computer bus2.5 GT/s
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Processor socket (processor receptacle)BGA 1288
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Processor cache typeL3
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Processor cache memory3 Mo
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System bus processor- MHz
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Processor lithography32 nm
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Processor operating modes64-bit
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SteppingC2
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Bus typeDMI
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Processor code nameArrandale
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Parity FSBNon
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Thermal envelope (TDP, Thermal Design Power)35 W
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Processor seriesIntel Core i3-300 Mobile Series
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Parity FSBNon
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Maximum number of PCI Express lanes16
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Version of PCI Express locations2.0
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PCI Express Configurations1x16
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Tjunction105 °C
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Number of Treatment Transistors Die382 M
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CPU Multiplier17
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Size of the processing chip81 mm²
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Processor manufacturerIntel
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Processor generationIntel® Core™ i3 3rd generation
Representation / realization
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Motherboard chipset-
Memory
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Internal memory3 GB
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Type of internal memoryDDR3-SDRAM
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Memory configuration (slot x size)1 x 1 + 1 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 Go
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Power adapter includedYes
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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 speed7200 RPM
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Hard drive size2.5 "
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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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Screen size15.6 "
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Screen resolution
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Touch screen1366 x 768 pixels
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LED backlighting
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Display areaNo
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Screen brightness
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No pixelYes
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Image format
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Glossy
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220 cd/m²
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0.252 x 0.252 mm
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16:9
Graphique
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Integrated graphics adapter familyIntel® HD Graphics
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Distinct graphics adapter modelAMD Mobility Radeon HD 5650
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Type of graphics cardGDDR3
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Base frequency of integrated graphics card500 MHz
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Dynamic frequency (max) of integrated graphics card667 MHz
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Dedicated graphics card adapterYes
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Dedicated graphics card adapterYes
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Integrated graphics adapter familyIntel® HD Graphics
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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Ethernet/LANYes
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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 rate10,100,1000 Mbit/s
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Wiring technology10/100/1000Base-T(X)
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Network standardsIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Connectivity
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Welcome connector-
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ExpressCard Port-
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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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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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Headset output1
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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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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 deviceClickpad
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Numeric keypadNo
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Island-style keyboardYes
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Island-style keyboardYes
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Island-style keyboardYes
Software
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Installed operating systemWindows 7 Home Premium
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Operating System Architecture64-bit
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Provided software- HP MediaSmart Suite
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Drivers included- HP QuickWeb
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Testing software- HP Setup
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- HP Advisor
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- HP Support Assistant
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- HP ProtectSmart
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- Cyberlink DVD Suite
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- Windows Live Applications
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- HP Games Console
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- EasyBits Magic Desktop
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- Microsoft Internet Explorer
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- Windows Live Messenger
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- Adobe Reader
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- Adobe Flash Player
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Yes
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Norton Online Backup
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 adapter90 W
Security
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Cable anti-theft lockNo
Weight and dimensions
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Weight2450 g
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Width378 mm
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Depth245 mm
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Height (front)30.8 mm
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Height (rear)36 mm
Packaging contents
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Cables includedSector
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Warranty cardYes
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Warranty cardYes
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Warranty cardYes
Packaging information
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Package width450 mm
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Package depth160 mm
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Package weight345 g
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 - 95 %
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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
Special features of the processor
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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Processor packaging sizerPGA 37.5x 37.5, BGA 34x28 mm
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Supported instruction setSSE4.1, SSE4.2
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Processor codeSLBPL
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Physical Address Extension (PAE)36 bit
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CPU Configuration (max)1
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The Intel® Rapid Storage technologyNo
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Graphic lithography and IMC45 nm
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Access Intel® Fast MemoryYes
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The Intel® Rapid Storage technologyNo
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Access Intel® Fast MemoryYes
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Processor ID ARK43529
Frequently Asked Questions
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Presentation of product WR154EA specifications from brand HP
General Information
The HP WR154EA laptop is the result of innovation and quality, hallmark characteristics of the HP brand. This model, identified by the code EAN 885631037027, is designed to provide a smooth and efficient user experience.
Processor
Equipped with an Intel® Core™ i3-350M processor running at a frequency of 2.26 GHz, the HP WR154EA ensures efficient execution of daily tasks. With 2 cores and 4 threads, it allows for optimized multitasking. The system bus operates at 2.5 GT/s, ensuring fast communication between components. The 3 MB cache and a 35 W TDP also contribute to its stable performance.
Representation / Implementation
The motherboard of the HP WR154EA is designed for optimal resource management, although specific details of its chipset are not provided.
Memory
The model is equipped with 3 GB of DDR3-SDRAM, configured as 1 x 1 GB + 1 x 2 GB. While this capacity is sufficient for standard uses, it may be limited for users requiring intensive multitasking. It is possible to expand the memory to a maximum of 8 GB via SO-DIMM slots.
Storage Support
The HP WR154EA offers a capacity of 320 GB on a HDD spinning at 7200 RPM, providing quick access to data. The SATA interface ensures efficient connection for file transfer. It is also equipped with a memory card reader compatible with multiple formats.
Screen
The 15.6-inch screen displays a resolution of 1366 x 768 pixels, offering adequate display quality for daily tasks. The LED backlighting enhances visibility, while the glossy surface reduces reflections. The brightness is 220 cd/m², ensuring good visual comfort.
Graphics
The HP WR154EA integrates an Intel® HD Graphics system, ensuring adequate performance for multimedia applications. This model does not have a dedicated graphics card, which may limit performance in gaming or intensive graphic applications.
Audio
The stereo audio system, consisting of two speakers from Altec Lansing, provides a decent sound experience. Additionally, an integrated microphone allows for clear communications during calls or recordings.
Network
The HP WR154EA is equipped with Bluetooth and Wi-Fi, supporting 802.11b/g/n standards for fast wireless connectivity. It also has an Ethernet port for stable and fast network connection.
Connectivity
This model features several connectivity options, including 3 USB 2.0 ports, 1 HDMI port, and 1 VGA port. However, it does not include USB 3.0 ports, which may limit transfer speeds with modern devices.
Keyboard
The full keyboard of the HP WR154EA includes Windows keys and is designed for optimal user comfort. The touchpad facilitates navigation, although the absence of a numeric keypad may be a drawback for some users.
Software
The pre-installed operating system is Windows 7 Home Premium, optimized for smooth use. Various bundled software, such as HP MediaSmart Suite and Cyberlink DVD Suite, enhance the user experience.
Battery
The hybrid NiMH battery with 6 cells ensures extended autonomy, although the precise evaluation of this autonomy is not specified.
Weight and Dimensions
Weighing 2450 g, the HP WR154EA is designed to be easily portable. Its dimensions, with a width of 378 mm, a depth of 245 mm, and a height of 30.8 mm to 36 mm, make it suitable for daily use.
Environmental Conditions
The HP WR154EA operates within a temperature range of 0 to 35 °C and withstands non-operating conditions from -20 to 60 °C, ensuring durability in various environments.
Durability
This model is certified ENERGY STAR, ensuring that it meets high standards for energy efficiency.
Special Features
The HP WR154EA supports technologies such as Intel® Hyper Threading and Intel® Clear Video Technology, allowing for better task management and improved video quality, although it does not have certain advanced features like Intel® Turbo Boost or Intel® VT-d.