HP Pavilion dv4-2155dx
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  • Sony VAIO VGN-NW11S
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  • General Class Standard Laptop Portable Laptop
    Operating Sistem Windows 7 Windows Vista
    Body Dimensions 13.15 in x 1.57 in x 9.45 in14.57 in x 1.15 in x 14.57 in
    Weight 2.36 kg (5.2 lb)2.70 kg (5.95 lb)
    Color BlackGray
    Display Size 14.1 inches15.5 inches
    Resolution 1280x8001366x768
    3D No
    Features Surface finish:Glossy
    Processor Name Intel Core i3 330MIntel Core 2 Duo T6500
    Frequence 2.13 GHz2.1 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL2 Cache:2.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset Mobile Intel PM45 Express
    TDP 35W35W
    Features Front side bus (FSB):800 MHz
    Graphics Type Integrated cardDedicated card
    Name Intel HDATI Mobility Radeon HD 4570
    Memory up to 1696 MB512 MB
    Memory Capacity 4 GB4 GB
    Max Capacity 8 GB8 GB
    Type DDR3DDR2
    Slots 2
    Total Slots 2
    Storage Capacity 320 GB320 GB
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Reading support: CD DVD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 100 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11b, 802.11g, 802.11n)
    Bluetooth NoYes Version:2.1 EDR:Yes
    Modem NoYes
    Infrared Yes
    Wimax No
    UWB No
    Interfaces USB 3 Version:2.03 Version:2.0
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)
    FireWire NoYes (1)
    Expansion Slot ExpressCard (54, 34)ExpressCard (34)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick, Memory Stick PRO, SD, xD-Picture Card, MMCMemory Stick, Memory Stick Duo, Memory Stick PRO, Memory Stick PRO Duo, SD
    Multi Purpose DriveBay No
    Docking Station Port No
    Devices Keyboard Dedicated media playback controls
    Pointing Touchpad (2 Buttons)Touchpad
    Camera YesYes, 0.3 megapixels
    Microphone Yes
    Security Features Kensington lock Kensington lock
    Baterry Cells 6 cells
    Type Li-IonLi-Ion
    Autonomy 3.3 Hours
    Other Adapter power consumption:Typical: 65 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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