HP Pavilion dv7-4071nr
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  • 2.7
    Gadget Rating
    Total votes:1
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    Acer Extensa 7630G
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  • 5.0
    Gadget Rating
    Total votes:1
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    General Class Desktop replacement Desktop replacement
    Operating Sistem Windows 7 Windows Vista
    Body Dimensions 16.35 in x 1.46 in x 10.80 in15.59 in x 1.73 in x 11.26 in
    Weight 3.62 kg (7.99 lb)3.40 kg (7.5 lb)
    Color Black
    Display Size 17.3 inches17 inches
    Resolution 1600x9001440x900
    LED Yes
    3D NoNo
    Processor Name Intel Core i7 720QMIntel Core 2 Duo P8400
    Frequence 1.6 GHz2.26 GHz
    Cores 4 per processor2 per processor
    Cache L3 Cache:6.0 MBL2 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 45nm45nm
    Chipset Intel PM45 Express
    TDP 45W25W
    Features Front side bus (FSB):1066 MHz
    Graphics Type Dedicated cardDedicated card
    Name AMD / ATI Radeon / Mobility Radeon HD 5650NVIDIA GeForce 9300M GS
    Memory 1024 MB256 MB
    Memory Capacity 4 GB
    Max Capacity 8 GB4 GB
    Max Capacity Per Slot 4 GB2 GB
    Type DDR3DDR2
    Slots 2
    Total Slots 22
    Storage Capacity 500 GB120 GB
    RPM
    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
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.0 EDR:Yes
    Modem NoYes
    Infrared No
    Wimax No
    UWB No
    Interfaces USB 4 Version:2.0 Powered while off:No4 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    FireWire NoNo
    Expansion Slot ExpressCard (54), PC Card (PCMCIA)
    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 PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons)
    Camera YesYes
    Microphone YesYes
    Security Features Kensington lock Kensington lock, Fingerprint reader
    Baterry Cells 9 cells6 cells
    Type Li-IonLi-Ion
    Capacity 93 WHr48.8 WHr / 4400 mAh
    Autonomy 2.5 Hours
    Other Adapter power consumption:Typical: 120 WAdapter power consumption:Typical: 90 W

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