MSI GT780DXR-447US
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    Alienware m9750
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    General Class Gaming Laptop Gaming Laptop
    Operating Sistem Windows 7 Windows XP
    Body Dimensions 16.85 in x 2.17 in x 11.34 in
    Weight 3.90 kg (8.6 lb)
    Color BlackBlack
    Display Size 17.3 inches17 inches
    Resolution 1920x10801440x900
    LED Yes
    3D No
    Processor Name Intel Core i7 2670QMIntel Core 2 Duo T7400
    Frequence 2.2 GHz2.16 GHz
    Cores 4 per processor2 per processor
    Cache L3 Cache:6.0 MBL2 Cache:4.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm65nm
    Chipset Intel HM67
    TDP 45W34W
    Graphics Type Dedicated cardDedicated card
    Name NVIDIA GeForce GTX 570MNVIDIA GeForce 7950
    Memory 3072 MB512 MB
    Features Multi-GPU (SLI/CrossFireX):Yes
    Memory Capacity 12 GB2 GB
    Type DDR3DDR2
    Storage Capacity 1000 GB320 GB
    Size 2.5"
    RPM 5400RPM
    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
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11g, 802.11n)
    Bluetooth Yes
    Modem NoYes
    Infrared No
    Wimax No
    UWB No
    Interfaces USB 2 Powered while off:No4 Version:2.0 Powered while off:No
    HDMI Yes (1.4)
    VGA YesYes
    LAN RJ-45RJ-45
    ESata NoNo
    Thunderbolt No
    FireWire NoYes (1)
    Expansion Slot ExpressCard
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick, Memory Stick PRO, Memory Stick Micro M2, SD, SDHC, SDXC, xD-Picture CardMemory Stick, Memory Stick PRO, SD, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Other DVI, S-Video, Digital audio output
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (2 Buttons)
    Camera YesYes, 1.3 megapixels
    Microphone YesYes
    Security Features
    Baterry Cells 9 cells
    Type Li-Ion
    Other Adapter power consumption:Typical: 180 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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