Samsung R540
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    Alienware M18x
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  • 2.0
    Gadget Rating
    Total votes:4
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    General Class Standard Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 14.90 in x 1.40 in x 10.00 in17.17 in x 2.13 in x 12.68 in
    Weight 2.50 kg (5.51 lb)5.41 kg (11.93 lb)
    Color BrownBlack, Red
    Display Size 15.6 inches18.4 inches
    Resolution 1920x1080
    LED Yes
    3D NoNo
    Processor Name Intel Core i5 450MIntel Core i7 2630QM
    Frequence 2 GHz
    Cores 2 per processor4 per processor
    Cache L3 Cache:6.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm
    TDP 45W
    Graphics Type Dedicated cardDedicated card
    Name AMD / ATI Radeon / Mobility Radeon HD545vNVIDIA GeForce GTX 460M
    Memory 1024 MB1536 MB
    Features Multi-GPU (SLI/CrossFireX):Yes
    Memory Capacity 4 GB4 GB
    Max Capacity 32 GB
    Max Capacity Per Slot 8 GB
    Type DDR3DDR3-1333 MHz
    Slots 2
    Total Slots 4
    Storage Capacity 500 GB320 GB
    RPM 5400RPM7200RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA (SATA type: 3Gbit/s)
    Optical Type Reading support: CD DVD BDReading support: CD DVD
    Writing support: CD DVD
    Networking LAN 100 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11g, 802.11n)
    Bluetooth Yes Version:3.0
    Modem No
    Infrared No
    Wimax No
    UWB No
    Interfaces USB 3 Version:2.04 Version:3.0
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)
    Thunderbolt No
    FireWire No
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader SD, SDHC, MMCYes
    Multi Purpose DriveBay No
    Docking Station Port No
    Other DisplayPort, Digital audio output (Optical)
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons, Multitouch)
    Speakers Speakers total power:3WSubwoofer
    Camera Yes, 0.3 megapixelsYes, 3 megapixels
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 6 cells12 cells
    Type Li-Ion
    Capacity 97 WHr
    Other Adapter power consumption:Typical: 60 W

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