LG R490
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  • 4.3
    Gadget Rating
    Total votes:6
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    Acer Aspire AS7750G-6662
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  • n/a
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    Total votes:n/a
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    General Class Standard Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 13.58 in x 1.57 in x 9.53 in16.30 in x 1.40 in x 10.80 in
    Weight 2.28 kg (5.03 lb)3.30 kg (7.28 lb)
    Color BlackBlack
    Display Size 14 inches17.3 inches
    Resolution 1366x7681600x900
    LED Yes
    3D NoNo
    Processor Name Intel Core i3 330MIntel Core i5 2430M
    Frequence 2.13 GHz2.4 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL3 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm32nm
    Chipset Intel HM55 ExpressIntel HM65 Express
    TDP 35W35W
    Graphics Type Dedicated card, Integrated cardDedicated card
    Name NVIDIA GeForce 310MATI Mobility Radeon HD 6650M
    Memory 512 MB2048 MB
    Name Intel GMA HD
    Memory Capacity 4 GB4 GB
    Type DDR3DDR3
    Slots 22
    Storage Capacity 640 GB640 GB
    Size 2.5"
    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 DVD
    Networking LAN 1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes
    Modem YesNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.0 Powered while off:No3 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45
    ESata Yes (1)No
    Thunderbolt No
    FireWire NoNo
    Expansion Slot 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 PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad
    Camera Yes, 1.3 megapixelsYes
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 6 cells6 cells
    Type Li-IonLi-Ion
    Capacity 2200 mAh4400 mAh
    Autonomy 3 Hours
    Other Adapter power consumption:Typical: 90 W

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