Lenovo Essential G770
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  • Lenovo IdeaPad Y570 08622UU
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  • General Class Desktop replacement Standard Laptop
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 16.38 in x 1.77 in x 10.71 in
    Weight 6.61 kg (14.57 lb)2.70 kg (5.95 lb)
    Color BlackBlack
    Display Size 17.3 inches15.6 inches
    Resolution 1600x9001366x768
    LED Yes
    3D NoNo
    Processor Name Intel Pentium Dual-Core B940Intel Core i7 2670QM
    Frequence 2 GHz2.2 GHz
    Cores 2 per processor4 per processor
    Cache L3 Cache:2.0 MBL3 Cache:6.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm32nm
    TDP 35W45W
    Graphics Type Integrated cardDedicated card
    Name Intel GMA HDNVIDIA GeForce GT 555M
    Memory 1024 MB
    Memory Capacity 8 GB
    Max Capacity 8 GB8 GB
    Max Capacity Per Slot 4 GB
    Type DDR3DDR3
    Slots 2
    Total Slots 2
    Storage Capacity 250 GB750 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 BD
    Writing support: CD DVD
    Networking LAN 100 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.1 EDR:Yes
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 4 Version:2.0 Powered while off:No3 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata NoYes (1)
    Thunderbolt No
    FireWire NoNo
    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, MMCYes
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons)
    Speakers Speakers total power:3W
    Camera Yes, 2 megapixelsYes, 2 megapixels
    Microphone YesYes
    Security Features Kensington lock Face recognition webcam
    Baterry Cells 6 cells6 cells
    Type Li-Ion
    Autonomy 5.5 Hours

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