Lenovo ThinkPad W520
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  • General Class Standard Laptop Standard Laptop
    Operating Sistem Windows 7 Windows Vista
    Body Dimensions 14.68 in x 1.41 in x 9.65 in14.37 in x 10.59 in x 1.10 in
    Weight 2.70 kg (5.95 lb)2.95 kg (6.5 lb)
    Color BlackBlack
    Display Size 15.6 inches15.4 inches
    LED YesNo
    3D NoNo
    Features Surface finish:Glossy
    Processor Name Intel Core i5 2520MIntel Core 2 Duo T7500
    Frequence 2.5 GHz2.2 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL2 Cache:4.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm65nm
    Chipset Mobile Intel PM965+ICH8M
    TDP 35W35W
    Features Front side bus (FSB):800 MHz
    Graphics Type Dedicated cardIntegrated card
    Name NVIDIA Quadro 1000MATI Mobility Radeon HD 2400
    Memory 2048 MB128 MB up to 1000 MB
    Memory Capacity
    Max Capacity 32 GB4 GB
    Max Capacity Per Slot 8 GB2 GB
    Type DDR3DDR2-667 MHz
    Total Slots 42
    Storage Capacity 160 GB120 GB
    Size 2.5"
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type YesReading support: CD DVD BD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n)Yes (802.11a, 802.11g, 802.11n)
    Bluetooth Yes Version:2.0
    Modem Yes
    Interfaces USB 3 Powered while off:Yes3 Version:2.0
    VGA YesYes
    LAN RJ-45
    ESata Yes (1)Yes (1)
    FireWire NoYes (1)
    Expansion Slot ExpressCard (34), PCI Express MiniExpressCard (54)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader MMCMemory Stick, Memory Stick Duo, SD, xD-Picture Card, MMC
    Other DVI, S-Video
    Devices Keyboard
    Pointing Touchpad (2 Buttons), Pointing stick (2 Buttons)Touchpad
    Camera Yes
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 9 cells6 cells
    Type Li-IonLi-Ion
    Capacity 53 WHr / 4800 mAh
    Autonomy 10.7 Hours

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