Lenovo ThinkPad X220
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  • 4.3
    Gadget Rating
    Total votes:1
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    Acer Aspire 7540
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  • 3.7
    Gadget Rating
    Total votes:1
    		•
    General Class Portable Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 12.01 in x 1.36 in x 8.13 in16.18 in x 10.79 in x 1.77 in
    Weight 1.36 kg (3 lb)3.26 kg (7.19 lb)
    Color BlackBlack
    Display Size 12.5 inches17.3 inches
    Resolution 1366x7681600x900
    LED YesYes
    3D NoNo
    Features Surface finish:Glossy
    Processor Name Intel Core i3 2310MAMD Athlon II M300
    Frequence 2.1 GHz2 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL2 Cache:1.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset AMD M880G
    TDP 35W35W
    Features Front side bus (FSB):3200 MHz
    Graphics Type Integrated cardIntegrated card
    Name Intel GMA HDATI Mobility Radeon HD 4200
    Memory 256 MB up to 1663 MB
    Memory Capacity 3 GB
    Max Capacity 8 GB4 GB
    Max Capacity Per Slot 4 GB
    Type DDR3DDR2-667 MHz
    Slots 1
    Total Slots 22
    Storage Capacity 160 GB320 GB
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type No
    Networking LAN 1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.0 EDR:Yes
    Modem NoYes
    Wimax Yes
    Broadband Wireless GSM (3G)
    Interfaces USB 3 Version:2.04 Version:2.0
    HDMI Yes
    VGA YesYes
    LAN RJ-45
    ESata No
    FireWire No
    Expansion Slot ExpressCard (54)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader SDMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Other DisplayPort
    Devices Keyboard Dedicated media playback controls
    Pointing Touchpad (2 Buttons)Touchpad (Multitouch)
    Speakers Subwoofer
    Camera YesYes
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 9 cells6 cells
    Type Li-Ion
    Capacity 48.8 WHr / 4400 mAh
    Autonomy 15 Hours2.5 Hours

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