Lenovo IdeaPad Y450
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  • 4.3
    Gadget Rating
    Total votes:1
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    HP Pavilion dv7-4071nr
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  • 2.7
    Gadget Rating
    Total votes:1
    		•
    General Class Portable Laptop Desktop replacement
    Operating Sistem Windows Vista Windows 7
    Body Dimensions 13.40 in x 9.10 in x 1.40 in16.35 in x 1.46 in x 10.80 in
    Weight 2.09 kg (4.6 lb)3.62 kg (7.99 lb)
    Color Black
    Display Size 14 inches17.3 inches
    Resolution 1366x7681600x900
    LED YesYes
    3D NoNo
    Features Surface finish:Glossy
    Processor Name Intel Pentium Dual-Core T4200Intel Core i7 720QM
    Frequence 2 GHz1.6 GHz
    Cores 2 per processor4 per processor
    Cache L2 Cache:1.0 MBL3 Cache:6.0 MB
    Arhitecture 32-bit64-bit
    Technology 45nm45nm
    Chipset Mobile Intel GM45
    TDP 35W45W
    Features Front side bus (FSB):800 MHz
    Graphics Type Integrated cardDedicated card
    Name Intel X4500AMD / ATI Radeon / Mobility Radeon HD 5650
    Memory 1024 MB
    Memory Capacity 4 GB4 GB
    Max Capacity 8 GB8 GB
    Max Capacity Per Slot 4 GB4 GB
    Type DDR2-667 MHz, DDR3-1066 MHzDDR3
    Slots 22
    Total Slots 22
    Storage Capacity 250 GB500 GB
    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
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 100 mbps1000 mbps
    Wifi Yes (802.11a, 802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth No
    Modem NoNo
    Infrared No
    Wimax No
    UWB No
    Interfaces USB 3 Version:2.04 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)Yes (1)
    FireWire Yes (1)No
    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, MMCMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing TouchpadTouchpad (2 Buttons)
    Speakers Subwoofer
    Camera Yes
    Microphone Yes
    Security Features Kensington lock
    Baterry Cells 6 cells9 cells
    Type Li-Ion
    Capacity 93 WHr
    Autonomy 4.5 Hours
    Other Adapter power consumption:Typical: 120 W

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