HP ProBook 4520s
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  • 2.2
    Gadget Rating
    Total votes:5
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    Alienware M11x
  • Details
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  • 4.7
    Gadget Rating
    Total votes:2
    		•
    General Class Standard Laptop Gaming Laptop
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 14.64 in x 1.09 in x 9.83 in11.25 in x 9.19 in x 1.29 in
    Weight 2.39 kg (5.27 lb)1.99 kg (4.39 lb)
    Color BlackBlack, Gray
    Display Size 15.6 inches11.6 inches
    Resolution 1366x7681366x768
    LED YesYes
    3D NoNo
    Features Surface finish:Glossy
    Processor Name Intel Core i5 430MIntel Pentium Dual-Core SU4100
    Frequence 2.26 GHz1.3 GHz
    Cores 2 per processor2 per processor
    Cache L2 Cache:3.0 MBL2 Cache:2.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset Mobile Intel HM57 ExpressMobile Intel GS45
    TDP 35W10W
    Features Front side bus (FSB):800 MHz
    Graphics Type Integrated cardDedicated card, Integrated card
    Name Intel HD GraphicsNVIDIA GeForce GT 335M
    Memory 1024 MB
    Name Intel GMA 4500MHD
    Features Processor clock:1080 MHz
    Memory Capacity 4 GB2 GB
    Max Capacity 4 GB8 GB
    Max Capacity Per Slot 4 GB
    Type DDR3-1333 MHzDDR3
    Slots 1
    Total Slots 2
    Storage Capacity 320 GB160 GB
    Size 2.5"
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATA (SATA type: 3Gbit/s)SATA (SATA type: 3Gbit/s)
    Optical Type Reading support: CD DVD
    Writing support: CD DVD    		No
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps100 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11b, 802.11g)
    Bluetooth Yes Version:2.1
    Modem No
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.03 Version:2.0
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)
    FireWire NoYes (1)
    Expansion Slot ExpressCard (34)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Yes
    Multi Purpose DriveBay No
    Docking Station Port No
    Other DVI
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons)
    Camera Yes, 2 megapixelsYes, 1.3 megapixels
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 6 cells8 cells
    Type Li-Ion
    Capacity 47 WHr64 WHr

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