HP ProBook 4720s
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  • Samsung NP-RV711-A01US
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  • General Class Desktop replacement Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 16.17 in x 1.11 in x 10.49 in16.50 in x 1.38 in x 10.80 in
    Weight 2.97 kg (6.55 lb)2.68 kg (5.9 lb)
    Color BlackBlack
    Display Size 17.3 inches17.3 inches
    Resolution 1600x9001600x900
    LED YesYes
    3D NoNo
    Processor Name Intel Core i3 330MIntel Core i3 380M
    Frequence 2.13 GHz2.53 GHz
    Cores 2 per processor2 per processor
    Cache L2 Cache:3.0 MBL3 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm32nm
    Chipset Mobile Intel HM57 Express
    TDP 35W35W
    Graphics Type Dedicated cardIntegrated card
    Name ATI Mobility Radeon HD 4350Intel GMA HD
    Memory 512 MB
    Memory Capacity 2 GB4 GB
    Max Capacity 4 GB8 GB
    Max Capacity Per Slot 2 GB4 GB
    Type DDR3-1333 MHzDDR3
    Slots 2
    Total Slots 22
    Storage Capacity 250 GB500 GB
    Size 2.5"
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATA (SATA type: 3Gbit/s)SATA
    Optical Type Reading support: CD DVD BD
    Writing support: CD DVD
    Reading support: CD DVD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.1 EDR:NoNo
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.03 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    Thunderbolt No
    FireWire NoNo
    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 Duo, Memory Stick PRO, SD, xD-Picture Card, MMCSD, SDHC, SDXC, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing TouchpadTouchpad (2 Buttons, Multitouch)
    Speakers Speakers total power:3W
    Camera NoYes, 0.3 megapixels
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 8 cells6 cells
    Type Li-Ion
    Capacity 73 WHr4400 mAh
    Other Adapter power consumption:Typical: 60 W

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