HP ProBook 6550b
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  • General Class Standard Laptop Desktop replacement
    Operating Sistem Windows XP Windows Vista
    Body Dimensions 14.62 in x 1.37 in x 9.76 in
    Weight 2.49 kg (5.5 lb)
    Color Black, Gray
    Display Size 15.6 inches17 inches
    Resolution 1440x900
    LED YesNo
    3D NoNo
    Processor Name Intel Core i3 350MIntel Core 2 Duo P7450
    Frequence 2.26 GHz2.13 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL2 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset Intel HM57
    TDP 35W25W
    Features Front side bus (FSB):1066 MHz
    Graphics Type Dedicated card, Integrated cardDedicated card
    Name AMD / ATI Radeon / Mobility Radeon 540vNVIDIA GeForce 9200M GS
    Memory 512 MB512 MB
    Name Intel HD Graphics
    Memory Capacity 8 GB4 GB
    Max Capacity 8 GB8 GB
    Type DDR3-1333 MHz
    Slots 2
    Total Slots 2
    Storage Capacity 160 GB250 GB
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATA (SATA type: 3Gbit/s)SATA
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Reading support: CD DVD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g)
    Bluetooth Yes Version:2.1 EDR:YesYes
    Modem YesYes
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.04 Version:2.0 Powered while off:No
    HDMI Yes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)Yes (1)
    FireWire Yes (1)Yes (1)
    Expansion Slot ExpressCard (54)ExpressCard (54, 34)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader YesMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port YesYes
    Other DisplayPort
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons)
    Speakers Subwoofer
    Camera Yes
    Microphone NoNo
    Security Features
    Baterry Cells 6 cells8 cells
    Type Li-IonLi-Ion
    Capacity 51 WHr

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