HP ProBook 6550b
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  • General Class Standard Laptop Standard Laptop
    Operating Sistem Windows XP Windows 7
    Body Dimensions 14.62 in x 1.37 in x 9.76 in14.00 in x 0.58 in x 9.30 in
    Weight 2.49 kg (5.5 lb)1.59 kg (3.51 lb)
    Color Black, GrayBlack
    Display Size 15.6 inches15 inches
    Resolution 1600x900
    LED YesYes
    3D NoNo
    Processor Name Intel Core i3 350MIntel Core i5 2467M
    Frequence 2.26 GHz1.6 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:3.0 MBL3 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm32nm
    Chipset Intel HM57
    TDP 35W17W
    Graphics Type Dedicated card, Integrated cardIntegrated card
    Name AMD / ATI Radeon / Mobility Radeon 540vIntel GMA HD 3000
    Memory 512 MB
    Name Intel HD Graphics
    Memory Capacity 8 GB8 GB
    Max Capacity 8 GB
    Type DDR3-1333 MHzDDR3
    Slots 2
    Total Slots 2
    Storage Capacity 160 GB128 GB
    RPM 7200RPM
    Type Hard Disc (HDD)Solid State Drive (SSD)
    Interface SATA (SATA type: 3Gbit/s)
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11a, 802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.1 EDR:YesYes Version:3.0
    Modem YesNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.03
    HDMI Yes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    Thunderbolt No
    FireWire Yes (1)No
    Expansion Slot ExpressCard (54)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader YesYes
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Other DisplayPort
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons, Multitouch)
    Speakers Speakers total power:4W
    Camera YesYes, 1.3 megapixels
    Microphone NoYes
    Security Features
    Baterry Cells 6 cells8 cells
    Type Li-IonLi-Ion
    Capacity 51 WHr
    Other Adapter power consumption:Typical: 40 W

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