HP Pavilion dv4-2155dx
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  • Acer Aspire AS7552G-6436
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  • General Class Standard Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 13.15 in x 1.57 in x 9.45 in16.30 in x 1.35 in x 10.80 in
    Weight 2.36 kg (5.2 lb)3.29 kg (7.26 lb)
    Color BlackBlack, Gray
    Display Size 14.1 inches17.3 inches
    Resolution 1280x8001600x900
    LED Yes
    3D No
    Features Surface finish:Glossy
    Processor Name Intel Core i3 330MAMD Phenom II N950
    Frequence 2.13 GHz2.1 GHz
    Cores 2 per processor4 per processor
    Cache L3 Cache:3.0 MBL2 Cache:0.5 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset RS880M
    TDP 35W35W
    Features Front side bus (FSB):3600 MHz
    Graphics Type Integrated cardDedicated card
    Name Intel HDATI Mobility Radeon HD 6650
    Memory up to 1696 MB1024 MB
    Memory Capacity 4 GB4 GB
    Max Capacity 8 GB8 GB
    Type DDR3DDR3
    Slots 2
    Total Slots 2
    Storage Capacity 320 GB640 GB
    RPM 7200RPM
    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 (802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth NoNo
    Modem NoNo
    Infrared YesNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.04 Version:2.0
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    FireWire NoNo
    Expansion Slot ExpressCard (54, 34)
    Microphone Microphone in 3.5mm
    Headphone Audio out 3.5mm
    Card Reader Memory Stick, Memory Stick PRO, SD, xD-Picture Card, MMCMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (Multitouch)
    Camera YesYes
    Microphone YesYes
    Security Features Kensington lock Kensington lock
    Baterry Cells 6 cells6 cells
    Type Li-IonLi-Ion
    Capacity 48.8 WHr / 4400 mAh
    Autonomy 2.2 Hours
    Other Adapter power consumption:Typical: 65 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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