Acer Aspire 5251
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  • Acer Aspire 7551
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  • General Class Standard Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 15.00 in x 1.30 in x 10.00 in16.30 in x 1.40 in x 10.80 in
    Weight 2.59 kg (5.7 lb)3.31 kg (7.3 lb)
    Color BlackBlack
    Display Size 15.6 inches17.3 inches
    Resolution 1366x7681600x900
    3D NoNo
    Processor Name AMD Other V120AMD Athlon II P320
    Frequence 2.2 GHz2.1 GHz
    Cores 2 per processor
    Cache L2 Cache:0.5 MBL2 Cache:2.0 MB
    Arhitecture 64-bit
    Technology 45nm45nm
    Chipset AMD M880GAMD M880G
    TDP 25W25W
    Features Front side bus (FSB):3200 MHzFront side bus (FSB):3200 MHz
    Graphics Type Integrated cardIntegrated card
    Name ATI Mobility Radeon HD 4250ATI Mobility Radeon HD 4250
    Memory Capacity 2 GB4 GB
    Max Capacity 8 GB4 GB
    Max Capacity Per Slot 4 GB2 GB
    Type DDR3DDR3
    Slots 12
    Total Slots 22
    Storage Capacity 250 GB320 GB
    Size 2.5"
    RPM 5400RPM
    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
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth NoNo
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Version:2.0 Powered while off:No4 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata NoNo
    FireWire NoNo
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio 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 (2 Buttons, Multitouch)
    Camera Yes, 1.3 megapixelsYes
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 6 cells6 cells
    Type Li-IonLi-Ion
    Autonomy 3.33 Hours3 Hours
    Other Adapter power consumption:Typical: 65 WAdapter power consumption:Typical: 65 W

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