Toshiba Tecra R840-S8422
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  • 3.0
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    Total votes:1
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    Acer Aspire 7745
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    General Class Standard Laptop Desktop replacement
    Operating Sistem Windows Windows 7
    Body Dimensions 13.40 in x 1.08 in x 9.40 in16.14 in x 1.63 in x 11.26 in
    Weight 1.90 kg (4.19 lb)3.25 kg (7.17 lb)
    Color BlackBlack
    Display Size 14 inches17.3 inches
    Resolution 1366x7681600x900
    LED YesYes
    3D NoNo
    Processor Name Intel Core i5 2520MIntel Core i3 330M
    Frequence 2.5 GHz2.13 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 QM67 Express
    TDP 35W35W
    Graphics Type Integrated cardDedicated card, Integrated card
    Name Intel GMA HD 3000AMD / ATI Radeon / Mobility Radeon HD 5470
    Memory 64 MB up to 1696 MB512 MB
    Name Intel HD Graphics
    Memory 128 MB
    Memory Capacity 4 GB1 GB
    Max Capacity 8 GB8 GB
    Max Capacity Per Slot 4 GB4 GB
    Type DDR3DDR3-1066 MHz
    Slots 21
    Total Slots 22
    Storage Capacity 320 GB160 GB
    Size 2.5"
    RPM 7200RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Features Accelerometer for HDD protection:Yes
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n), Intel WiDiYes (802.11b, 802.11g)
    Bluetooth Yes Version:3.0 EDR:YesYes Version:2.1 EDR:Yes
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 3 Powered while off:Yes4 Version:2.0 Powered while off:No
    HDMI Yes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    Thunderbolt No
    FireWire NoNo
    Expansion Slot ExpressCard
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader SD, SDHC, SDXC, miniSD, microSD, MMCMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Other DisplayPortDigital audio output
    Devices Keyboard
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (2 Buttons)
    Camera Yes, 1.3 megapixelsYes, 1.3 megapixels
    Microphone YesYes
    Security Features Kensington lock, Face recognition webcam, Fingerprint reader Kensington lock
    Baterry Cells 6 cells6 cells
    Type Li-IonLi-Pol
    Capacity 66 WHr48.8 WHr / 4400 mAh
    Autonomy 10.1 Hours2.5 Hours
    Other Adapter power consumption:Typical: 65 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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