Toshiba Tecra R840-S8420
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  • Sony VAIO VPC-Z137GX
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  • General Class Standard Laptop Portable Laptop
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 13.40 in x 1.06 in x 9.40 in12.40 in x 1.00 in x 8.30 in
    Weight 1.90 kg (4.19 lb)1.38 kg (3.04 lb)
    Color BlackWhite
    Display Size 14 inches13.1 inches
    Resolution 1366x7681600x900
    LED YesYes
    3D NoNo
    Processor Name Intel Core i5 2520MIntel Core i5 460M
    Frequence 2.5 GHz2.53 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 HDNVIDIA GeForce GT 330M
    Memory 64 MB up to 1696 MB1024 MB
    Name Intel HD
    Memory Capacity 4 GB4 GB
    Max Capacity 8 GB8 GB
    Max Capacity Per Slot 4 GB
    Type DDR3DDR3-1066 MHz
    Slots 22
    Total Slots 2
    Storage Capacity 320 GB256 GB
    RPM 7200RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Features RAID support:Yes
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Yes
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n), Intel WiDiYes (802.11a, 802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:3.0 EDR:YesYes Version:2.1 EDR:Yes
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB Powered while off:Yes3 Version:2.0
    HDMI Yes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    FireWire NoNo
    Expansion Slot ExpressCard (34)
    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 Duo, Memory Stick PRO, SD
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Other DisplayPort
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons, Multitouch), Pointing stickTouchpad (Multitouch)
    Camera YesYes
    Microphone YesYes
    Security Features Kensington lock, Face recognition webcam, Fingerprint reader Face recognition webcam, Fingerprint reader
    Baterry Cells 6 cells
    Type Li-IonLi-Ion
    Capacity 66 WHr
    Autonomy 10.1 Hours
    Other Adapter power consumption:Typical: 65 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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