Dell Latitude E6420
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  • 4.3
    Gadget Rating
    Total votes:15
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    ASUS NX90JQ
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  • 5.0
    Gadget Rating
    Total votes:2
    		•
    General Class Standard Laptop Desktop replacement
    Operating Sistem Windows Vista Windows 7
    Body Dimensions 13.86 in x 1.28 in x 9.49 in20.87 in x 1.42 in x 11.02 in
    Weight 2.07 kg (4.56 lb)4.40 kg (9.7 lb)
    Color BlackBlack
    Display Size 14 inches18.4 inches
    Resolution 1366x7681920x1080
    LED YesYes
    3D NoNo
    Processor Name Intel Core i7 720QM
    Frequence 1.6 GHz
    Cores 4 per processor
    Cache L3 Cache:6.0 MB
    Arhitecture 64-bit
    Technology 45nm
    Chipset Intel QM67 ExpressIntel HM55 Express
    TDP 45W
    Graphics Type Integrated cardDedicated card
    Name Intel HD Graphics 3000NVIDIA GeForce GT335M
    Memory 1024 MB
    Memory Capacity
    Max Capacity 8 GB12 GB
    Max Capacity Per Slot 4 GB4 GB
    Type DDR3DDR3-1333 MHz
    Total Slots 23
    Storage Capacity 500 GB320 GB
    Size 2.5"
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type YesReading support: CD DVD BD
    Writing support: CD DVD
    Networking LAN 1000 mbps
    Wifi Yes (802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 4 Version:2.0 Powered while off:No4 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45
    ESata Yes (1)Yes (1)
    FireWire No
    Expansion Slot ExpressCard (54), PCI Express Mini
    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, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Other Digital audio output
    Devices Keyboard
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (Multitouch)
    Camera Yes, 2 megapixels
    Microphone Yes
    Security Features Fingerprint reader, Smart Card reader
    Baterry Cells 4 cells6 cells
    Type Li-IonLi-Ion
    Capacity 40 WHr63 WHr / 5600 mAh
    Other Adapter power consumption:Typical: 65 WAdapter power consumption:Typical: 120 W Power adapter voltage:100 V - 240 V, 50 Hz, 60 Hz

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