Alienware M18x
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  • 2.2
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    Total votes:3
  • Acer Aspire 8940
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  • General Class Desktop replacement Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 17.17 in x 2.13 in x 12.68 in17.30 in x 11.60 in x 1.70 in
    Weight 5.41 kg (11.93 lb)4.60 kg (10.14 lb)
    Color Black, RedBlack
    Display Size 18.4 inches18.4 inches
    Resolution 1920x10801920x1080
    LED Yes
    3D NoNo
    Features Surface finish:Glossy
    Processor Name Intel Core i7 2630QMIntel Core i7 720QM
    Frequence 2 GHz1.6 GHz
    Cores 4 per processor4 per processor
    Cache L3 Cache:6.0 MBL2 Cache:6.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset Mobile Intel PM55 Express
    TDP 45W45W
    Graphics Type Dedicated cardIntegrated card
    Name NVIDIA GeForce GTX 460MNVIDIA GeForce GTS 250M
    Memory 1536 MB1024 MB up to 1791 MB
    Features Multi-GPU (SLI/CrossFireX):Yes
    Memory Capacity 4 GB4 GB
    Max Capacity 32 GB8 GB
    Max Capacity Per Slot 8 GB4 GB
    Type DDR3-1333 MHzDDR3-1066 MHz
    Slots 22
    Total Slots 42
    Storage Capacity 320 GB500 GB
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATA (SATA type: 3Gbit/s)SATA
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Reading support: CD DVD BD
    Writing support: CD DVD
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n)Yes (802.11a, 802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:3.0No
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 4 Version:3.05 Version:2.0
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)Yes (1)
    Thunderbolt No
    FireWire NoYes (1)
    Expansion Slot ExpressCard (54)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader YesMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Other DisplayPort, Digital audio output (Optical)DisplayPort
    Devices Keyboard BacklightBacklight, Dedicated media playback controls
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (Multitouch)
    Speakers Subwoofer
    Camera Yes, 3 megapixelsYes
    Microphone YesYes
    Security Features Kensington lock Kensington lock
    Baterry Cells 12 cells8 cells
    Type Li-IonLi-Ion
    Capacity 97 WHr
    Autonomy 3 Hours

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