Sony VAIO VGN-Z21ZN
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  • Sony VAIO VGN-FW31J
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  • General Class Portable Laptop Desktop replacement
    Operating Sistem Windows Vista Windows Vista
    Body Dimensions 12.36 in x 1.30 in x 8.27 in15.12 in x 1.46 in x 10.28 in
    Weight 1.50 kg (3.3 lb)3.10 kg (6.83 lb)
    Color BlackGray
    Display Size 13.1 inches16.4 inches
    Resolution 1600x9001600x900
    LED Yes
    3D NoNo
    Processor Name Intel Core 2 Duo P9500Intel Core 2 Duo T6400
    Frequence 2.53 GHz2 GHz
    Cores 2 per processor2 per processor
    Cache L2 Cache:6.0 MB
    Arhitecture 64-bit64-bit
    Technology 45nm45nm
    Chipset Intel PM45 Express
    TDP 25W35W
    Features Front side bus (FSB):1066 MHzFront side bus (FSB):800 MHz
    Graphics Type Dedicated cardDedicated card
    Name NVIDIA GeForce 9300M GSATI Mobility Radeon HD 3470
    Memory 256 MB256 MB
    Memory Capacity 4 GB4 GB
    Max Capacity 4 GB4 GB
    Max Capacity Per Slot 2 GB
    Type DDR3-1066 MHzDDR2
    Slots 22
    Total Slots 22
    Storage Capacity 128 GB400 GB
    RPM
    Type Solid State Drive (SSD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type Reading support: CD DVD BD
    Writing support: CD DVD BD
    Reading support: CD DVD BD
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.1 EDR:Yes
    Modem YesYes
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Broadband Wireless GSM (3G)
    Interfaces USB 2 Version:2.03 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata NoNo
    FireWire Yes (1)Yes (1)
    Expansion Slot ExpressCard (34)ExpressCard (34)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick, Memory Stick Duo, Memory Stick PRO, Memory Stick PRO Duo, SDMemory Stick, Memory Stick PRO, SD
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons)
    Camera Yes, 0.3 megapixelsYes, 1.3 megapixels
    Microphone YesYes
    Security Features
    Baterry Cells
    Type Li-Ion
    Autonomy 3.5 Hours

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