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Release Date
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Feb 2009
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May 2012
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Oct 2012
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Oct 2012
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Laptop Type
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Desktop Replacement
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Ultraportable Laptop
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Ultraportable Laptop
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Processor Manufacturer
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Intel
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Samsung
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AMD
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Processor Speed
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2.4 GHz
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2.3 GHz
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1.7 GHz
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2.1 GHz
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Processor Type
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Intel Core 2 Duo Mobile
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Core i3
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Samsung Exynos 5 Dual
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AMD A6-4455M
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Installed RAM
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4096.0 MB
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2048.0 MB
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4096.0 MB
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Hard Drive Capacity
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320.0 GB
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500.0 GB
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16.0 GB
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500.0 GB
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Storage Controller Type
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SATA
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CD / DVD Type
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Blu-Ray
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DVD-RW
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Display Max. Resolution
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1440 x 900
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1366 x 768
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1366 x 768
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1366 x 768
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Display Size
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17.3 in.
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15.6 in.
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11.6 in.
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13.3 in.
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Graphic Processor
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ATI Mobility Radeon HD3200
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Intel HD Graphics 3000
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Intel HD Graphics 3000
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Operating System
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Microsoft Windows Vista Home Premium
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Microsoft Windows 7 Professional 64-bit
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Chrome OS
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Microsoft Windows 7 Home Premium 64-bit
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Platform
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PC
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PC
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PC
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Expandability
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1 x SD Card Slot, 1 x Memory Stick Card Slot, 1 x MMC Card Slot, 1 x Memory Stick PRO, 1 x xD Card Slot, 1 x ExpressCard
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Multi-format memory card slot
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Input Method
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Keyboard, Touchpad, Embedded numeric keypad, Scroll Pad
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Camera, Keyboard, Touchpad, Trackpoint, Ultranav
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Keyboard, Touchpad
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Keyboard, Touchpad
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Special Features
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Remote Control, 5-in-1 Card Reader
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Web Cam,4-in-1 Card Reader
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Web Cam, 3W Stereo Speaker
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Web Cam, 4-in-1 Card Reader
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Networking Type
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WiFi
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Bluetooth, Integrated 10/100/1000 Network Card, Integrated Wireless LAN
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WiFi
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Bluetooth, Integrated 10/100/1000 Network Card, Integrated Wireless LAN
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Modem Type
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Fax / Modem
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Battery Run Time
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4.5 Hours
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6.3 Hours
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7.0 Hours
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Weight
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7.64 lb.
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2.43 lb.
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3.35 lb.
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