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The Reviews Say...
Try hovering over one of the vertical bars in the graph!
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Release Date
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Mar 2012
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May 2012
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Jun 2012
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Jun 2012
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Laptop Type
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Thin and Light Laptop
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Ultrabook
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Processor Manufacturer
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Intel
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Intel
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Intel
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Intel
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Processor Speed
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2.3 GHz
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2.3 GHz
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2.5 GHz
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1.7 GHz
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Processor Type
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Intel Core i7
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Core i5
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Intel Core i5
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Intel Core i5
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Installed RAM
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6144.0 MB
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4096.0 MB
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4096.0 MB
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4096.0 MB
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Hard Drive Capacity
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750.0 GB
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500.0 GB
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500.0 GB
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500.0 GB
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Storage Controller Type
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Serial ATA
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SATA
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SATA, SSD
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CD / DVD Type
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Dual Layer DVD+/-RW/DVD-RAM
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Dual Layer DVD+/-RW/DVD-RAM
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DVD-RW
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Display Max. Resolution
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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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1366 x 768
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Display Size
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15.6 in.
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14.1 in.
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14.0 in.
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14.0 in.
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Graphic Processor
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Radeon HD 7750M GDDR5
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Intel HD Graphics 3000
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Intel HD Graphics 3000
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Intel HD Graphics 4000
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Operating System
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Microsoft Windows 7 Home Premium 64-bit
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Microsoft Windows 7 Professional 32-bit
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Microsoft Windows 7 Professionnal
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Microsoft Windows 7 Home Premium
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Platform
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PC
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PC
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PC
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PC
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Expandability
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Input Method
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Keyboard, Touchpad
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Camera
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Keyboard, Touchpad
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Keyboard, Touchpad
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Special Features
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Web Cam
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Web Cam
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Web Cam
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Web Cam
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Networking Type
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Bluetooth, 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 Wireless LAN
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Modem Type
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Battery Run Time
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10.25 Hours
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7.5 Hours
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Weight
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4.51 lb.
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4.46 lb.
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3.9 lb.
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