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Dell’s Inspiron 14z is one of the models of the Inspiron Z series, which is really slim at just 1-inch thin. The laptop comes with a 14-inch 1366×768 LCD display with White LED-backlit and packs either Intel GMA 4500HD or 512MB ATI Mobility Radeon HD4330 graphics. The device starts at $649.

Dell Inspiron 14z Specs:

• Up to Intel Core 2 Duo CPU
• Max 6GB DDR3 RAM
• Intel GMA X4500HD or 512MB ATI Mobility Radeon HD4330 graphics card
• Max 500GB 7200RPM Hard Drive
• Tray-load DVD+/-RW Burner
• 14.0-inch HD WLED True-Life (1366×768)
• 1.3MP Integrated Webcam with Dual Digital Array Microphones
• WiFi 802.11b/g/n
• Optional Bluetooth 2.0
• 7-in-1 Card Reader
• HDMI port
• 2x2W Speaker plus SRS
• Windows 7 Home Premium

In addition to the Inspiron 11z, Dell launches the Inspiron 13 13.3-inch laptop PC. The device is based on either Intel’s Pentium Dual Core or Core 2 Duo processor. It packs Intel GMA X3100 video chipset and a 8X DVD burner.

Dell Inspiron 13 Specs:

• Intel Pentium Dual Core or Core 2 Duo CPU
• Max 4GB DDR2 RAM
• Intel Integrated Graphics Media Accelerator X3100
• Max 320GB Hard Drive
• 8X DVD SuperMulti Burner
• 13.3-inch 1280×800 LCD Glossy Display
• 2 Megapixel Webcam
• WiFi 802.11b/g/n
• Optional Bluetooth 2.0
• 8-in-1 Media Card Reader
• 4-pin IEEE 1394 port
• Staring Price: $549

Dell offers the Inspiron 11z laptop PC, which is boosted by Intel Celeron 723 1.2GHz CULV processor with 2GB of DDR2 memory. The 11z is based on Intel GS45 chipset and onboard graphics. It gets a 11.6-inch 1366×768 Whie LED display.
Dell Inspiron 11z Specs:

• Intel Celeron 723 1.2GHz CPU
• 2GB DDR2 RAM
• Intel GS45 Integrated Graphics
• 250GB Hard Drive
• 11.6-inch 1366×767 White LED-backlight LCD Display
• 1.3 Megapixel Webcam
• WiFi  802.11a/b/g
• HDMI port
• 3-in-1 Card Reader
• Staring price: $449

Dell releases the Inspiron 17 laptop PC at a starting price of $499. The 17-inch laptop is powered by Intel’s processor up to Core 2 Duo and gets either onboard GMA X4500HD or ATI’s dedicated graphics. You can expect DVD weiter or Blu-ray combo and up to 500GB hard drive.

Dell Inspiron 17 Specs:

• Intel CPU up to Core 2 Duo processor
• Max 4GB DDR2 RAM
• Intel GMA X4500HD/ATI Radeon HD4330 with 256MB or 512MB Video RAM
• Up to 500GB Hard Drive
• 17.3-inch Full HD (1080p) or HD (900p) White LED-backlit LCD Display
• Tray-load DVD+/-RW or Blu-ray DiscTM  Combo (Read BD, Burn CD/DVD) Drive
• 1.3 Megapixel Webcam
• WIFi 802.11b/g/n
• Optional Bluetooth
• ExpressCard Slot
• Optional 7-in-1 Media Card Reader

Dell’s Studio S1440-022B is also part of BestBuy’s Next Class lineup. It is a 14-inch laptop powered by Intel’s Core 2 Duo platform. Unlike other Next Class laptops, the Studio S1440-022B is equipped with NVIDIA GeForce 9400M graphics card and it comes without a optical drive.

Dell Studio S1440-022B Specs:

• Intel Core 2 Duo 2.1GHz CPU
• 3GB RAM
• 320GB Hard Drive
• 14-inch 720p LCD Display
• NVIDIA GeForce 9400M
• Digital Media Card Reader
• WiFi 802.11b/g
• Webcam
• ExpressCard slot
• HDMI port
• 8-cell battery
• Price: $749.99 Get one from BestBuy