The Toshiba Satellite M645-S4049 is a mid-range laptop and part of the Satellite M640 Series.

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The Toshiba Satellite M645-S4049 is a mid-range laptop and part of the Satellite M640 Series. It is similar to the Toshiba Satellite M645-S4047, but uses an Intel Centrino Advanced-N with WiMax 6250 to create fast wireless LAN connections. The other difference is a faster 500GB hard drive that spins at 7200rpm. The Professional version of Windows 7 is used here as well. Most of the other features are the same, including the Intel Core i5-450M processor using 4GB of DDR3 memory, the 14 inch widescreen display that can show video in up to 720p, and the DVD drive. When playing MP3s, the screen can go into a sleep mode to save on power while still playing music, which contributes to achieving this laptop's Energy Star certification.

  • Intel Core i5-450M processor
  • Genuine Windows 7 Professional (64-bit)
  • Intel HD Graphics, 64MB-1696MB dynamically allocated shared graphics memory
  • 4GB DDR3 memory
  • 500GB HDD (7200rpm)
  • DVD-SuperMulti (+/-R double layer) with Labelflash drive
  • 14.0 in widescreen HD TruBrite LED Backlit display
  • 16:9 aspect ratio, 1366x768 (HD), Supports 720p content
  • Microphone input port, Built-in microphone
  • harman/kardon stereo speakers with Sleep and Music, Headphone jack (stereo)
  • Webcam and microphone built into LCD bezel
  • Intel Centrino Advanced-N + WiMax 6250 (WiMax + 802.11a/g/n), 10/100 Ethernet LAN
  • Li-Ion (48Wh, 6-Cell) battery, Up to 5.03 hours
  • 1-ExpressCard Slot, 2-USB (2.0), 1-eSATA/USB (2.0) combo port with Sleep and Charge
  • Energy Star Qualified, EPEAT Gold, RoHS Compliant
  • Fusion X2 in Slate
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