Toshiba Satellite M645-S4055 specs

General

• Packaged Quantity 1
• System Type Notebook
• OS Provided Microsoft Windows 7 Home Premium 64-bit Edition
• Notebook type Budget ,
  HD display,
  Midsize

Processor / Chipset

• CPU Intel Core i5 i5-450M / 2.4 GHz
• Max Turbo Speed 2.66 GHz
• Number of Cores Dual-Core
• Cache L3 cache - 3 MB
• 64-bit Computing Yes
• Chipset Mobile Intel HM55 Express
• Features Intel Turbo Boost Technology

Memory

• RAM 4 GB ( 2 x 2 GB )
• Max RAM Supported 8 GB
• Technology DDR3 SDRAM
• Speed 1066 MHz / PC3-8500
• Form Factor SO DIMM 204-pin
• Slots Qty 2
• Empty Slots 0

Storage

• Floppy Drive None
• Hard Drive 500 GB HDD / 5400 rpm
• Interface Serial ATA-150
• Storage Removable None
• Optical Drive DVD±RW (±R DL) / DVD-RAM - Fixed
• Read Speed 24x (CD) / 8x (DVD)
• Write Speed 24x (CD) / 8x (DVD±R) / 6x (DVD±R DL)
• Rewrite Speed 24x (CD) / 6x (DVD-RW) / 8x (DVD+RW) / 5x (DVD-RAM)
• Disc Labeling Technology Labelflash Technology
• Optical Drive (2nd) None
• Hard drive type Portable

Environmental Parameters

• Min Operating Temperature 41 °F
• Max Operating Temperature 95 °F
• Humidity Range Operating 20 - 80%

Display

• Type 14 in
• LCD Backlight Technology LED backlight
• Max Resolution 1366 x 768 ( HD )
• Widescreen Yes
• Image Aspect Ratio 16:9
• Features TruBrite

Audio & Video

• Graphics Processor NVIDIA GeForce GT 330M - 1 GB
• Memory Allocation Technology TurboCache
• Total Available Graphics Memory 2714 MB
• Video System Features NVIDIA Optimus
• Camera Yes
• Sound Stereo speakers , Microphone
• Compliant Standards High Definition Audio,
  Dolby Advanced Audio
• Audio Features Harman/kardon stereo speakers

Input

• Type Keyboard,
  Touchpad
• Keyboard Layout US
• Features Multi-touch touchpad

Communications

• Wireless Bluetooth 2.1 EDR,
  802.11b/g/n (draft)
• Network Interface Gigabit Ethernet
• Compliant Standards Wi-Fi CERTIFIED

Battery

• Technology 6-cell Lithium ion
• Installed Qty 1
• Capacity 48 Wh

AC Adapter

• Voltage Required AC 120/230 V ( 50/60 Hz )
• Output 75 Watt , 19 V , 3.95 A

Connections & Expansion

• Slots 1 x ExpressCard ( 1 free )
• Interfaces VGA,
  HDMI,
  Microphone input,
  Headphone output,
  2 x USB 2.0,
  USB 2.0/eSATA,
  LAN
• Interfaces 2 x USB 2.0 - USB 2.0,
  1 x Ethernet - RJ-45,
  1 x Display / video - VGA,
  1 x Microphone,
  1 x Headphones,
  1 x HDMI,
  1 x e-SATA
• Memory Card Reader Card reader ( xD-Picture Card ),
  ( SDHC Memory Card ),
  ( SDXC Memory Card ),
  ( SD Memory Card ),
  ( Memory Stick PRO ),
  ( Memory Stick ),
  ( miniSD ),
  ( MultiMediaCard )

Software

• Software Included Toshiba DVD Player,
  Toshiba Recovery DiskCreator,
  Toshiba Bulletin Board,
  Toshiba ReelTime,
  Toshiba Service Station,
  Toshiba Hardware Setup Utility,
  Toshiba Web Camera Application,
  Toshiba Online Backup (30 days trial),
  Microsoft Internet Explorer 8.0,
  Adobe Acrobat Reader,
  Toshiba PC Health Monitor,
  Toshiba Supervisor Password Utility,
  Norton Internet Security 2010 (30 days subscription),
  WildTangent Orb Games Console,
  Microsoft Windows Media Player 12,
  Toshiba Assist,
  Google Toolbar,
  Toshiba Eco Utility,
  Skype,
  Microsoft Silverlight,
  QuickBooks (Trial),
  Sun Java 2 Runtime Environment,
  Toshiba Media Controller,
  Toshiba Value Added Package,
  Windows Live Essentials,
  Toshiba Disc Creator,
  Face Recognition software,
  Microsoft Works 9.0,
  NetZero Internet Service
• Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.

Miscellaneous

• Color Fusion X2 finish in charcoal
• Features Security lock slot (cable lock sold separately)
• Compliant Standards RoHS
• Localization United States

Dimensions & Weight

• Width 13.3 in
• Depth 9 in
• Height 1.4 in
• Weight 6 lbs

Manufacturer Warranty

• Service & Support 1 year warranty
• Service & Support Details International warranty - 1 year

Sustainability

• ENERGY STAR Qualified Yes
• EPEAT Compliant EPEAT Gold
• Greenpeace policy rating (Nov 2011) 2.8
• Greenpeace policy rating (Nov 2012) 2.3