SPECS
GENERAL
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Packaged Quantity1
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Built-in DevicesThinkLight
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Operating SystemMicrosoft Windows 7 Professional 64-bit Edition
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Notebook typeHD display, Midsize
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ManufacturerLenovo
PROCESSOR / CHIPSET
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CPUIntel Core i5 (2nd Gen) 2410M / 2.3 GHz
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Max Turbo Speed2.9 GHz
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Number of CoresDual-Core
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CacheL3 – 3 MB
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64-bit ComputingYes
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Chipset TypeMobile Intel HM65 Express
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FeaturesHyper-Threading Technology, Intel Turbo Boost Technology 2.0, integrated memory controller
CACHE MEMORY
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TypeL3 cache
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Installed Size3 MB
RAM
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Memory Speed1333 MHz
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Memory Specification CompliancePC3-10600
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Configuration Features1 x 4 GB
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TechnologyDDR3 SDRAM
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Installed Size4 GB
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Rated Memory Speed1333 MHz
STORAGE
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InterfaceSerial ATA-300
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Optical DriveDVD-Writer removable
MEMORY
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Max Supported Size8 GB
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TechnologyDDR3 SDRAM
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Speed1333 MHz / PC3-10600
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Form FactorSO-DIMM 204-pin
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Slots Qty2
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Empty Slots1
DISPLAY
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LCD Backlight TechnologyLED backlight
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Widescreen DisplayYes
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Image Aspect Ratio16:9
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Monitor Featuresanti-glare
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TypeLED
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Diagonal Size (metric)35.5 cm
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Display Resolution AbbreviationHD
HARD DRIVE
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Spindle Speed5400 rpm
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TypeHDD
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Capacity250 GB
AUDIO & VIDEO
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Graphics ProcessorIntel HD Graphics 3000
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Memory Allocation TechnologyDynamic Video Memory Technology
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Integrated WebcamYes
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Capture Resolutions1280 x 720
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SoundStereo speakers, microphone
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Audio CodecCX20672
INPUT
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TypeTrackPoint, UltraNav, keyboard
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Featuresmulti-touch touchpad, spill-resistant
COMMUNICATIONS
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Wireless Protocol802.11b/g/n, Bluetooth 3.0
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Wireless ControllerIntel Centrino Wireless-N 1000
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Wired ProtocolGigabit Ethernet
OPTICAL STORAGE
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Drive TypeDVD-Writer
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TypeDVD-Writer
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Form Factorremovable
PROCESSOR
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CPU Type2nd Gen Core i5
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Processor Numberi5-2410M
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Generation2
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ManufacturerIntel
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Clock Speed2.3 GHz
CARD READER
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Type4 in 1 card reader
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Supported Flash MemoryMultiMediaCard, SD Memory Card, SDHC Memory Card, SDXC Memory Card
BATTERY
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Cells4-cell
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Technologylithium ion
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Run Time (Up To)7 hour(s)
AC ADAPTER
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InputAC 120/230 V (50/60 Hz)
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Output65 Watt
CONNECTIONS & EXPANSION
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Interfaces2 x USB 2.0
PoweredUSB
VGA
LAN
HDMI
Headphone/microphone combo jack
USB 2.0/eSATA -
Memory Card Reader4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
HEADER
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BrandLenovo
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Product LineLenovo ThinkPad Edge E420s
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Model4401
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LocalizationEnglish
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Packaged Quantity1
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CompatibilityPC
NETWORKING
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Data Link ProtocolBluetooth 3.0, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
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Wireless LAN SupportedYes
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Wireless NICIntel Centrino Wireless-N 1000
MISCELLANEOUS
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Colormoss black soft-touch finish, authentic metal accents
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Integrated OptionsThinkLight
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SecurityFingerprint reader
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FeaturesThinkVantage Active Protection System, administrator password, hard drive password, power-on password, security lock slot (cable lock sold separately)
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Included Laptop Accessoriespower adapter
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Compliant StandardsRoHS
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Manufacturer Selling ProgramTopSeller
MONITOR
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Diagonal Size14 in
SOFTWARE
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Microsoft Office PreloadedIncludes 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.
SYSTEM
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Notebook Typenotebook
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PlatformWindows
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Hard Drive Capacity250 GB
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Security Devicesfingerprint reader
DIMENSIONS & WEIGHT
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Width13.7 in
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Depth9.3 in
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Height1.2 in
AUDIO OUTPUT
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Compliant StandardsHigh Definition Audio
MAINBOARD
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Chipset TypeMobile Intel HM65 Express
ENVIRONMENTAL STANDARDS
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EPEAT LevelEPEAT Gold
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ENERGY STAR CertifiedYes
PHYSICAL CHARACTERISTICS
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Weight4.14 lbs
VIDEO OUTPUT
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Graphics ProcessorIntel HD Graphics 3000
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Graphics Processor SeriesIntel HD Graphics
VIDEO MEMORY
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Memory Allocation TechnologyDynamic Video Memory Technology
NOTEBOOK CAMERA
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Integrated WebcamYes