User's Manual

Features
Thissectionprovidesfeaturesforyournotebookcomputer.
ThinkPadX220andX220ifeatures
Processor
•Seethesystempropertiesofyourcomputer.Youcandothisasfollows:ClickStart,right-clickComputer
(inWindowsXP ,MyComputer);thenfromthepulldownmenuselectProperties.
Memory
•Doubledatarate3(DDR3)synchronousdynamicrandomaccessmemory
Storagedevice
•2.5-inch(76mm)solidstatedriveor2.5-inch(64mm)harddiskdrive
•mSATAsolidstatedrive(onsomemodels)
Display
ThecolordisplayusesTFTtechnology:
•Size:12.5inch(317.5mm)
•Resolution:
–LCD:1366-by-768
–Externalmonitor:Upto2560-by-1600
•LEDbacklight
•Brightnesscontrol
•ThinkLight
Keyboard
•89-key,90-key,or94-key
•UltraNav(TrackPointandmulti-touchtouchpad)
•Fnkeyfunction
•ThinkVantagebutton
•Volumecontrolbuttons
•Speakermutebutton
•Microphonemutebutton
Interface
•Externalmonitorconnectors
•Comboaudiojack(stereoheadphoneorheadset)
•3UniversalSerialBus(USB)connectors
•RJ45Ethernetconnector
•ExpressCardslot
•4-in-1digitalmediacardreader
•Dockingconnector
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