14SATAconnectors(SATA2.0connectors)29Coverpresenceswitchconnector(Intrusionswitch
connector)
15Powerfanconnector
30PS/2keyboardandmouseconnector
Locatinginternaldrives
Internaldrivesaredevicesthatyourcomputerusestoreadandstoredata.Youcanadddrivestoyour
computertoincreasestoragecapacityandenableyourcomputertoreadothertypesofmedia.Internal
drivesareinstalledinbays.Inthismanual,thebaysarereferredtoasbay1,bay2,andsoon.
Wheninstallingorreplacinganinternaldrive,itisimportanttonotethetypeandsizeofthedrivethatyou
caninstallorreplaceineachbayandcorrectlyconnectthecablestothedriveinstalled.Refertothe
appropriatesectionin“Installingorreplacinghardware”onpage121
forinstructionsonhowtoinstallor
replaceinternaldrivesforyourcomputer.
Figure10“Drivebaylocations”onpage82showsthelocationsofthedrivebays.
Figure10.Drivebaylocations
1Bay1-Opticaldrivebay(withanopticaldriveinstalledinsomemodels)
2Bay2-Cardreaderdrivebay
3Bay3-Harddiskdrivebay(witha3.5-inchSATAharddiskdriveinstalled)
82ThinkCentreEdgeHardwareMaintenanceManual