•WakeonRing
WakeonRing,sometimesreferredtoasWakeonModem,isaspecicationthatallowssupported
computersanddevicestoresumefromsleeporhibernationmode.
•WindowsManagementInstrumentation(WMI)
WindowsManagementInstrumentationisasetofextensionstotheWindowsDriverModel.Itprovidesan
operatingsysteminterfacethroughwhichinstrumentedcomponentsprovideinformationandnotication.
Input/Output(I/O)features
•9-pinserialport(onestandardandoneoptional)
•EightUniversalSerialBus(USB)connectors(twoonthefrontpanelandsixontherearpanel)
•OneEthernetconnector
•OnePersonalSystem/2(PS/2)keyboardconnector(optional)
•OnePS/2mouseconnector(optional)
•OneVGAmonitorconnector
•Threeaudioconnectorsontherearpanel(audioline-inconnector,audioline-outconnector,and
microphoneconnector)
•Twoaudioconnectorsonthefrontpanel(microphoneconnectorandheadphoneconnector)
•TwoDisplayPortconnectors
Formoreinformation,see“Locatingconnectors,controls,andindicatorsonthefrontofyourcomputer”on
page10
and“Locatingconnectorsontherearofyourcomputer”onpage10.
Expansion
•OnePCIcardslot(availableinThinkCentre
®
M93/pcomputers)
•OnePCIExpressx1cardslot
•OnePCIExpressx16graphicscardslot
•OnePCIExpresscardslot(physicallinkwidthx16;negotiablelinkwidthx4,x1)
•Twoharddiskdrivebays
•Twoopticaldrivebays
Formoreinformation,see“Locatinginternaldrives”onpage17and“Locatingpartsonthesystemboard”
onpage14.
Powersupply
Yourcomputercomeswithoneofthefollowingtypesofpowersupply:
•280-wattautomaticvoltage-sensingpowersupply
•320-wattautomaticvoltage-sensingpowersupply
Securityfeatures
•Abilitytoenableordisableadevice
•AbilitytoenableordisableUSBconnectorsindividually
•ComputraceAgentsoftwareembeddedinrmware
•Coverpresenceswitch(alsocalledintrusionswitch)
•Keyboardwithngerprintreader(shippedwithsomemodels)
Chapter1.Productoverview3
Kommentare zu diesen Handbüchern