Lenovo ThinkServer TS440 70AL - Page 22

–Abilitytostorethepower-onself-test(POST)hardwaretestresults
–BIOSSetupUtilityprogram
TheBIOSSetupUtilityprogramhelpsyouviewtheserverinformationandconfiguretheserverinthe
pre-operatingsystemenvironment.See“UsingtheSetupUtilityprogram”onpage47.
–Hot-swapfeature
Somemodelssupporthot-swapharddiskdrivesandhot-swapredundantpowersupplies.With
thehot-swapfeature,youcaninstall,remove,orreplaceharddiskdrivesorafailingpowersupply
withoutturningofftheserver.
–PrebootExecutionEnvironment(PXE)
TheIntelPXEtechnologyenablesyoutostartyourcomputers,loadanoperatingsystem,ordeploy
executableimagesfromaremoteserverbyusinganetworkinterface.Theoperationcanbedone
independentlyoflocaldatastoragedevices(suchasharddiskdrives)orinstalledoperatingsystems.
–RedundantArrayofIndependentDisks(RAID)
YourserversupportsonboardSATAsoftwareRAID.IfarequiredRAIDcardisinstalled,yourserver
alsosupportsadvancedSATA/SAShardwareRAIDconfigurations.Fordetailedinformation,see
“ConfiguringRAID”onpage57
.
–Statuslight-emittingdiodes(LEDs)anddiagnosticLEDs
FormoreinformationabouttheLEDsforyourserver,refertotherelatedtopicsin“Locations”on
page12.
–Softwareprograms
Formoreinformationaboutthesoftwareprograms,see“Software”onpage11
.
10ThinkServerTS440HardwareMaintenanceManual