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SATA/SAS hard disk drive bays SATA/SAS hard disk drive bays
Figure119.Serverwithsixteen2.5-inchharddiskdrivesandsix3.5-inchharddiskdrives
Thefollowingnotesdescribethetypesofdrivesthattheserversupportsandotherinformationthatyou
mustconsiderwheninstallingadrive:
•Makesurethatyouhaveallthecablesandotherequipmentthatisspecifiedinthedocumentationthat
comeswiththedrive.
•Checktheinstructionsthatcomewiththedrivetoseewhetheryouhavetosetanyswitchesorjumpers
onthedrive.IfyouareinstallingaSASorSATAdevice,besuretosettheSASorSATAIDforthatdevice.
•OptionalexternaltapedrivesandDVD-ROMdrivesareexamplesofremovable-mediadrives.You
caninstallremovable-mediadrivesonlyinbays1and2onmodelswithsix3.5-inch,eight,sixteen,
twenty-four,andthirty-two2.5-inchharddiskdrives.
•Theelectromagneticinterference(EMI)integrityandcoolingoftheserverareprotectedbyhavingallbays
andPCIslotscoveredoroccupied.WhenyouinstalladriveorPCIadapter,savetheEMCshieldandfiller
panelfromthebayorthePCIadapterslotcoverintheeventthatyoulaterremovethedriveoradapter.
•Foracompletelistofsupportedoptionsfortheserver,seehttp://www.lenovo.com/serverproven/.
Removinga2.5-inchhot-swapharddiskdrive
Usethisinformationtoremovea2.5-inchhot-swapharddiskdrive.
Attention:Staticelectricitythatisreleasedtointernalservercomponentswhentheserverispowered-on
mightcausetheservertohalt,whichmightresultinthelossofdata.Toavoidthispotentialproblem,
alwaysuseanelectrostatic-dischargewriststraporothergroundingsystemwhenyouworkinsidethe
serverwiththepoweron.
Readthesafetyinformationin“Safety”onpagevand“Installationguidelines”onpage29.
Chapter6.Removingandreplacingcomponents199