Lenovo ThinkServer TS440 70AL - Page 20

refertothePersonalSystemsReferencedocumentforThinkServerproductsat:
http://www.lenovo.com/psref/
Microprocessor
OneIntel
®
Xeon
®
microprocessor(internalcachesizevariesbymodel)
ForalistofThinkServermicroprocessoroptions,goto:
http://www.lenovo.com/thinkserver
Memory
Yourserverhasfourmemoryslots.Formoreinformation,see“Memorymoduleinstallationrules”onpage74.
Powersupply
Yourservercomeswithoneofthefollowingpowersupplyconfigurations:
•Onescrew-secured,non-hot-swap450-wattpowersupplyassembly
•Oneortwohot-swap450-wattredundantpowersupplies
Fans
Yourservercomeswiththefollowingfanstoprovidepropersystemcoolingandairflow:
•Oneheatsinkandfanassembly
•Twofrontsystemfans
•Onerearsystemfan
Internaldrives
Internaldrivesaredevicesthatyourserverusestoreadandstoredata.Theinternaldrivessupported
byyourservervarybymodel.
•Harddiskdrive
–Fivetoeight3.5-inchhot-swapSerialAdvancedTechnologyAttachment(SATA)orSerialAttached
SCSI(SAS)harddiskdrives(SCSIistheacronymforSmallComputerSystemInterface)
–Uptoeight2.5-inchhot-swapSASharddiskdrives
–Uptofour3.5-inchhot-swapSATAorSASharddiskdrives
–Uptofour2.5-inchSATAsolid-statedrives
–Uptofour3.5-inchnon-hot-swapSATAharddiskdrives
Notes:
–Theterm“2.5-inchhot-swapharddiskdrives”or“2.5-inchharddiskdrives”hereinafterreferstoallthe
supportedtypesof2.5-inchharddiskdrives,includingthesolid-statedrives.
–ForservermodelswithmorethanfourSATAharddiskdrivesorservermodelsthatuseSASharddisk
drives,theremustbeaRAIDcardinstalled.See“RAIDcard”onpage30
.
•Opticaldrive
–Uptotwo5.25-inchSATAopticaldrives
–Theserverhastwoopticaldrivebays.Theloweropticaldrivebayisinstalledwitha5.25-inchSATA
opticaldrive.
8ThinkServerTS440HardwareMaintenanceManual