•Caution:Thesestatementsindicatesituationsthatcanbepotentiallyhazardoustoyou.Acaution
statementisplacedjustbeforethedescriptionofapotentiallyhazardousproceduresteporsituation.
•Danger:Thesestatementsindicatesituationsthatcanbepotentiallylethalorextremelyhazardous
toyou.Adangerstatementisplacedjustbeforethedescriptionofapotentiallylethalorextremely
hazardousproceduresteporsituation.
Serverfeaturesandspecifications
Usethisinformationforanoverviewoftheserverfeaturesandspecifications.
Thefollowinginformationisasummaryofthefeaturesandspecificationsoftheserver.Dependingonthe
model,somefeaturesmightnotbeavailable,orsomespecificationsmightnotapply.
Microprocessor(dependingonthemodel):
•SupportsoneInteldual-coreorquad-core(XeonE3-1200v3series)ordual-core(Pentiumseries,
orCorei3series)processor
•Multi-chipPackageprocessorarchitecture
•DesignedforLGA1150socket
•Scalableuptofourcores
•32KBinstructionL1cache,32KBdataL1cache,256KBinstruction/dataL2cache,andupto8
MBL3cachethatissharedamongthecores
•SupportforIntelFlexMemoryTechnology
Notes:
1.UsetheSetuputilitytodeterminethetypeandspeedofthemicroprocessorsintheserver.
2.Foralistofsupportedmicroprocessors,see
http://www.lenovo.com/us/en/serverproven/.
Memory:
•Minimum:4GB
•Maximum:32GB
•Types:PC3L-12800(dual-rank),1600MHz,ECC,DDR3unbufferedDIMMsonly
•Connectors:Fourdualinlinememorymodule(DIMM)connectors,two-wayinterleaved
Opticaldrives(optional):
•UltraSlimDVD-ROMcombo
•Multi-burner
Harddiskdriveexpansionbays(dependingonthemodel):
•Four2.5-inchhot-swapSAS/SATAharddiskdrivebays
•Four2.5-inchsimple-swapSAS/SATAharddiskdrivebays
•Eight2.5-inchhot-swapSAS/SATAharddiskdrivebays
•Eight2.5-inchsimple-swapSAS/SATAharddiskdrivebays
•Four3.5-inchhot-swapSAS/SATAharddiskdrivebays
•Four3.5-inchsimple-swapSATAharddiskdrivebays
Attention:Asageneralconsideration,donotmixstandard512-byteandadvanced4-KBformatdrives
inthesameRAIDarraybecauseitmightleadtopotentialperformanceissues.
6LenovoSystemx3250M5InstallationandServiceGuide