Lenovo 84978PE Datenblatt PDF herunterladen (Seite 6)

ProcessorsbasedonIntel

'stechnologiesfeatureIntel

'slatest

innovationinmicroprocessorarchitecture—theIntel

Nehalem

architecture.Thisarchitecturefeaturesadesignthatincreases

processorperformancewhilereducingpowerconsumption—

providinghigherproductivityatalowercostofownership.

INTEL

HT TECHNOLOGY AND INTEL

TURBO BOOST TECHNOLOGY

Intel

HTTechnologyandIntel

TurboBoostTechnologyarecombinedinprocessorsbased

onIntel

Microarchitecture,codenamedNehalem.Intel

Hyper-ThreadingTechnologyuses

thread-levelparallelismoneachprocessorresultinginhigherprocessingthroughput.

• Increaseproductivitybyrunningapplicationssimultaneously

• Increasescalabilitybydynamicallymanagingworkload

INTEL

INTELLIGENT POWER TECHNOLOGY

Within a single server, Intel

 Intelligent Power Technology minimizes power

consumption when server components are not fully utilized. Integrated Power

Gatesallowindividualidlingcorestobereducedtonear-zeropower,independent

ofotheroperatingcores.

• Reducesserveridlepowerconsumptionbyupto50%versusthe

 previousgenerationof2socketserverprocessors

• AutomatedLow-PowerStatesautomaticallyputbothprocessorandmemory

 intothelowestavailablepowerstatesthatmeetsystemrequirements

Cutting-edge Processor Options

ThinkServer DDR3 memory

is the next generation of

SDRAM memory that

enableshighI/Odatatransfer

rates through increased

peak bandwidth (1333MHz

and1066MHz)andreducespowerconsumptionoverDDR2technology.Fasterdata

transferratesmeanhigherperformanceandwithDDR3memorythisisachievedwithout

strainingthesystem'spowerneeds.

THINKSERVER MEMORY FEATURE ADVANCED ECC TECHNOLOGY

• AdvancedECCworkssimilartoRAID fordisk subsystems.Ifamemoryfailure

occurs, the data is immediately recovered by recalculating the data from the

checksuminformation

• Thisallowsthesystemtomasknotonlythesinglebiterrors(standardECC)but

also2,3and4-biterrors(AdvancedECChas99.94%reliability)

INTEGRATED TECHNOLOGY, SEAMLESS PERFORMANCE

SinceIntel

’slatestserverprocessorsarebasedoffofNehalemtechnology,there

aresomeuniquebenetsprovidedforDDR3totakeadvantageof:

• Integrated Memory controller – Increases the memory bandwidth without

compromisingperformance

• Intel

 QuickPath Interconnect – Point-to-point high-speed links between the

processoranddistributedsharedmemorygivesparallelprocessinganewlevel

ofperformance

ThinkServer Memory

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