人工智能时代的海量存储演进.pdf

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1、AI-Era Mass Storage EvolutionSeagateAI-Era Mass Storage EvolutionMohamad El-BatalTechnologist/Seagate OCTOSTORAGETechnology Innovation is Generating Unprecedented Volumes of Data1ZBGenerated in CY200572 ZBGenerated in CY2020394 ZBGenerated in CY2028Source:IDC Worldwide Global Datasphere Forecast 202

2、4-2028 doc#US52076424,May 2024.Zettabytes represent the estimated annual volume of data created and replicated in the years:CY2005,CY2020,CY2028.AI Poised to Drive Next Wave of Mass Capacity Storage DemandMore data improves the quality of AI model outputHard drives feed data to AI modelsAI gets more

3、 intelligent in an infinite loopHard drives maintain AI model checkpoints and query dataWith AI,people and machines will generate data at a pace unlike any beforeHard drives preserve valuable content created from AI modelsAI RELIES ON MASS CAPACITY STORAGESeagates Storage Innovation Enabling Every N

4、ew Data-Driven EraRepresents Seagates highest capacity drive shipped in CY2005,CY2020,and CY2028(projected).0.5TBLMR18TBPMR50TBHAMRSeagate is Leading Mass Capacity Storage Innovation With HAMR TechnologyAreal Density LeadershipMost cost-efficient way to scale drive capacitiesOur strengths:Economies

5、of ScaleReducing customers total cost of ownership(TCO)Broad Data Storage PortfolioDelivering solutions to diverse marketsAreal density is the amount of datathat can be stored on the surface area of a hard drive disk.Cost-efficientCapacity ScalingWe are scaling drive capacity by storing more data on

6、 every disk.Not by adding more disks.The Value ofAreal DensityMOZAIC(HAMR)GRANULAR FePt MEDIAMAGNETIC WRITER SPINTRONIC READER LASER WAVEGUIDEFROM PMR TO HAMRThe Next Chapter in Hard Drive Capacity ExpansionPrinciple building blocks of Mozaic(HAMR)technologyCustomer Qualification