0 mass data storage r. f. hoyt, chair [email protected] t. coughlin, co-chair [email protected] feb....
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iNEMI Mass Data Storage RoadmapiNEMI Mass Data Storage Roadmap
Outline
• iNEMI Overview & Roadmap Process
• Mass Data Storage• Solid State
• Hard Disk Drives
• Tape
• Optical
• Summary
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iNEMI Roadmap DevelopmentiNEMI Roadmap Development
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iNEMI Technology Working Groups (TWG)iNEMI Technology Working Groups (TWG)
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Chair:Roger Hoyt, Consultantco-Chair: Tom Coughlin, Coughlin Associates
Flash Jim Handy Objective Analysis Consultants Chuck Sobey Channel ScienceMRAM Jim Deak Multidimension Technology Mark Johnson Naval Research LaboratoryEmerging Storage Technologies
Prof. David Wright Univ. of Exeter/UK Magnetic Disk Drives
David B. Aune Seagate Ron Dennison Research/Development Consultants Ed Grochowski Consultant Tadashi Yogi Data Storage TechnologyTape & Optical Media and Drives
Dick Zech Advent Technologies Tom Coughlin Coughlin Associates C. Singh Bhatia Univ. of Singapore Barry Schechtman INSIC Storage Systems Steven Hetzler IBM Ken Wood Hitachi Data Systems
iNEMI 2014 Mass Data Storage TWGiNEMI 2014 Mass Data Storage TWG
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Mass Data Storage Chapter Status Mass Data Storage Chapter Status
Solid State
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iNEMI Mass Data Storage RoadmapiNEMI Mass Data Storage Roadmap
Solid State
• Flash • Scaling Limits for Mfg.
• Growth/Impact of SSD
• MRAM • Evolution of Next Generation to spin torque switching
• Growth of Applications
• Phase Change• Applications & market niche forthcoming
• Ferroelectric• Well established technology in specialty app’s.
• RRAM• R&D work involving academic and industrial laboratories
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MRAM Technology Roadmap
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Mass Data Storage Chapter Status Mass Data Storage Chapter Status
Hard Disk Drives
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Ref: ASTC
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Sealed Helium Drive
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Mass Data Storage Chapter Status Mass Data Storage Chapter Status
Tape
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Mass Data Storage Chapter Status Mass Data Storage Chapter Status
Optical
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iNEMI Mass Data Storage RoadmapiNEMI Mass Data Storage Roadmap
Summary• Solid State
• Flash capacity growth expected to continue
• MRAM continued progress expected
• HDD • Current demand high
• Impact of Industry Consolidation
• Symbiotic relationship with SSD technology
• Overall HDD demand helped by SSD applications• HDD vs Flash/SSD cost differences (~15-20X) not likely to
change.• SSD shipped storage capacity ~5% of overall
• A/D growth will continue beyond 1Tb/in2
• Technical enablers’ progress will be key
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iNEMI Mass Data Storage Roadmap iNEMI Mass Data Storage Roadmap
Summary
• Tape • LTO 6 shipping, 2.5 TB/cartridge 1/2", backwards compatible to 2
generations.
• Oracle/StorageTek T10000 8.5 TB/cartridge
• Impact of LTFS
• Growth/Merger of HDD’s into Archival Storage Systems
• Recent Demonstration by Sony & IBM of 125 Gb/sqi in tape format
• Optical• Primary use for distribution & some archival backup
• Push into multi-disk archive cartridges
• Some R/W market ( i.e. Sony MO minidisc )
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