• 16G FC, 40G FCoE grow in adoption
• 4k sector size for HDD
• The race to real time: HDD with cache>SSD>Flash>NVMe storage
• Software Defined Storage and HCI
• External DAS>NAS/SAN>internal DAS
• Beyond RAID: Distributed RAID, RAIN, Erasure Coding
• Block, File, Object storage
• Real time data reduction: compression, dedup
• Long term retention: tapes, optical disks
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