Scaling the Areal Density Mountain. Dave Anderson Seagate
|
|
- Alaina Short
- 5 years ago
- Views:
Transcription
1 Scaling the Areal Density Mountain Dave Anderson Seagate
2 Technology Progression - ASTC
3 Challenges to Higher Capacity Drives Rdr2 100 nm Rdr1 Thermal Stability Writer/Reader/HMS Scalability Fixed Form Factor 3
4 Innovative Technologies PMR/CMR He SMR TDMR HAMR HDMR Perpendicular AD Up to ~1.0 Tb/in 2 Current Mainstream Products Helium Filled Hard Drives Currently Shipping Shingled Shipping in various markets 2D Product Integration Heat Assisted AD ~1.2 to 4.0 Tb/in 2 Product Integration Heated Dot ~5.0 to 10.0 Tb/in 2 AD Initial Product Integration >2025
5 Innovative Technologies PMR/CMR He SMR TDMR HAMR HDMR Perpendicular AD Up to ~1.0 Tb/in 2 Current Mainstream Products Helium Filled Hard Drives Currently Shipping Shingled Ramping 2D Product Integration Heat Assisted AD ~1.2 to 4.0 Tb/in 2 Product Integration Heated Dot ~5.0 to 10.0 Tb/in 2 AD Initial Product Integration >2025
6 Two Dimensional (TDMR) Problem Reducing the reader width difficult Reader sees more of adjacent tracks = noise TDMR solution Read adjacent tracks Calculate interference effects and cancel out noise Longer term knowledge of adjacent tracks & clever encoding extend the areal density further by writing tracks closer and closer together Challenge: How to implement TDMR Reading multiple tracks with a single reader is too slow Multiple readers on a single head has engineering challenges 6
7 2D Works TDMR 2D Compatible with PMR, SMR and HAMR Product Integration Takeaways 2 or more readers on the same track or partially on adjacent tracks Current areal density gains in the 5-10% range Future work to get larger areal density gains Also get 2x read data rate
8 Innovative Technologies PMR/CMR He SMR TDMR HAMR HDMR Perpendicular AD Up to ~1.0 Tb/in 2 Current Mainstream Products Helium Filled Hard Drives Currently Shipping Shingled Ramping 2D Product Integration Heat Assisted AD ~1.2 to 4.0 Tb/in 2 Product Integration Heated Dot ~5.0 to 10.0 Tb/in 2 AD Initial Product Integration >2025
9 Heat Assisted Making Significant Progress HAMR Heat Assisted AD ~1.2 to 4.0 Tb/in 2 Product Integration HAMR Integrated Head Laser Diode HAMR NFT Very stable media to extend areal density Media is heated so it can be written. Laser is integrated into the HAMR head Near field optics allow very narrow and sharp bits to be written. Heated, written and cooled in less than a nano-second. Takeaways HAMR need for increase in areal density. Significant progress made, still focusing on reliability and area density.
10 HAMR ADC Growth and Product readiness- It Works! Accomplishments: ADC = +1.6 Tb/in 2 Reliability Integrated heads/drive Integrated NFT heads ADC demo: Gfpsi =1975kfci x 510 ktpi ADC Demo Gfpsi =2084kfci x 673 ktpi
11 Innovative Technologies PMR/CMR He SMR TDMR HAMR HDMR Perpendicular AD Up to ~1.0 Tb/in 2 Current Mainstream Products Helium Filled Hard Drives Currently Shipping Shingled Shipping in various markets 2D Product Integration Heat Assisted AD ~1.2 to 4.0 Tb/in 2 Product Integration Heated Dot ~5.0 to 10.0 Tb/in 2 AD Initial Product Integration >2025
12 Heated Dot = BPM + HAMR Continuous FePt film 1Tdpsi to 5Tdpsi HDMR Heated Dot ~5.0 to 10.0 Tb/in 2 AD Initial Product Integration >2025 BER = 1Tb/in2 Takeaways Spinstand testing and drive integration BPM:Multiple grains per bit to a single magnetic island per bit Demonstrated 1.5 Tdpsi Spinstand HDMR at 5Tdpsi and beyond looks feasible 5 T
13 WHY HARD DISK DRIVES REMAIN ESSENTIAL
14 2005: Installation Pope Benedict
15 2013: Installation Pope Francis 2005: Installation Pope Benedict
16
17 Move Toward Mobility: Shifting the Location of Data % of the storage was shipped into the client market 2020 dramatic shift to the cloud 2020 HDD Shipments: ZB 77 Exabytes 1,121 Exabytes Source: Seagate Strategic Marketing and Research 17
18 No Replacement for HDD Soon HDDs dominate the storage market HDD Shipments: ZB Exabytes EBs NAND 2020 Forecasts: < ¼ (HDD EBs) CY08 CY09 CY10 CY11 CY12 CY13 CY14 CY15 CY IBS Forward Insights Gartner HDD NAND 18
19 THANK YOU
Whither Hard Disk Archives? Dave Anderson Seagate Technology 6/2016
Whither Hard Disk Archives? Dave Anderson Seagate Technology 6/2016 Topics as They Relate to Large Storage Archives Where Topology might go Basic HDD Topologies advantages & disadvantages Hyper converged
More informationHigh-Performance and Large-Capacity Storage: A Winning Combination for Future Data Centers. Phil Brace August 12, 2015
High-Performance and Large-Capacity Storage: A Winning Combination for Future Data Centers Phil Brace August 12, 2015 Data is Changing Bigger Different $ Constrained Zettabytes 45 40 35 30 25 20 15 10
More informationSeagate Point of View Cloud and Data Center Trend
DATA IS IN OUR DNA Seagate Point of View Cloud and Data Center Trend Raj Rajagopalan March 2018 1 Safe Harbor Statement This document contains forward-looking statements within the meaning of Section 27A
More informationSMR in Linux Systems. Seagate's Contribution to Legacy File Systems. Adrian Palmer, Drive Development Engineering
SMR in Linux Systems Seagate's Contribution to Legacy File Systems Adrian Palmer, Drive Development Engineering SEAGATE combines DIFFERENT TECHNOLOGIES in new ways to SOLVE customer data storage CHALLENGES
More informationShingled Magnetic Recording (SMR) Panel: Data Management Techniques Examined Tom Coughlin Coughlin Associates
Shingled Magnetic Recording (SMR) Panel: Data Management Techniques Examined Tom Coughlin Coughlin Associates 2016 Data Storage Innovation Conference. Insert Your Company Name. All Rights Reserved. Introduction
More informationStorage: The Insatiable Demand.when does it end?
Storage: The Insatiable Demand.when does it end? Gary Francis Oracle March 12, 2012 Session 10939 Agenda Storage Demand Drivers Cost / Areal Density Trends A Few Comparisons Technology Opportunities Summary
More informationCurrent Status and Future Outlook for Magnetic Recording Media
Current Status and Future Outlook for Magnetic Recording Media Souta Matsuo Yoshiaki Ito 1. Introduction With the commercialization of hard disk drives (HDDs) employing perpendicular magnetic recording
More informationStorage Systems for Shingled Disks
Storage Systems for Shingled Disks Garth Gibson Carnegie Mellon University and Panasas Inc Anand Suresh, Jainam Shah, Xu Zhang, Swapnil Patil, Greg Ganger Kryder s Law for Magnetic Disks Market expects
More informationSeagate Technology Revenue: Driven by Product, Cloud Storage?
Seagate Technology Revenue: Driven by Product, Cloud Storage? By Adam Rogers Apr 03, 2018. 02:24 PM Seagate Technology Stock since Fiscal 2Q18 Results Seagate stock has risen 4% since its fiscal 2Q18 results
More informationPMR: Innovation Achieved Implications for a New Era of Hard Disk Drive Technology
PMR: Innovation Achieved Implications for a New Era of Hard Disk Drive Technology Maciek Brzeski Vice President, Marketing Toshiba Storage Device Division September 28, 2005 Computers Come and Go, But
More informationLarge-scale Archival Storage - a brief overview for the HEP use case -
Large-scale Archival Storage - a brief overview for the HEP use case - GDB, 13/9/2017 Germán Cancio CERN IT/ST 1 Agenda Status of tape market and technology Alternatives to tape Disk Optical Holographic
More informationA Ten Year ( ) Storage Landscape LTO Tape Media, HDD, NAND
R. Fontana, G. Decad IBM Systems May 15, 2018 A Ten Year (2008-2017) Storage Landscape LTO Tape Media,, 10 Year Storage Landscape 1 A Ten Year (2008-2017) Storage Landscape: LTO Tape Media,, Topics Data
More informationPASIG Disk Trends. Oracle Storage Technology 101 Session. Philippe Deverchère EMEA Storage CTO. September 16, 2014
PASIG Disk Trends Oracle Storage Technology 101 Session Philippe Deverchère EMEA Storage CTO September 16, 2014 Copyright 2014 Oracle and/or its affiliates. All rights reserved. Storage Technologies Areal
More informationHelium Taking HDDs to New Heights
White Paper Helium Taking HDDs to New Heights Sponsored by: HGST, a Western Digital company David Reinsel November 2013 John Rydning EXECUTIVE SUMMARY Current hard disk drive (HDD) technology is reaching
More informationScale your Data Center with SAS Marty Czekalski Market and Ecosystem Development for Emerging Technology, Western Digital Corporation
Scale your Data Center with SAS Marty Czekalski Market and Ecosystem Development for Emerging Technology, Western Digital Corporation 1 Abstract As SSDs become increasingly common, it s important that
More informationUnit Growth and New Technology: Defining Factors for Capital Spending in the HDD Industry
Unit Growth and New Technology: Defining Factors for Capital Spending in the HDD Industry Thomas Coughlin & Ed Grochowski Coughlin Associates www.tomcoughlin.com Outline Demand for digital storage drives
More informationOctober 30-31, 2014 Paris
SMR, the ZBC/ZAC Standards and the New libzbc Open Source Project Jorge Campello Director of Systems Architecture, HGST October 30-31, 2014 Paris Magnetic Recording System Technologies New recording system
More informationTop Ten Things. HDDs for Enterprise Applications. John Rydning. Research Director, Hard Disk Drives. Research Manager, Solid State Drives
Top Ten Things You Need to Know About SSDs and HDDs for Enterprise Applications John Rydning Research Director, Hard Disk Drives Jeff Janukowicz Research Manager, Solid State Drives Changing Data Profiles:
More informationInvest in New Technologies or Divest in Market Share
Invest in New Technologies or Divest in Market Share (Hard Disk Drive and Component Companies Face a Critical Decision to Grow or Die) Thomas Coughlin Coughlin Associates www.tomcoughlin.com Outline Slowing
More informationLong Live Data: Opportunities & Challenges of Emerging NVM. Jeff Childress San Jose Research center
Long Live Data: Opportunities & Challenges of Emerging NVM Jeff Childress San Jose Research center 2015 HGST, INC. 2015 HGST, INC. 1 Outline I. HGST data storage company overview II. III. Storage trends
More informationCould We Make SSDs Self-Healing?
Could We Make SSDs Self-Healing? Tong Zhang Electrical, Computer and Systems Engineering Department Rensselaer Polytechnic Institute Google/Bing: tong rpi Santa Clara, CA 1 Introduction and Motivation
More informationNeeds of the data storage industry
Needs of the data storage industry Focus on magnetic media first, and, as in the lecture on the electronics industry, will try to keep an eye on areas where nano will be relevant. Historic trends State-of-the-art
More informationMulti-terabyte Tape System (MTS/ATP) Advanced Tape Technology Development, NIST. Rich Jewett Imation Corporation
Multi-terabyte Tape System (MTS/ATP) Advanced Tape Technology Development, NIST Rich Jewett Imation Corporation There are several technological challenges the tape industry must address 1000 830 MB/s 12
More informationInvestor Presentation June 2013
Investor Presentation June 2013 Wolfgang Nickl Executive Vice President & CFO Bob Blair VP, Investor Relations SAFE HARBOR Forward-Looking Statements This presentation contains forward-looking statements
More informationSOLVING MANUFACTURING CHALLENGES AND BRINGING SPIN TORQUE MRAM TO THE MAINSTREAM
SEMICON Taipei SOLVING MANUFACTURING CHALLENGES AND BRINGING SPIN TORQUE MRAM TO THE MAINSTREAM Joe O Hare, Marketing Director Sanjeev Aggarwal, Ph.D., VP Manufacturing & Process Everspin Company Highlights
More informationDistributed Computing. Santa Clara University 2016
Distributed Computing Santa Clara University 2016 Generations of Computers 1950-1970: Mainframes 1960-1980: Mini-computers (PDP11, VAX) 1970-1990: Personal computers with VLSI μ- processors 1980-2000:
More informationHGST Shingled Magnetic Recording + HelioSeal Technology
SEPTEMBER 2017 HGST Shingled Magnetic Recording + HelioSeal Technology Achieving Unprecedented Storage Capacity through Innovation Introduction The recent convergence of three macro forces Web 2.0, Cloudbased
More informationHiSMRfs a High Performance File System for Shingled Storage Array
HiSMRfs a High Performance File System for Shingled Storage Array Abstract HiSMRfs, a general purpose file system with standard interface suitable for Shingled Magnetic Recording (SMR) drives has been
More informationHDD Head and Media Markets Show Variable Growth and Decline, (Executive Summary) Executive Summary
HDD Head and Media Markets Show Variable Growth and Decline, 1998-2002 (Executive Summary) Executive Summary Publication Date: 12 March 2003 Author John Monroe This document has been published to the following
More informationMark Geenen TrendFocus Presented at the THIC Meeting at the Sony Auditorium, 3300 Zanker Rd, San Jose CA March 9-10, 2004
Shake, Rattle and Roll: The HDD Industry s Next Phase Mark Geenen TrendFocus Presented at the THIC Meeting at the Sony Auditorium, 3300 Zanker Rd, San Jose CA 95134-1940 March 9-10, 2004 Shake, Rattle
More informationManufacturing Challenges for Lithography in the Textured Disc Paradigm. September 18 th, 2008 Babak Heidari
Manufacturing Challenges for Lithography in the Textured Disc Paradigm September 18 th, 2008 Babak Heidari Longitudinal Perpendicular Pattern media + HAMR 6,25 T/in 2 TDK: DTR 602 Gb/in 2 1 T/in 2 150
More informationIDEMA, March Hari Hegde CTO, Data Storage Process Equipment Veeco Instruments Inc.
Era of HDD s for Consumer Electronics: Slider Technology Process Solutions IDEMA, March 2005 Hari Hegde CTO, Data Storage Process Equipment Veeco Instruments Inc. Overview Disk Drive Industry Rejuvenation
More informationMagnetic Tape as the Mass Storage Medium
Magnetic Tape as the Mass Storage Medium Ted Schwarz Peregrine Recording Technologies 1462 Tamberwood Trail, St Paul MN 55125-3363 Phone: +1-651 651-730 730-4862; FAX: +1-612 612-331 331-1211 1211 e-mail:
More informationMagnetic Recording Media: Technical Trends and Future Outlook
Magnetic Recording Media: Technical Trends and Future Outlook Shunji Takenoiri Sota Matsuo Tatsuhiko Fujihira A B S T R A C T The areal density of magnetic recording media has increased by about 40% annually.
More informationAchieving One Terabyte per Cartridge by breaking the tape areal density barrier
Achieving One Terabyte per Cartridge by breaking the tape areal density barrier John Woelbern Sony Electronics, Inc 3300 Zanker Rd, San Jose CA 95134-1940 Phone: +1-408-955-5496, FAX: +1-408-955-5533 E-mail:
More informationTerabytes, Petabytes and Beyond -- Data Storage Strategies
Terabytes, Petabytes and Beyond -- Data Storage Strategies Mike Leonhardt Storage Technology Corporation 2270 S. 88th St. Louisville, CO 80028-6100 phone:+1-303-673-5627; fax:+1-303-673-7967 e-mail: michael_leonhardt@storagetek.com
More informationNext Generation Data Center : Future Trends and Technologies
Next Generation Data Center : Future Trends and Technologies November 18 th 2016 Rajender Singh Bhandari Director Technology and Solutions Group NetApp India 1 Agenda 1)About NetApp 2)Next Generation Data
More informationALL SIGNALS ARE BORN AS STRAIGHT AND SIMPLE AS RAW SPAGHETTI. BUT THEY ENCOUNTER MANY OBSTACLES ON THE WAY TO THEIR FINAL DESTINATION.
annual report 2000 e-material solution provider TDK Corporation Signals Crossed? ALL SIGNALS ARE BORN AS STRAIGHT AND SIMPLE AS RAW SPAGHETTI. BUT THEY ENCOUNTER MANY OBSTACLES ON THE WAY TO THEIR FINAL
More informationAchieving Energy Efficiency in Data Storage for the Zettabyte Era
Achieving Energy Efficiency in Data Storage for the Zettabyte Era Peter Hormann and Leith Campbell November 2014 The Digital Universe is Expanding Source: EMC Digital Universe Research & Analysis by IDC
More informationTDK TECHNOFORUM Welcome!
page. 1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24. TDK TECHNOFORUM 2000 Welcome! EVERY FIVE YEARS, TDK HOLDS A TECHNOFORUM AT ITS TECHNICAL CENTER IN SUBURBAN TOKYO. THE 2000 EVENT WAS
More informationFlash Storage with 24G SAS Leads the Way in Crunching Big Data
Flash Storage with 24G SAS Leads the Way in Crunching Big Data SCSI Trade Association August 8th, 2018 1 Today s Panel Dennis Martin Founder and President Demartek Mohamad El-Batal Sr. Director of Architecture,
More informationSubodh Kulkarni Executive Director, R&D
Subodh Kulkarni Executive Director, R&D Imation Magnetic and Optical Technologies November 15, 2005 Imation Participates in All Four Pillars of Storage Magnetic Tape Cartridges Recordable CD/DVD Advanced
More informationRETI LOGICHE. Sito del corso:
RETI LOGICHE Sito del corso: http://vision.unipv.it/reti-logiche/ Design of Integrated Digital Systems System Level Register Transfer Level Gate Level Transistor Level Layout Level Mask Level 2 System
More informationTHE ADVANCEMENT OF STORAGE SYSTEM DESIGNS FOR DIGITAL INDIA. Dana Kammersgard February 2017
THE ADVANCEMENT OF STORAGE SYSTEM DESIGNS FOR DIGITAL INDIA Dana Kammersgard February 2017 Dana Kammersgard, EVP, Cloud Systems Seagate Technology Dana W. Kammersgard joined Seagate in October 2015 as
More informationECOC Market Focus State of the Optical Transport Market
CONNECTING AT THE SPEED OF LIGHT ECOC 2017 - Market Focus State of the Optical Transport Market SEPTEMBER 19, 2017 1 Demand Surging for Bandwidth and Network Capacity Traffic demand is growing for traditional
More informationDeep Storage for Exponential Data. Nathan Thompson CEO, Spectra Logic
Deep Storage for Exponential Data Nathan Thompson CEO, Spectra Logic HISTORY Partnered with Fujifilm on a variety of projects HQ in Boulder, 35 years of business Customers in 54 countries Spectra builds
More informationThe Storage Chasm: Implications for the Future of HDD and Solid State Storage
The Storage Chasm: Implications for the Future of HDD and Solid State Storage An examination of the storage hierarchy from an economic point of view S. R. Hetzler IBM Fellow, Manager Storage Architecture
More informationMission Impossible: Surviving Today s Flood of Critical Data
August 2017 Mission Impossible: Surviving Today s Flood of Critical Data Matt Rutledge Senior Vice President Business Marketing 8/10/17 Data Explosion Half a billion terabytes created daily Will continue
More information7HUD6WRUªV1HDU)LHOG 5HFRUGLQJ
7HUD6WRUªV1HDU)LHOG 5HFRUGLQJ 'U*RUGRQ.QLJKW &R)RXQGHU &KLHI7HFKQLFDO2IILFHU 7HUD6WRU&RUSRUDWLRQ Page 1 7HUD6WRU&RUSRUDWLRQ%DFNJURXQG l TeraStor founded December 1995» Jim McCoy - CEO (founder of Maxtor,
More informationTHE FUTURE OF STORAGE
THE FUTURE OF STORAGE Trend for HDD and SSD until 2022 1Q 2018 2018Toshiba Corporation 1 How to not predict the Future I think there is a world market for maybe five computers Thomas Watson, Chairman and
More informationAdvanced Information Storage 05
Advanced Information Storage 05 Atsufumi Hirohata Department of Electronics 15:00 21/October/2013 Monday (P/L 005) Quick Review over the Last Lecture Logical conjunctions : Notations : Venn diagrams :
More informationFujifilm s 9th Annual Global IT Executive Summit
Fujifilm s 9th Annual Global IT Executive Summit September 13-16, 2017 Motif Seattle Hotel Fred Moore President Horison Information Strategies Horison.com A New World of Information Growth Digital Universe
More informationShingled Magnetic Recording + HelioSeal Technology. Achieving Unprecedented Storage Capacity Through Innovation
WHITE PAPER JUNE 2018 Shingled Magnetic Recording + HelioSeal Technology Achieving Unprecedented Storage Capacity Through Innovation Introduction The recent convergence of three macro forces Web 2.0, Cloud-based
More informationLawrence Ying Sr Tech Lead, Google Platforms Aug 9, 2018
Lawrence Ying Sr Tech Lead, Google Platforms Aug 9, 2018 Agenda Common fallacy: HDDs will soon be replaced by SSDs Common fallacy: WORN data dominate storage in Cloud Storing the world
More informationToday: Interferometry, Diffraction
Physics 228 Please check list of students w/o registered iclicker! Today: Interferometry, Diffraction Diffraction is a further expansion of the idea of interference: Instead of two sources we consider
More informationExtending the Benefits of GDDR Beyond Graphics
Extending the Benefits of GDDR Beyond Graphics Micron High-Performance Graphics Memory Addresses the High-Bandwidth Demands of Networking Today and Tomorrow Overview Key Benefits of High- Performance Graphics
More informationWednesday, April 25, Discs RAID: Introduction Error detection and correction Error detection: Simple parity Error correction: Hamming Codes
Wednesday, April 25, 2018 Topics for today Secondary memory Discs RAID: Introduction Error detection and correction Error detection: Simple parity Error correction: Hamming Codes Storage management (Chapter
More informationThe Datacentered Future Greg Huff CTO, LSI Corporation
The Datacentered Future Greg Huff CTO, LSI Corporation 1 Tremendous Growth in Connected Data Sources, Consumption Devices, and Services 2 Nearly limitless data depth and breadth needed Execution of millions
More informationMonday, May 4, Discs RAID: Introduction Error detection and correction Error detection: Simple parity Error correction: Hamming Codes
Monday, May 4, 2015 Topics for today Secondary memory Discs RAID: Introduction Error detection and correction Error detection: Simple parity Error correction: Hamming Codes Storage management (Chapter
More informationCat Herding. Why It s Time for a Millennial Approach to Storage. Cloud Expo East Western Digital Corporation All rights reserved 01/25/2016
Cat Herding Why It s Time for a Millennial Approach to Storage Cloud Expo East 1 A Time and Place for Everything The PC Movement of the 1980 s put pressure on mainframe storage architects In 1987 the RAID
More informationReduces mechanical power dissipated in air shear Allows platters to be placed closer together enabling more capacity
How it works Reduces mechanical power dissipated in air shear Allows platters to be placed closer together enabling more capacity Air N O O N Disk Rotation Disk Rotation Disk Flutter Reduced Flutter Helium
More informationSMORE: A Cold Data Object Store for SMR Drives
SMORE: A Cold Data Object Store for SMR Drives Peter Macko, Xiongzi Ge, John Haskins Jr.*, James Kelley, David Slik, Keith A. Smith, and Maxim G. Smith Advanced Technology Group NetApp, Inc. * Qualcomm
More informationGreen Memory Solution. Jung-Bae Lee
Green Memory Solution Jung-Bae Lee Contents Introduction Data Explosion and Data Center Expansion Data Center Issues: Power & Performance Samsung Green Memory Solution History of Green Memory Memory &
More informationUshering in the 3D Memory Era with V- NAND
Ushering in the 3D Memory Era with V- NAND Aug. 2013 Jim Elliott (Vice President, Memory Marketing) E.S. Jung (EVP/GM, Semiconductor R&D Center) Flash Memory Summit 2013 Santa Clara, CA 1 Legal Disclaimer
More informationCOMPACT PRECISION LINEAR MOTORIZED ACTUATORS LSMA Series LSMA-173
COMPACT PRECISION LINEAR MOTORIZED ACTUATORS LSMA Series Narrow Width ized Translation Stages Compact (30 mm) design Precision bearing system Resolution 0.1 microns Standard stroke 20 and 50 mm Optional
More informationSAS: Today s Fast and Flexible Storage Fabric. Rick Kutcipal President, SCSI Trade Association Product Planning and Architecture, Broadcom Limited
SAS: Today s Fast and Flexible Storage Fabric Rick Kutcipal President, SCSI Trade Association Product Planning and Architecture, Broadcom Limited SNIA Legal Notice The material contained in this tutorial
More informationReRAM Status and Forecast 2017
ReRAM Status and Forecast 2017 Mark Webb The Latency Spectrum and Gaps More Like Memory More Like Storage CPU/ SRAM DRAM Storage Class Memory GAP NAND SLC to TLC HDD TAPE 1ns 10ns 100ns 1us 10us 100us
More informationPROBLEM #1: INTERFERENCE DUE TO A DOUBLE SLIT
PROBLEM #1: INTERFERENCE DUE TO A DOUBLE SLIT Objective: determine the slit width and the slit spacing for the double-slit from the interference pattern produced by light passing through it. You are interested
More informationINDEPENDENT ISOLATION FOR CRITICAL COMPONENTS
ABLE OF CONENS ndependent isolation for critical components Anode and cathode are not connected to ground Slow power-on Accurate current control ntermittent contact safe guard & rate of change detection
More informationTwo-Dimensional Magnetic Recording: Read Channel Modeling and Detection
IEEE INTERNATIONAL MAGNETICS CONFERENCE,SACRAMENTO, CA, USA, MAY 5-9 29, 1 Two-Dimensional Magnetic Recording: Read Channel Modeling and Detection Anantha Raman Krishnan, Rathnakumar Radhakrishnan, Bane
More informationSamsung Electronics Announces Third Quarter 2017 Results
Samsung Electronics Announces Third Quarter 2017 Results Registers net profit of KRW 11.19 trillion on sales of KRW 62.05 trillion 3Q consolidated operating profit reaches KRW 14.53 trillion SEOUL, Korea
More informationLASCAD Tutorial No. 1: Modeling a laser cavity with end pumped rod
LASCAD Tutorial No. 1: Modeling a laser cavity with end pumped rod Revised: January 15, 2009 Copyright 2006-2009 LAS-CAD GmbH Table of Contents 1 Starting LASCAD and Defining a Simple Laser Cavity...1
More informationHard Drive Research at NSIC
Hard Drive Research at NSIC Barry H. Schechtman Executive Director National Storage Industry Consortium THIC Meeting Del Mar, California January 24, 1996 National Storage Industry Consortium THIC 1/26/96
More informationPower-Efficient Data Storage
Power-Efficient Data Storage Brian Zahnstecher, Principal, IEEE Senior Member PowerRox bz@powerrox.com (508) 847-5747 www.powerrox.com Twitter: @PowerRoxLLC 1125 S Baywood Ave., San Jose, CA 95128 Overview
More informationAdvances in Non- Vola0le Storage Technologies Tom Coughlin Coughlin Associates Ed Grochowski, Computer Memory/ Storage Consultant
Advances in Non- Vola0le Storage Technologies Tom Coughlin Coughlin Associates Ed Grochowski, Computer Memory/ Storage Consultant 2015 Coughlin Associates 1 Outline The Shape of Things to Come In Search
More information2011 DISKCON Program Notes and Comments
2011 DISKCON Program Notes and Comments By Ron Dennison, Principal Consultant, Research Development Consultants Inc. 10/31/2011 Summary: This was perhaps the smallest DISKCON USA event ever with only 15
More informationSTATUS OF OPTICAL STORAGE IN JAPAN
59 CHAPTER 6 STATUS OF OPTICAL STORAGE IN JAPAN Marvin Keshner INTRODUCTION Companies in Japan have made strong investments in optical storage both recently and over the past 15 years. With few exceptions,
More informationLIGHT SCATTERING THEORY
LIGHT SCATTERING THEORY Laser Diffraction (Static Light Scattering) When a Light beam Strikes a Particle Some of the light is: Diffracted Reflected Refracted Absorbed and Reradiated Reflected Refracted
More informationBRIDGING THE GLOBE WITH INNOVATIVE TECHNOLOGY
BRIDGING THE GLOBE WITH INNOVATIVE TECHNOLOGY Semiconductor Link Processing & Ultra-Thin Semi Wafer Dicing Louis Vintro VP & General Manager, Semiconductor Products Division Semiconductor Link Processing
More informationAdvances in Disk Metrology
Advances in Disk Metrology Robert Kertayasa Zeta Instruments March 2011 www.zeta-inst.com 1909 Concourse Drive San Jose CA 95131 PHONE (408) 577-1888 FAX (408) 577-0588 Agenda Introduction Technology Sample
More informationPHYS 1112L - Introductory Physics Laboratory II
PHYS 1112L - Introductory Physics Laboratory II Laboratory Advanced Sheet Diffraction 1. Objectives. The objectives of this laboratory are a. To be able use a diffraction grating to measure the wavelength
More informationDigital Storage and Memory Technology (Part 1)
Digital Storage and Memory Technology (Part 1) Tom Coughlin, Roger Hoyt, and Jim Handy November 2017 This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 United States License.
More informationThermal Design and Management of Servers
White Paper Thermal Design and Management of Servers Thermal Design and Management of Servers P.1 Overview With the exponential growth of knowledge development, data needs to be stored, processed and secured
More informationMRAM Developer Day 2018 MRAM Update
MRAM Developer Day 2018 MRAM Update Barry Hoberman August 2018 1 Disclaimer Observations and opinions >35 years experience in wide variety of memory >12 years experience in MRAM 2012-2017 CEO/Chairman
More informationNANO 3 (NANOCUBIC ) Technology
NANO 3 (NANOCUBIC ) Technology NANO 3 Technology Seminar May 2006 Fujifilm NANOCUBIC Coating Technology - Potential For 8 TB Data Storage Tapes. Fujifilm U.S.A., Inc. Recording Media Division 200 Summit
More informationKaufman Brothers 13 th Annual Investor Conference
Kaufman Brothers 13 th Annual Investor Conference Craig DeYoung, VP Investor Relations New York, New York September 14, 21 / Slide 1 Safe Harbor "Safe Harbor" Statement under the US Private Securities
More informationElectronics & Energy Business
Electronics & Energy Business Jim Bauman Executive Vice President 2017 Outlook Meeting December 13, 2016 1 > Agenda Who we are Improving our business Advancing a connected world 2 3M Vision 3M Technology
More informationSAS: Today s Fast and Flexible Storage Fabric
SAS: Today s Fast and Flexible Storage Fabric Cameron T Brett SCSI Trade Association Product Marketing Director, Toshiba America Electronic Components, Inc Rick Kutcipal President, SCSI Trade Association
More informationNAND Flash Memory. Jinkyu Jeong Computer Systems Laboratory Sungkyunkwan University
NAND Flash Memory Jinkyu Jeong (Jinkyu@skku.edu) Computer Systems Laboratory Sungkyunkwan University http://csl.skku.edu ICE3028: Embedded Systems Design, Fall 2018, Jinkyu Jeong (jinkyu@skku.edu) Flash
More informationThe new 6300 Series. The new dual range
6300 SERIES ComboSource Laser Diode CONTROLLERS The new 6300 Series ComboSource Laser Diode Controller combines the best of both worlds: a precision laser driver with a high power temperature controller,
More informationSystem Impacts of HDD and Flash Reliability Steven Hetzler IBM Fellow Manager Storage Architecture Research
System Impacts of HDD and Flash Reliability Steven Hetzler IBM Fellow Manager Storage Architecture Research May 14, 2008 S. R. Hetzler, IBM 1 Outline HDD System impact of HDD capacity growth rate Flash
More informationBall Bearings for Hard Disk Drives
Ball Bearings for Hard Disk Drives M. MUKASA Performance of hard disk drives (HDD) has been improved remarkably in the past three or four years. Memory capacity of HDD has increased from 1GB to 2 ~ 3GB.
More informationThe Challenges of Magnetic Recording on Tape for Terabyte Capacities
The Challenges of Magnetic Recording on Tape for Terabyte Capacities Richard H. Dee Storage Technology Corporation 1 StorageTek Drive, Louisville, Colorado 80028-4274 Phone:+1-303-673-3976 FAX: +1-303-673-8406
More informationPhysics 309 Lab 3. where the small angle approximation has been used. This pattern has maxima at. Y Max. n L /d (2)
Physics 309 Lab 3 Introduction This will be a lab whose purpose is to give you some hands-on experience with optical interference and diffraction, using small green diode lasers as the light sources. Each
More informationHelium-Neon Laser Heads 1100 Series
COMMERCIAL LASERS Helium-Neon Laser Heads 1100 Series Key Features Long operating life Low noise Exceptional beam-pointing stability Long-term amplitude stability Applications Flow cytometry Metrology
More informationLASer Cavity Analysis and Design
The unique combination of simulation tools for LASer Cavity Analysis and Design During the last 15 years LASCAD has become industry-leading so ware for LASer Cavity Analysis and Design. The feedback from
More informationUC San Diego UC San Diego Electronic Theses and Dissertations
UC San Diego UC San Diego Electronic Theses and Dissertations Title Tribological Study of Contact Interfaces in Hard Disk Drives Permalink https://escholarship.org/uc/item/3tb2h83q Author Fu, Youyi Publication
More informationFlash Memory Overview: Technology & Market Trends. Allen Yu Phison Electronics Corp.
Flash Memory Overview: Technology & Market Trends Allen Yu Phison Electronics Corp. 25,000 20,000 15,000 The NAND Market 40% CAGR 10,000 5,000 ($Million) - 2001 2002 2003 2004 2005 2006 2007 2008 2009
More informationAdvanced Information Storage 11
Advanced Information Storage 11 Atsufumi Hirohata Department of Electronics 16:00 11/November/2013 Monday (P/L 002) Quick Review over the Last Lecture Shingled write recording : * Bit patterned media (BPM)
More informationCutting Power Consumption in HDD Electronics. Duncan Furness Senior Product Manager
Cutting Power Consumption in HDD Electronics Duncan Furness Senior Product Manager Situation Overview The industry continues to drive to lower power solutions Driven by: Need for higher reliability Extended
More information