A Terabyte Journey of Data storage Device from 1950s to Today's time.Evolution of Data Storage devices.
Evolution of Online data storage from 1996 to present.
Future Data storage devices
2. INTRODUCTION
A data storage device is a device for recording (storing) information (data). Storage
devices perform the fundamental function of storage networks, which is the
reading and writing of data stored on nonvolatile media.
• Comes in 1971
• 1.44MB
Firstly, introduced in
-1956
Capacity-4TB
• Available in 2000
• 1 TB
• Small Size
Comes in -1995
Capacity-1TB
High Transfer
Rate
TYPES OF DATA STORAGE DEVICES
Solid State Drive
3. 2013
A decade by decade guide to storing 1TB of data from 1950s to Today
8. High Capacity – 10TB HDD, drop-in ready for mainstream
enterprise
Low Power – 47% more efficient (Watts/TB) than air-
filled drives
Most Reliable – Best-in-class reliability rating of 2.5M
hours MTBF
TODAY
9. 300TB
500 GB/sec
Microsoft Underwater
Data Storage Data Skyscraper
Annual global IP traffic will pass the zettabyte threshold by the end of 2016, and will reach 2
zettabytes per year by 2019. Considering this, a problem in the near future will be to find a
place to store this information.