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Is there a future for hard disc

storage systems?

Contents

• Data Storage & type
• Trends in Capacity
• Issue regarding storage
• Future Storage media
• Conclusion

Data Storage Types & Product

• Floppy Disc
• Optical Disc Storage
  • CD
  • DVD
• MO (Magneto-Optic)
• Hard Disc
• Online Storage
• eSata

Trends in Capacity

• 2030
• 2040
• 2050 4.7 GB 15 GB 100 GB 1 TB Petabyte Exabyte Zettabyte Yottabyte

Cost vs. no of MBs

Reliability

Computer Virus 7% Software corrupt 14% Natural Diasters 3% Human error 32% Hardware Malfunction 44%

Future of Storage

• Holographic Versatile Disc (HVD)
• LS-R
• Millenniata M-DISC
• Protein Coated Disc
• 3D optical data storage

Holographic Versatile Disc (HVD)

Protein Coated Disc

• Theoretical concept
• DVD coating
• Same technology as of HVD
• Space
• Prototype available

Millenniata M-DISC

• Test result of M-Disc with other discs Brand Errors % of discs failed Millenniata 83 Errors 0% of discs failed MAM-A 2096 Errors 100% of discs failed Delkin 3284 Errors 100% of discs failed Taiyo Yuden (JVC) 4249 Errors 100% of discs failed Verbatim 5000+ Errors 100% of discs failed Mitsubishi 5000+ Errors 100% of discs failed Variable Target Disc Temperature 85 ° Max Chamber Humidity 85%RH Light Intensity 1120 W/m 24 hours in Chamber

Disc Chamber

Millenniata M-DISC

• Features
  • heat-resistant materials
  • Cannot be overwritten, erased, or corrupted by natural processes
  • Not affected by temperature, humidity, and sunlight
  • Support by DVD , Blu-ray Drives