ISDD+Backing+Storage+Devices

media type="custom" key="28404341"


 * Questions**

1. Investigate increases in backing storage capacity:
 * Hard drive capacity
 * Flash drive (including SSD) capacity
 * Optical media capacity

2. Investigate increases in read/write speed:
 * Hard drive speed
 * Flash drive (including SSD) speed
 * Optical media speed
 * DLT tape speed


 * USB speed
 * Firewire speed
 * Thunderbolt speed

3. Investigate reduced physical size:
 * Hard drive size
 * Flash drive size

4. Investigate cost per unit of storage (£ per Gigabyte):
 * Internal hard drive storage cost
 * External hard drive storage cost
 * USB flash drive storage cost
 * Cloud storage cost