Storage

Storage

1. RAM

   • Volatile
   • Software Data
   • Webpage data
   • Short term Memory

2. ROM

   • Non-volatile
   • BIOS
   • OS startup data

3. Secondary Storage

   • Optical
     • Easy to move
     • Cheap
     • Easy to Scratch
     • Different types(CD, DVD or Blu-Ray)
   • Magnetic
     • Disks spin at 7200RPM
     • Cheaper than Solid State
     • Easy to damage
   • Solid State
     • Fastest storage
     • Expensive
     • Durable - no moving parts
   • Long Term Memory

Bilder und Dateien der Mindmap