| Keyword | Definition |
|---|---|
| Hard Drive | A type of secondary memory storage device that uses magnetic disk storage to store large amounts of data long-term. |
| Primary Memory | The main memory in a computer where data is stored for immediate access by the CPU. |
| SSD | A secondary storage device that uses flash memory to store data long-term without moving parts. |
| Secondary Memory | Non-volatile storage location in a computer where data is stored for long-term retention. |