Important RAID Arrays Explained

Before you start Objectives: Learn what is RAID and how most important RAID levels work. Prerequisites: no prerequisites Key terms: disk, data, hard, …

Read more

Blu-ray Disc (BD)

Before you start Objectives: learn what is Blu-ray and different types of Blu-ray disks. Prerequisites: no prerequisites. Key terms: laser, dvd, drive, layer, …

Read more

DVD Versions and Variations

Before you start Objectives: Learn what is DVD, existing versions of DVD, and which technologies are used to create DVDs. Prerequisites: no …

Read more

CD Versions and Variations

Before you start Objectives: Learn which versions of CDs exists and which technologies they are using. Prerequisites: no prerequisites. Key terms: cd-r, rom, …

Read more