A Digital Versatile Disc (DVD) is a digital optical disc storage format capable of storing a significantly larger amount of data compared to CDs. DVDs can hold about 4.7 GB of data for single-layer discs and up to 8.5 GB for dual-layer discs. The read rate for DVDs is typically around 1.3 MB/s.
| Specification | Value |
|---|---|
| Storage Capacity | 4.7 GB |
| Read Rate | 1.3 MB/s |