DVD-R DS (DS stand for Double Side) is also called DVD-10 (Dual Side, Single Layer) or DVD-18 (Dual Side, Dual Layer), it is a sub category of DVD-R. A DVD-R DS has a storage capacity of 8.75 GB (DVD-10) or 15.9 GB (DVD-18).[1]
| Optical discs |
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| Diameter | Disk Type | Data sectors (2,048 B each) |
Capacity | ||
|---|---|---|---|---|---|
| cm | Bytes | MB | GB | ||
| 12 | DVD-R, DVD-RW (SS-SL) | 2,298,496 | 4,707,319,808 | 4489.250 | 4.7 |
| DVD+R, DVD+RW (SS-SL) | 2,295,104 | 4,700,372,992 | 4482.625 | 4.7 | |
| DVD-R DL (SS) | 4,171,712 | 8,543,666,176 | 8147.875 | 8.5 | |
| DVD+R DL (SS) | 4,173,824 | 8,547,991,552 | 8152.000 | 8.5 | |
| DVD-R DS, DVD-RW DS (SL) | 4,596,992 | 9,414,639,616 | 8978.500 | 9.4 | |
| DVD+R DS, DVD+RW DS (SL) | 4,590,208 | 9,400,745,984 | 8965.250 | 9.4 | |
| DVD-R DS (DL) | 8,343,424 | 17,087,332,352 | 16,295.750 | 17.0 | |
| DVD+R DS (DL) | 8,347,648 | 17,095,983,104 | 16,304.000 | 17.0 | |
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See also[edit]
References[edit]
- ^ "What is the Difference between D5/D9/D10/D18/DVD+R/DVD+RW and other DVD discs?". Archived from the original on 2010-12-29. Retrieved 2010-08-11.
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Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction