Optical Disc Drives and Optical Discs - Types and Compatibility Chart
Resumen: Understand what an optical drive is in a computer. Compatibility information about the various types of optical disc drives (ODD) and different types of optical discs.
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Instrucciones
What is an optical disc drive (ODD)?
An optical disc drive (ODD), also called optical drive in a computer allows you to use CDs, DVDs, and Blu-ray discs to listen to music or watch a movie. Most drives also allow you to write data to a disc, so you can create your own music CDs, video DVDs or even create of back-up copy of your important data files.
Your Dell desktop or laptop might come with several types of optical disc drives. Optical disc drives come in two variants, determined by the disc loading mechanisms that they use:
- Tray Load drive - In a tray-loading mechanism, the disc is placed onto a motorized tray, which moves in and out of the computer.
- Slot Load drive - In a slot-loading mechanism, the disc is slid into a slot and the motorized rollers inside the drive are used to move the disc in and out.
Built-in optical drive on an Inspiron 3562
External USB optical drive
Types of Optical disc and drives
CD-ROM
Compact disc - Read Only Memory drives were among the first disc-based drives for modern personal computers. These are like regular CDs but contain read-only media such as music, data files or software. CD-ROM drives read only CD-DA (audio) discs, CD-ROM (data) discs, and (usually) CD-R/CD-RW writable discs. The maximum storage capacity of a typical CD-ROM is around 700MB.
CD-R or CD-RW
CD-R or CD-RW drives are also called CD writers, CD burners, or CD recorders can read the same formats as CD-ROM drives CD-DA, CD-ROM, and CD-R/RW discs but can also write data to inexpensive CD-R (write-once) and CD-RW (rewritable) discs.
NOTE: Write speeds are typically slower than read speeds to maintain stability; write processes are highly sensitive to shock and can corrupt the disc beyond repair when forcibly interrupted. While RW drives can write multiple times, writable discs come in one-time write (R) and multiple-time write (RW) variations.
DVD-ROM
Digital Versatile disc-Read Only Memory drives are the direct evolution from CD-ROM drives. DVDs had greater capacity and performance. DVD-ROM drives can read CD-DA, CD-ROM, and CD-R/RW discs, but they also read DVD-Video, DVD-ROM, and (sometimes) DVD-Audio discs.
DVD+/-RW
DVD writers typically do it all, they both read and write both CDs and DVDs. All current DVD writers can write DVD+R, DVD+RW, DVD-R, and DVD-RW discs interchangeably. Most models can also write dual-layer DVD+R DL and/or DVD-R DL discs which store about 8.5 GB rather than the 4.7 GB capacity of standard single-layer discs.
NOTE: Although DVD+R and DVD+RW (the plus formats) are technically superior to DVD-R and DVD-RW (the minus formats), the robust error detection and correction features of the DVD-R/RW drive are equally important. DVD+R/RW discs maybe incompatible with some older DVD players. Early DVD+RW and DVD+R recorders could not write to DVD-R(W) discs and vice versa.
NOTE: Write speeds are typically slower than read speeds to maintain stability; write processes are highly sensitive to shock and can corrupt the disc beyond repair when forcibly interrupted. While RW drives can write multiple times, writable discs come in one-time write (R) and multiple-time write (RW) variations.
Blu-ray
Blu-ray drives are the latest optical drives available. Blu-ray drives are typically reserved for devices with high-definition display capabilities, including high-end computers and the PlayStation 3 video game console. Blu-ray drives and discs can process extremely large amounts of data: Blu-ray discs have a standard capacity of 25 GB but can store more than 50 GB of data on a Blu-ray Dual Layer disc.
NOTE: Write speeds are typically slower than read speeds to maintain stability; write processes are highly sensitive to shock and can corrupt the disc beyond repair when forcibly interrupted. While RW drives can write multiple times, writable discs come in one-time write (R) and multiple-time write (RW) variations.
Optical drive and optical disc compatibility chart
Depending on the type of optical disc drive installed on your Dell computer there are different disc options available for storing data. The chart below shows the compatibility matrix between different types of optical disc drives and discs.
| Optical Disc Drive Type | Pre-recorded CD | CD-R Disc | CD-RW Disc | Pre-recorded DVD | DVD-R/RW Disc | DVD+R/RW Disc | Pre-recorded BD | BD-R Disc | BD-RE Disc | BD-R (DL) Disc | BD-RE (DL) Disc |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CD-ROM | Read Only | Read Only | Read Only | ||||||||
| CD-R | Read Only | Read & Write | Read Only | ||||||||
| CD-RW | Read Only | Read & Write | Read & Write | ||||||||
| DVD-ROM | Read Only | Read Only | Read Only | Read Only | Read Only | Read Only | |||||
| DVD-R | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read Only | |||||
| DVD-RW | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read Only | |||||
| DVD+R | Read Only | Read & Write | Read & Write | Read Only | Read Only | Read & Write | |||||
| DVD+RW | Read Only | Read & Write | Read & Write | Read Only | Read Only | Read & Write | |||||
| BD-ROM | Read Only | Read Only | Read Only | Read Only | Read Only | Read & Write | Read Only | Read Only | Read Only | Read Only | Read Only |
| BD-R | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read Only | Read Only | Read Only |
| BD-RE | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read Only | Read Only |
| BD-R (Dual Layer) | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read Only | Read & Write | Read Only |
| BD-RE (Dual Layer) | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read Only | Read & Write | Read & Write | Read & Write | Read & Write |
| Disc | Description | Disc Type | Recordable | Playback in Computer | Playback in Car Stereo | Playback in Home DVD or Blu-ray Player |
|---|---|---|---|---|---|---|
| BD-ROM | Blu-ray Disc - Read Only Memory | Read Only | No | Yes Requires Blu-ray drive and software that is Blu-ray compatible. |
No | Yes Blu-ray disc players only. |
| BD-R | Blu-ray Disc - Recordable | Write Once | Yes Requires a Blu-ray drive. |
Yes Requires Blu-ray drive and software that is Blu-ray compatible. |
No | Yes Blu-ray disc players only. |
| BD-RE | Blu-ray Disc - Rewritable | Rewritable | Yes Requires a Blu-ray drive. |
Yes Requires Blu-ray drive and software that is Blu-ray compatible. |
No | Yes Blu-ray disc players only. |
| HD DVD | High-Definition DVD | Pre-recorded Disc | Yes Requires a HD-DVD compatible drive. |
Yes Requires a HD-DVD compatible drive and software capable of reading HD-DVD discs. May also require HDCP compliant monitors. |
No | Yes HD-DVD compatible players only. |
| DVD-ROM | DVD - Read Only Memory | Read Only | No | Yes For DVD movie playback, compatible software and codec are required. |
No | Yes DVD or Blu-ray players only. |
| DVD-R | DVD - Recordable | Write Once | Yes Requires a DVD-R capable drive. |
Yes | No | Yes Some home DVD players may not be compatible with DVD-R discs. |
| DVD+R | DVD + Recordable | Write Once | Yes Requires a DVD+R capable drive. |
Yes | No | Yes Some home DVD players may not be compatible with DVD+R discs. |
| DVD-RW | DVD - Rewritable | Rewritable | Yes Requires a DVD-RW capable drive. |
Yes | No | Yes Some home DVD players may not be compatible with DVD-RW discs. |
| DVD+RW | DVD + Rewritable | Rewritable | Yes Requires a DVD+RW capable drive. |
Yes | No | Yes Some home DVD players may not be compatible with DVD+RW discs. |
| VCD | Video Compact Disc | Video CD Movie | No | Yes Requires a compatible software and codec to be installed on the computer. |
No | Yes Most home VCD, DVD and Blu-ray players are compatible, however, cannot be used on Audio CD players. |
| CD-ROM | Compact Disc-Read Only Memory | Read Only | No | Yes | Yes | Yes Most home VCD, DVD and Blu-ray players are compatible, however, cannot be used to read data files. |
| CD-R | Compact Disc - Recordable | Write Once | Yes | Yes | Yes | Yes Data files can only be read on computers. |
| CD-RW | Compact Disc - Rewritable | Rewritable | Yes | Yes | No | No |
NOTE: Home or car audio or VCD players, DVD players and Blu-ray players cannot read data files (doc, xls, txt, exe, and so on). Some devices may support data discs that contain audio or video files of certain types (mp3, wav, avi, mp4, mpeg, and so on) or even picture files (jpg, jpeg, bmp, and so on). See the User Manual of the device or contact the device manufacturer for more information on the supported file types.
Información adicional
Helpful information to avoid playback or recording issues
- Avoid leaving the disc tray open when it is not in use.
- Avoid cleaning with a wet or damp cloth. Use disc cleaning kits that are specifically made to clean optical drives which available commercially.
- Avoid loading a smaller sized disc into a slot-load optical disk drive, use standard sized discs. The slot-load optical disk drive may not be able to hold the smaller disc and could cause damage to the internals of the drive and the disc.
- Avoid touching the lens of the optical disk drive.
- Hold discs by their edges, never let the disc slide across any surface as this may cause scratches.
- Never leave them out in the open, especially in direct sunlight.
- Extreme temperature could cause the discs to bend slightly which may cause loud noise inside the disc drive or even cause damage within the drive.
- Re-Writable (RW) discs are designed to be written many times and many devices will not be able to read the data. Re-Writable (RW) disc should ideally be used only on one computer.
- Try R (Recordable) or RW (Rewritable) discs from different manufacturers if one fails.
- Try recording at slower speed to resolve issues with recording/writing to a disc.
- Ensure that the type of disc you purchase, matches the drive type (DVD+R discs should be used with DVD+R drives, DVD-R discs should be used with DVD-R drives. DVD+R, DVD-R or DVD+RW (Single/Dual Layer) can be used on computers with DVD+/-RW DL (Dual Layer) drive).
For help troubleshooting issues with the CD, DVD or Blu-ray drive on your computer, see the Dell knowledge base article Troubleshooting CD/DVD or Blu-Ray Drive Problems in Microsoft Windows.
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Propiedades del artículo
Número de artículo: 000147805
Tipo de artículo: How To
Última modificación: 17 ago 2024
Versión: 9
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