CD-ROM - Wikipedia
WEBA CD-ROM ( / ˌsiːdiːˈrɒm /, compact disc read-only memory) is a type of read-only memory consisting of a pre-pressed optical compact disc that contains data computers can read—but not write or erase—CD-ROMs.
CD-ROM | Definition & Facts | Britannica
WEBCD-ROM, type of computer memory in the form of a compact disc that is read by optical means. A CD-ROM drive uses a low-power laser beam to read digitized (binary) data that has been encoded in the form of tiny pits on an optical disk. The drive then feeds the data to a computer for processing.
What is a CD-ROM? – TechTarget Definition
WEBWhat is a CD-ROM? A CD-ROM (Compact Disc Read-Only Memory) is a type of compact disc that can only be read, not written to. It is a digital storage medium that can hold large amounts of data, including text, images and audio. The data on a CD-ROM is encoded in a spiral track that begins at the center of the disc and extends to the edge.
What is CD-ROM (Compact Disc Read-only Memory)? - Computer …
WEBDec 10, 2023 · Short for compact disc read-only memory, a CD-ROM is an optical disc containing audio or software data whose memory is read-only. A CD-ROM Drive or optical drive is the device used to read them. CD-ROM drives have speeds ranging from 1x to 72x, meaning it reads the CD (compact disc) roughly 72 times faster than the 1x version.
Definition of CD-ROM | PCMag
WEBUsed to store programs and data files, a CD-ROM holds 650MB or 700MB of data and employs a different recording format than the audio CD (CD-DA), from which it evolved. In the 1990s, the...
CD-ROM Definition - What is a CD-ROM disc? - TechTerms.com
WEBOct 25, 2022 · CD-ROM is a read-only optical media format that uses CDs to store data. A computer with an optical drive can read, but not write, data on a CD-ROM. A single disc can store up to 700 MB of data. Some CD-ROM discs, known as "Enhanced CDs," store a combination of audio tracks and a data track.
What is CD-ROM? | Webopedia
WEBJun 23, 2021 · CD-ROM. Last Updated June 23, 2021 7:07 am. By Vangie Beal. CD-ROM is an acronym for Compact Disc-Read Only Memory and is a type of compact disc that has read-only data, meaning that once data has been recorded onto the disc, it can only be read or played and cannot be altered or erased.
Cd-rom | Encyclopedia.com
WEBJun 27, 2018 · CD-ROM CD read-only memory, a means of providing read-only access to a large amount of data for use on computer systems; the term applies to the medium in general and to a particular instance. Based on the 120 mm diameter audio CD, CD-ROMs are the predominant form of optical disk.
CD-ROM - Oxford Reference
WEBOverview. CD-ROM. Quick Reference. CD read-only memory, a means of providing read-only access to data for use on computer systems; the term applies to the medium in general (based on the 120 mm diameter audio CD) and to a particular instance. A CD-ROM drive must be used with the computer system to read the information from disk.
When Were CDs Invented, and How Do They Work?
WEBMar 6, 2024 · What the CD Player Does: Tracking. CD Encoding Issues. CD Data Formats. When Were CDs Invented? The invention of the standard compact disc revolutionized the way music, data, and later video were stored and distributed, marking a significant leap from analog to digital storage media.
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