FC0-U61 · Question #243
When considering backup media, which of the following holds the MOST data?
The correct answer is A. BD-R. Among the listed optical disc formats, a BD-R (Blu-ray Disc Recordable) offers the largest storage capacity, making it suitable for backing up significant amounts of data.
Question
When considering backup media, which of the following holds the MOST data?
Options
- ABD-R
- BDVD-R
- CDVD-DL
- DCD-ROM
How the community answered
(52 responses)- A87% (45)
- B4% (2)
- C8% (4)
- D2% (1)
Why each option
Among the listed optical disc formats, a BD-R (Blu-ray Disc Recordable) offers the largest storage capacity, making it suitable for backing up significant amounts of data.
BD-R (Blu-ray Disc Recordable) typically has a storage capacity of 25GB for single-layer discs and 50GB for dual-layer discs, which is significantly more than DVD or CD formats. This makes it capable of holding the most data among the given choices.
A DVD-R (Digital Versatile Disc - Recordable) typically holds about 4.7GB of data, which is less than a BD-R.
A DVD-DL (DVD - Dual Layer) typically holds about 8.5GB of data, which is more than a single-layer DVD-R but still less than a single-layer BD-R.
A CD-ROM (Compact Disc - Read-Only Memory) typically holds about 700MB of data, which is the smallest capacity among the options.
Concept tested: Optical media storage capacities
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