220-801 · Question #271
A user would like to install an external optical drive that allows for the largest capacity burning capability with the ability to re-write discs. Which of the following technologies should the…
The correct answer is D. BD-RE. BD-RE (Blu-ray Disc Recordable Erasable) offers the largest optical disc capacity - 25GB per layer (50GB dual-layer, up to 100GB+ for BDXL) - and supports re-writing, satisfying both requirements. CD-RW holds only ~700MB. DVD-RW DL (Dual Layer) holds ~8.5GB, far less than…
Question
A user would like to install an external optical drive that allows for the largest capacity burning capability with the ability to re-write discs. Which of the following technologies should the technician recommend to the customer?
Options
- ACD-RW
- BJAZ
- CDVD-RW DL
- DBD-RE
How the community answered
(22 responses)- A5% (1)
- B5% (1)
- D91% (20)
Explanation
BD-RE (Blu-ray Disc Recordable Erasable) offers the largest optical disc capacity - 25GB per layer (50GB dual-layer, up to 100GB+ for BDXL) - and supports re-writing, satisfying both requirements. CD-RW holds only ~700MB. DVD-RW DL (Dual Layer) holds ~8.5GB, far less than Blu-ray. JAZ was a removable magnetic cartridge drive (not optical) that is now obsolete. BD-RE is the clear choice for maximum capacity with re-write capability.
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