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Single-layered DVDs hold around 4.7gigabytes, with Dual-layered DVDs holding around 8.5gb
A single layered Blu-Ray disc can hold up to 25gb, with a dual-layer holding up to 50gb.
There is also a Holographic Versatile Disc (HVD) in the research stage that, if it works, will be able to hold up to 3.9 terabytes.
First answer by ID1204284831. Last edit by ID1204284831. Question popularity: 20 [recommend question]
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