![DVD-RAM—the only consumer optical format to store data in physically sectored concentric rings like a hard drive, rather than in a spiral groove. When it was introduced in 1999, the 4.7GB disc DVD-RAM—the only consumer optical format to store data in physically sectored concentric rings like a hard drive, rather than in a spiral groove. When it was introduced in 1999, the 4.7GB disc](https://i.imgur.com/7RoXn0D.jpg)
DVD-RAM—the only consumer optical format to store data in physically sectored concentric rings like a hard drive, rather than in a spiral groove. When it was introduced in 1999, the 4.7GB disc
![DVD-RAM VS. Minidisc. Brothers or cousins? The DVD-RAM case looks like a Minidisc case. But the resemblance stops there, it is not a magneto-optical disc. : r/minidisc DVD-RAM VS. Minidisc. Brothers or cousins? The DVD-RAM case looks like a Minidisc case. But the resemblance stops there, it is not a magneto-optical disc. : r/minidisc](https://i.redd.it/dvd-ram-vs-minidisc-brothers-or-cousins-the-dvd-ram-case-v0-1m9mo8g7mhi91.jpg?width=5184&format=pjpg&auto=webp&s=76397770fa4d7509a6976ead566dfa56c072c342)
DVD-RAM VS. Minidisc. Brothers or cousins? The DVD-RAM case looks like a Minidisc case. But the resemblance stops there, it is not a magneto-optical disc. : r/minidisc
![Lenovo - Lecteur de disque - DVD±RW / DVD-RAM - Serial ATA - interne - 5,25" Slim Line - argent - Lecteur DVD | fnac Belgique Lenovo - Lecteur de disque - DVD±RW / DVD-RAM - Serial ATA - interne - 5,25" Slim Line - argent - Lecteur DVD | fnac Belgique](https://static.fnac-static.com/multimedia/Images/FC/FF/DE/14/21884924-1505-1540-1/tsp20230406230810/Lenovo-Lecteur-de-disque-DVD-RW-DVD-RAM-Serial-ATA-interne-5-25-Slim-Line-argent.jpg)
Lenovo - Lecteur de disque - DVD±RW / DVD-RAM - Serial ATA - interne - 5,25" Slim Line - argent - Lecteur DVD | fnac Belgique
![Maxell Mini DVD-RAM VIDEO 60 Minute 2.8 GB - DVD-RAM - Blank DVD Media - Blank Media (Tape, Optical, etc) - Duplication.ca Maxell Mini DVD-RAM VIDEO 60 Minute 2.8 GB - DVD-RAM - Blank DVD Media - Blank Media (Tape, Optical, etc) - Duplication.ca](https://www.duplication.ca/images/D/maxell-mini-dvd-ram_1200.jpg)