Tech Drunk Staff 
If you currently utilize one capability of magneto optical disc – it is best to purchase the same size.unless you are certain your drive can handle a bigger capacity. Magneto Optical Disks are referred to MO discs, when speaking to media, and optical discs Both disk and disc are spellings. Capacity pertains to the data amount that can be stored on a disk. There are two sizes: 3.5 inches and 5.25 inch. 5.25 inches magneto optical discs may be WORM or RW they’re made to ISO specifications – just put, if a 2.6gb Sony disc works on your own system will disks from other manufacturers such as, MaxOptix, Medical Grade, & Philips, that fit the same specs.
It is important to ensure that has the same bytes per sector. Pioneer is the only optical drive maker that uses a format that is proprietary. Whether you’ve a Pioneer drive you’ll have to buy Pioneer brand products. The capacity of disk that you may use is based on the drive. For example: Whether you have a 230mb 3.5inch drive you can’t use a larger capacity disc, just disks that are 230mb or smaller will use your driveway. The same holds true with the 5.25 inches disk. Whether you’ve a 5.2gb MO drive you’ll not be capable to use the larger 9.1 gb magneto optical disk.
Drives are backward compatible. For instance, a TMT7-9100 MaxOptix MO driveway can read information from discs that are 600mb up via 9.1gb, and might write data on magneto optical discs that are 2.3 gb via 9.1 gb. 2.3GB is the most typical capacity, and comes in both 3.5 and 5.25 physical sizes. When replacing a legacy drive it’s considered best procedure for combining both the drive and firmware3.
