DTF1 control data can be recorded in a non-contact IC integrated into the cartridge label. This data can be used to accelerate access and enhance reliability.

High reliability at a sustained transfer rate of 12MB/s.
42GB on a single cartridge.
A technology breakthrough for data backup, collection and archiving on 1/2" tape with proven helical scan technology.

DTF2 With a massive capacity of 200 GB (native), Sony's most advanced MP++ (Metal Particle) technology delivers high output and low noise. The benefit from this technology is massive capacity.