A data screen unit' (DSU) was a unit of information or computer storage of electronic data.
A DSU was defined by the amount of data required to fill a standard datapad screen. In 3 ABY, reading at one DSU per fifteen seconds was considered a high reading rate.
- Rebel Alliance Sourcebook
- Rebel Alliance Sourcebook, Second Edition
- "Cracken's Rebel Field Guide: Slicing Aids"—Star Wars Adventure Journal 10
- Gundark's Fantastic Technology: Personal Gear
- The Official Star Wars Fact File 10 (DAT2, Datapads)
- The Essential Guide to Weapons and Technology
- The Complete Star Wars Encyclopedia