Because of its universal applications and versatility, 19" rack cabinets serves a wide variety of industries under different names. It is important to differentiate your server racks from power racks or you will be labelled a rookie.

Many different names include

-19" racks,
- server cabinets,
- 26" convertible to 19" racks,
- open racks,
- telecommunication racks,
- power module racks
- EMC racks, etc.