3xxxseries
3xxxseries is a naming pattern used by multiple manufacturers to designate a family of products whose model numbers begin with the digit 3. It is not a single, unified product line, but rather a generic label that appears across different industries to indicate a particular generation, class, or tier within a broader product family. Because the designation is not standardized, the exact meaning of the digits following the leading 3 varies by manufacturer and market segment.
In practice, 3xxxseries labels appear in fields such as consumer electronics, computing hardware, automotive electronics, networking
Interpretation guidelines are therefore cautious: consult the specific vendor’s product pages or technical documentation to understand
History and prevalence of the 3xxxseries naming reflect broader practices in product line naming, where numeric