1. Outdated or obsolete technological systems, tools, or methods that are no longer in common use
The company still relies on old technology from the 1990s.
A empresa ainda depende de tecnologia antiga dos anos 1990.
2. Earlier versions of technology that have been superseded by newer innovations
He collects old technology like typewriters and vinyl record players.
Ele coleciona tecnologia antiga como máquinas de escrever e tocadores de vinil.