computer interface port
/kəmpjˈuːtəɹ ˈɪntəfˌeɪs ˈpɔːt/
n
English · computer interface port中文 · 计算机接口Español · puerto de interfaz de ordenadorFrançais · port d’interface ordinateur
意味：Connector attaching the UPS to the computer; software can then turn the computer off before the battery runs out completely.