Lockable doors, desktop power, data ports, and a scalable power supply are optional features.

任选项包括可锁门，台式电源，数据端口，和可扩展电源。

youdao

Lockable doors, desktop power, data ports, and a scalable power supply are optional features.

任选项包括可锁门，台式电源，数据端口，和可扩展电源。

youdao