 |
| Subject | English | Spanish |
| IT | expansion slot | ranura de expansión |
| comp., MS | expansion slot | ranura de expansión (A socket in a computer, designed to hold expansion boards and connect them to the system bus) |
| IT | I/O expansion slot | ranura de expansión |
| comp., MS | PCI expansion slot | ranura de expansión PCI (A connection socket for a peripheral designed for the Peripheral Component Interconnect (PCI) local bus on a computer motherboard) |