| Subject | English | Portuguese |
| comp., MS | small computer system interface A standard high-speed parallel interface defined by the American National Standards Institute (ANSI). A SCSI interface is used for connecting microcomputers to peripheral devices, such as hard disks and printers, and to other computers and local area networks (LANs) | SCSI (Small Computer System Interface) |
| IT | small computer systems interface | Interface para Pequenos Sistemas Informáticos |
| IT | small computer systems interface | interface SCSI |