Specifications

Specifications I/O Interfaces - 4
I/O Interfaces
Expansion One 030 direct slot supporting full 32-bit address and data lines
through 120-pin Euro-DIN connector
SCSI
One 50-pin connector (internal) and one DB-25 connector
(external)
Apple Desktop Bus
Two Apple Desktop Bus (ADB) ports for communication with
keyboard, mouse, and other input devices over low-speed,
synchronous serial bus
Serial Two RS-232/RS-422 serial ports; 230.4 Kbaud maximum
Sound Stereo sound port for external audio amplifier