SCSI: HDI-30
Serial Ports: 2
Sound Output: mono 8 bit.
ADB: 1
Ethernet: AAUI-15
Machine Gestalt ID: n/a
PRAM Battery: none

Minutiae:  

Serial Port with the phone icon supports synchronous modems, with handshaking on both output and input supported.

Has a 1.44 MB SuperDrive.