The Mac was the newer model of the Mac SE. He has in place of the second floppy drive a harddisk. The Mac SE/30 was essentially a Mac IIx inside an SE case.
Processor: MC68030 / 16 MHz
RAM: 8 MB
ROM: 256 k
HD: 160 MB (Original: 40-80 MB)
CD ROM: not available
SCSI: DB-25
Serial Ports: 2
ADB: 2
Floppy: 1.44 MB SuperDrive
Sound Output: stereo 8 bit
Sound Input: not available
Ethernet: Ethernetcard optional
Power: 75 Watt
Min System Software: Mac OS 6.0.3
Max System Software: Mac OS 7.5.5
Installed system: Mac OS 7.1
Introduced: January 1989
Terminated: October 1990
Price as new: $4369 US