Supported System Software: 7.1.2P, 7.5, 7.5.1, 7.5.3
SCSI: DB-25
Serial Ports: 2
Sound Output: stereo 8 bit.
ADB: 1
Ethernet: use Newer Technology 7ET-L10, 7ET-L10/100, 7ET-C10 or 7ET-C10/100
Machine Gestalt ID: 98
Minutiae:
* The second SIMM socket can only accept 1,4, or 16Meg SIMM
Apple sometimes advertises this as a 66 MHz machine, since the clock speed is doubled inside the processor chip. However, all I/O to the processor is done at 33 MHz.
Additional memory can be installed on the DOS card.
Sound output is 16-bit stereo for CD playthrough. Sound output is 8-bit for Macintosh generated sounds. Front headphone jack is 16-bit stereo.
Has a 32-bit 030 LC Processor Direct Slot (PDS).
Original enabler: 405
Serial Port with the phone icon supports synchronous modems, with handshaking on both output and input supported.