Apple PowerBook 145B
The PowerBook145B was introduced in 1993. It was the follow-up to the 145 model and had already 4MB installed instead of two like the 145.
Apple PowerBook 145B
CPU
Motorola 68030 @ 25 MHz
Memory
8 MB
Screen
640x400
Storage Devices
SCSI hard drive with 120 MB
Floppy Drive
Ports
SCSI internal
SCSI HDI-30 external
Microphone
Sound out mono 8Bit
2 serial ports