Apple Macintosh PowerBook Duo 230
I have the main unit and Apple Duo Dock.
type computer
country USA
year 1992
os Mac OS 7.1
cpu 68030
speed 33 MHz
ram 12 MB (standard 4 MB)
hd 120 MB
graphic 9,5″grayscale passive-matrix LCD 640 x 400
colors 4bit
sound yes
ports power, modem, Duo Dock
Duo Dock
disk Apple SuperDrive 800/1440KB
hd SCSI 120 MB
port video, ADB, SCSI, Serial (2), microphone, sound out, security lock, power, NuBus (2)