GRiD Case 3/ru

GRiDCase 3
Manufacturer GRiD Systems Corporation
Processor type Intel 80C86
Cycle time 4.77 MHz
Math coprocessor Intel 8087
RAM memory 128 KB (up to 512 KB)
Ports Serial port, Parallel port
Operating systems MS-DOS 2.11, Grid-OS
Keyboard 57-keys
Modem 1200 bps
Screen size 25 lines x 80 columns  GPD
Graphics resolution 640 x 400 dots
Dimensions 11 x 15 x 2,2 inches
Weight 12,7 pound
Power Battery 1 hour and AC Adapter
Internal disk device 3.5» 720 KB FDD
Peripherals External 3,5″ & 5,25″ FDD, 10MB HDD Optional
Price, $ (year) 4350 (1985)