I have the main unit.
type laptop computer
country Japan
year 1990
os MS DOS 3.3 or 4.01
cpu Intel 80386SX
speed 16 MHz
ram 1 MB
graphic Sidelit Supertwist LCD black and white 640 x 400
colors 16 grey scales
harddisk 20 GB
disk 3,5″ 720 KB
sound beeper
ports Parallel/external FDD port, RS-232, modem slot, desk station, vga monitor
The Toshiba T2000SX — The Premium 386 Laptop
The Toshiba T2000SX was a premium 386SX laptop from Toshiba’s T2000 series, featuring VGA graphics capability and enhanced specifications compared to the base T-series machines. The T2000 series represented Toshiba’s higher-end laptop offerings, targeting the professional user who needed the best available portable performance alongside quality display and comprehensive connectivity. The VGA display capability was particularly valued by professionals who needed colour output for presentations and graphics-intensive applications.
VGA in a Laptop
VGA (Video Graphics Array) support in a laptop was a significant feature in the late 1980s — most laptops of the era were limited to CGA or monochrome displays, and VGA’s 640×480 resolution with 16 colours (or 320×200 with 256 colours) provided a substantially better visual experience for Windows and graphics applications. The T2000SX’s VGA capability placed it firmly in the premium laptop category, appealing to users who had invested in VGA monitors for desktop use and wanted consistent visual quality on the road.