Hewlett-Packard Portable Vectra CS

Hewlett Packard Portable Vectra CS
Manufacturer Hewlett-Packard Co.
Processor type NEC V30  8086-compatible
Cycle time 7.16 MHz
Math coprocessor Intel 8087
RAM memory 640 KB (up to 4MB)
Ports 4 I/O slots to connect additional adapters like memory expansion, modems and serial adapters. One slot has the standard display/printer adapter with a RGB monitor interface and a 25-pin Centronics-type parallel interface to connect an external monitor and printer
Operating systems MS-DOS 3.2
Keyboard 92-keys
Modem 1200/2400 bps
Screen size 25 lines x 80 columns  LCD
Graphics resolution 640 x 400 dots
Dimensions 16.6 x 13.9 x 3.6 inches
Weight 17,6 pound
Power Battery 10 hours, DC Power Supply 
Internal disk device 2 x 3.5″ (1.44 MB) floppy disc or a 3.5″ floppy disc drive and a 20 MB hard disc drive
Peripherals Printer
Price, $ (year) 2495 (1987)