1800 HD (250-3502) Specifications Faxback Doc. # 1861 Dimensions: 1 5/8 x 12 3/16 x 10" Weight: 6 lbs. Processor: CS80C286 CPU Speed: 12 MHz FCC CLASS: B, UL Listed Wait States: N/A # of Slots: N/A Add. Device Exp: Modem Std. Memory: 1 MB Max. Memory: 3 MB Mem Cache: N/A MTBF: Power Supply: 110V Op. Sys: MS-DOS 5.0 Keyboard: 84-key (101-key emulation) Video: VGA,640 x 480 Math Co.: Intel 287 XLT Triple Supertwist Floppy: 3 1/2" 1.44 MB Heat Output: Environment: Operating: 40 to 100`F Std. Ports: Serial DB-9, Storage: -40 to 150`F Parallel DB-25, Humidity: Max. 80% External disk drive Non-Operating: Max. 80% CURRENT BIOS ROM Version: 03.10.00 Utilities Version: 00.00.00 (smm 08/06/93)