TANDY 1000 SX (250-1051) Specifications Faxback Doc. # 1181 Dimensions: 11.4 x 13.9 x 3.8 Weight: 11 lbs. Processor: 8088 Intel CPU Speed: 7.16 / 4.77 Switchable FCC Class: B, UL Listed Wait States: N/A # of Slots: (5) XT TYPE Add. Device Exp: (1) 5.25" MTBF: N/A Std. Memory: 384K Op. Sys: MS-DOS Max. Memory: 640K Video: CGA/MONO/TGA Mem Cache: N/A Heat Output: N/A Power Supply: 120 VAC, 50/60 Hz 67 Watts Std. Ports: RGBI Monitor-(DB9 F) Keyboard: 90-Key Sculptured Composite Video-(RCA Conn.) Math Co.: 8087 8 MHz Intel Line Audio-(RCA Connector) Floppy: 360K 5.25" DS 40 Track Joystick (2)-(6 Pin Din) Environment: Operating: 55 TO 85 F Centronics Parallel- Storage:-40 TO 160 F (34 Card Edge) Humidity: 20 TO 80 % Light Pen Port (DB 9) Non-Operating: 10 to 80 % CURRENT BIOS ROM Version: 01.02.00 Utilities Version: N/A