3000 HD (250-4010/4011) Specifications Faxback Doc. # 1381 Dimensions: 6.5 x 19 x 16 Weight: 35.7 lbs. Processor: 80286 CPU Speed: 8 MHz Wait States: N/A FCC Class: A, UL Listed Add. Device Exp: (1) 5.25" half height # of Slots: (7) 16-bit,(3) 8-bit Hard Disk: See Note* Video: Optional Board Std. Memory: 512K Heat Output: N/A Max. Memory: 5 MB Std. Ports: Keyboard Mem Cache: N/A OP. SYS: MS-DOS, Xenix, OS/2 Keyboard: 84 Key AT Style Power Supply: 105/130VAC, 60Hz, 170 Watts Math Co.: 80287 8 MHz Intel Floppy: 1.2MB 5.25" DS80 Track Std. Ports: Keyboard (5-pin DIN) Environment: Operating: N/A Serial Port (DB-9 Male) Storage: N/A Printer DB-25 Female Humidity: N/A Note: 25-4011 is a 40 Meg 640K version - Drive by CDC 25-4010 is a 20 Meg 512k version - Drive by Mitsubishi CURRENT BIOS ROM Version: 01.03.03 Utilities Version: 00.00.00 (tmc-04/13/95)