The Honeywell Series 16 was initially developed by Computer Controls Corporation in the mid-60's. 3C's systems were named DDP-x16. When Honeywell bought 3C, it renamed the models to Hx16. Among the models in this series were
Photographs:
| Option | Description | Capacity |
| CPU and memory | H316 CPU | 8KB - 32KB |
| CPU options | double precision integer arithmetic | |
| Console | 316/516-33 KSR-33 Teletype | |
| Paper tape | 316/516-50 paper tape reader | |
| 316/516-52 paper tape punch | ||
| Clock | 316/516-12 real-time clock | |
| Line printer | Analex unbuffered shuttle line printer | |
| Fixed head disk | 4400 fixed head disk | 98KW - 1532KW |
| Moving head disk | 4623/4653/4720 disk pack controller | 831KW - 8314KW |
| Magnetic tape | 4100 7-track magtape controller |
Updated 30-Jan-2007 by Bob Supnik (simh AT trailing-edge DOT com - anti-spam encoded)
