| Abbreviation | Definition |
|---|---|
| CCCP | Compilers Creating Custom Processors |
| CCDP | Compact Compact Disc Player |
| CCE | Console Chinese Environment |
| CCFL | Cold Cathode Fluorescent Lamp |
| CCGM | Common Chip Grading Methodology |
| CCHA | Cambridge Certified Hardware Associate |
| CCMS | Checkout, Control, and Monitor System |
| CCP | Computer Control Panel |
| CCR | Cpu Clock Rate |
| CCRP | Comfort Control Relay Panel |
| CCS | Clip Connection System |
| CCS | Common Command Set |
| CCSD | Common Constraint Situation Display |
| CCWDTF | Cleaning, Conditioning, Writing, Developing, Transferring, and Fusing |
| CD | Compact Disk |
| CDA | Compact Disc Audio |
| CDC | CD Data Controller |
| CDC | Communication Daughter Card |
| CDC | Connection Device Configuration |
| CDCU | Common Display Console Upgrade |