| Abbreviation | Definition |
|---|---|
| DPS | Device Power Supply |
| DPS | Digital Pixel System |
| DPS | Dual Power Source |
| DPSE | Dynamic Power Supply Engagement |
| DPSRAM | dual-port static random access memory |
| DPTR | Data Pointer Register |
| DPU | Distributed Power Unit |
| DR | Data Recovery |
| DR | Dual Rotary |
| DRA | Dynamic Random Access |
| DRAC | Dell Remote Access Card |
| DRAC | Digital Ratio Adapter Controller |
| DRAW | Declutter, Read, Assess, and Write |
| DRB | DRAM (Dynamic Random Access Memory) Row Boundary |
| DRCC | Digital River Command Console |
| DRI | Dynamic Range Increment |
| DRM | Dynamic RAM (Random Access Memory) Module |
| DRMD | Deployment Requirements Manning Documents |
| DRMS | Digital Resources Management System |
| DRO | Digital ReadOut |