•
Parallel RAM, an abstract computer for designing parallel algorithms •
Phase-change RAM, a chalcogenide glass type of non-volatile random-access memory •
Parameter RAM, an area of non-volatile random-access memory used to store system settings on
Apple's
Macintosh computers •
PRAM1, or PML-RARA-regulated adapter molecule 1, a protein that in humans is encoded by the PRAM1 gene ==Transportation==