[ GLOSSARY DEFINITION ]
Storage
DRAM cache
An SSD's onboard DRAM used as a mapping cache.
Also known as:
DRAM-less SSD
Full Definition & Technical Explanation
DRAM cache — An SSD's onboard DRAM used as a mapping cache.
This storage term is part of the CompareTech technical dictionary and helps you read specifications, comparisons, and benchmark data across its device database.
See also: write amplification HMB.