テクノロジ系 (Technology)

Glossary

Glossary
テクノロジ系 (Technology)Tested 3×

DRAM

でぃーらむ

Also known as: 動的ランダムアクセスメモリ

English: Dynamic Random-Access Memory

Short for Dynamic Random Access Memory, a type of volatile memory that stores data as electrical charges in capacitors. It requires periodic refresh cycles to retain data and is slower than SRAM, but its high density and cost-effectiveness make it the dominant technology used for a computer's main memory.

Past questions testing this term · 3 questions

  • 2024r06 #56PC において,電力供給を断つと記憶内容が失われるメモリ又は記憶媒体はどれか。
  • 2018h30h #76メモリに関する説明のうち、適切なものはどれか。
  • 2009h21a #83PC に利用される DRAM の特徴に関する記述として,適切なものはどれか。
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