Jisho

×
磁気
Noun
1. magnetic disk
Wikipedia definition
2. Hard-disk platterA hard-disk platter (or disk) is a component of a hard-disk drive: it is the circular disk on which the magnetic data is stored. The rigid nature of the platters in a hard drive is what gives them their name (as opposed to the flexible materials which are used to make floppy disk). Hard drives typically have several platters which are mounted on the same spindle. A platter can store information on both sides, requiring two heads per platter.
Read “Hard-disk platter” on English Wikipedia
Read “磁気ディスク” on Japanese Wikipedia
Read “Hard-disk platter” on DBpedia

Discussions

to talk about this word.