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Western Digital Working On a 20,000 RPM Drive

Posted by kdawson on from the positively-supersonic dept.

MrKaos writes "Western Digital seems to be preparing for the onslaught of solid-state drives set to impact its market by developing a 20,000 rpm hard drive. Similar to the VelociRaptor line of drives, the new drives are speculated to be offering lower capacity as a tradeoff for faster seek and write times." This report out of Taipei is the only word on the rumored WD 20K drive. It's said to be a 2.5" drive in a 3.5" enclosure, for efficiency of cooling — the arrangement the Register enjoyed poking fun at when the 10K drive was upgraded last month.

2 of 194 comments (clear)

  1. Re:Solid State by jay-be-em · · Score: 5, Insightful

    Economics.

    --
    "Orthodoxy means not thinking--not needing to think. Orthodoxy is unconsciousness." --Eric Blair
  2. Re:Is there a point to this? by hedwards · · Score: 5, Insightful

    No, not right, that's assuming that the writes are being done sequentially. Hard disks are random access devices, and while they can definitely do sequential reads and writes, and quite a bit faster, as soon as the files are not next to each other or are fragmented you're going to lose that advantage.