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Toshiba 40GB Perpendicular Magnetic Record Drives

freitasm writes "Toshiba is now shipping a 40GB 1.8" hard disk, the first in the industry based on the PMR (Perpendicular Magnetic Recording) technology. The disk stores 40GB in a single platter, and there are plans to release a 80GB version later this year. The first models are already being used on Toshiba's new Gigabeat MP3 players." It's all part of their plan to squeeze more bits onto the head of a pin.

3 of 277 comments (clear)

  1. Re:Is 40GB the smallest you can buy now? by speeDDemon+(nw) · · Score: 4, Insightful

    40Gb may be common in desktop computers, However a 1.8" drive is NOT common in desktop computers.

  2. Recording method not important by davidwr · · Score: 4, Insightful

    99% of people don't care about the recording method. All they care about are things like price, size, performance, and other characteristics like noise, heat, etc.

    Give me small, dense, long-lasting, zillions of read/write cycles, low heat/energy, fast, compatible with existing equipment or cheap adapter card, etc. etc. and I won't care if it's flat, perpendicular, or shaped like a three-dimensional pretzel, er, I mean a protien.

    --
    Knowledge is how to play a game, intelligence is how to win, wisdom is knowing what game to play.
  3. Lossless! by tepples · · Score: 4, Insightful

    And every byte [of the 120 MB hard drive in a music player] is in legal, bought-and-paid-for music, right?

    "Legal"? Remember that a CD in FLAC or Apple Lossless format is about 0.3 GB. It's not unheard of for somebody who's been collecting CDs since 1985 to own 400 CDs, especially if the collector has been hitting the pawn shops, garage sales, thrift stores, and half.com. Do the math. And as for "bought-and-paid-for", you're referring to the legislators who work on copyright law, right?