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Flash Drive Roundup

Braedley writes "When [Ars] last took an in-depth look at USB flash drives in 2005, the landscape was a bit different. A 2GB drive ran nearly $200, and speeds were quite a bit slower then. At the time, we noted that while the then-current crop of drives was pretty fast, they still were not close to saturating the bandwidth of USB2. To top it off, a good drive was still going to set you back $50 or $70--not exactly a cheap proposition. Since our first roundup, this picture has changed considerably, and it leads to a question: has the flash drive become an undifferentiated commodity, just like any other cheap plastic tsotschke that you might find at an office supply store checkout counter?"

6 of 311 comments (clear)

  1. When they appear in cereal boxes by Shivetya · · Score: 4, Insightful

    that will relegate them to such a commodity status.

    They are close to the perfect method for distribution of free computer programs/art/etc. Who needs AOL discs anymore! We can have a generation of usb key users. Of course I get lots of them from vendors in all shapes and forms, some are actually useful (led flash light, key holder, etc)

    --
    * Winners compare their achievements to their goals, losers compare theirs to that of others.
  2. 1994 Floppy Disc by JohnHegarty · · Score: 5, Insightful

    Sounds like they have the same status as the floppy disc did 15 years ago.

  3. Not just a commodity, a necessity by mc1138 · · Score: 4, Insightful

    The phrase, "I'll just put it on my flash drive" is fairly ubiquitous these days and often people will be surprised or even shocked if you don't have one. With smaller ones like 1GB flash drives being given away at tech events this can hardly be surprising. With their large capacity, ease of use and ability to boot from USB they've definitely replaced floppy drives in the computing world. But it seems they're going a step further, as solid state drives continue to increase in both speed and size and continue to lower in cost it won't be long till they or a derivation there of replace standard harddrives. I see them eventually being able to vastly overtake even 15k scsi drives once the read write times are improved.

  4. Yes, pretty much,,, by Anonymous Coward · · Score: 5, Insightful

    Yes, pretty much, except that I really would like for them to make *metalic* end clips for where you tie the little string or where you clip it onto your key chain that don't break! The vast majority of them have crappy plastic ends that always end up breaking.

    I should also mention that I like the unadvertized feature (bonus!) that many of these USB sticks can now survive washing machine cycles, if you just give them a few hours to dry when they come out of your wet pant pockets.

    I would also like to see manufacturers spend an extra 1/1000th of a pennny and simply write on the outside of the USB stick the read/write speeds of the internal memory; granted if it exceeds USB2 max theoretical read/write it's somewhat pointless, but hey.. USB3 is coming out right?

    Lastly people, after you buy one, don't forget to format them with truecrypt, before you dump any files on them. I don't want to see my medical records or SIN number find its way to the unattended StarBucks coffee table.

    Adeptus

  5. Re:And... more abuse of moderation by Cowmonaut · · Score: 5, Insightful

    I'm sorry drinkypoo, but you actually are off topic here. You are going on a personal rant about OCZ. The topic is how flash media has become cheap and undifferentiated. Which is true. One flash stick is essentially the same as the other. You can usually swap out the flash memory in a jump drive and put it in another one. The only difference really is the same difference with any other commodity (including other undifferentiated ones) and that is a difference in manufacturing quality.

    The "speed differences" are largely imaginary as the USB connection bottlenecks access times anyways. Things like customer support and warranties are factors for buying a specific brand of thumb drive but aren't qualities that differentiate the actual product as the products themselves are largely the same.

    I'm sorry you had a frustrating experience with OCZ but complaining about Slashdot moderators isn't going to do any good anyways. Chances are by this afternoon you'll be +5 Insightful once someone who has also had a bad experience with OCZ gets in here. Of course given most people seem to have good experiences with OCZ its possible that you'll be a bit lower than +5 by the end of day.

  6. This review doesn't make sense from the start by Yvan256 · · Score: 4, Insightful

    To test this commodity theory, we selected a cornucopia of mostly 4GB and 8GB USB flash drives ranging from $9 to $30 dollars (average: $19.00)

    Products (tallest to smallest)
    OCZ Throttle 16GB ($57.98)
    Patriot Xporter XT 16GB ($41.99)
    Corsair Flash Voyager 16GB ($35.99)
    OCZ Rally2 4GB ($25.49)
    Kingston DTI 2GB ($7.99)
    Sandisk Cruzer Micro 4GB ($10.95)
    Super*Talent Pico-B 4GB ($18.99)
    PQI i820 1GB ($9.99)

    Their list has three 16GB, three 4GB, one 2GB and one 1GB flash drives. How is that "mostly 4GB and 8GB"?

    And the prices go from $10 to $56, how is that "from $9 to $30"? There's three drives over $30 listed, not to mention that only morons view $9.99 as being equal to $9 instead of $10.