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Nine USB 3.0 Flash Drives For Road Warriors

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The best ultra-portable USB 3.0 storage products from 16 to 128 GB square off in a grand comparison. We found wildly disparate transfer rates ranging from 200 MB/s down to a snail’s pace. At the end, though, two products rose to the top of our list.

Benchmark Results: Sequential Data Throughput

The following results reflect the sequential data throughput speeds when reading and writing. However, the real-world testing on the following pages provides a more realistic assessment of performance realities you will experience.

20 Comments Comment from the forums
  • spectrewind 26 April 2011 11:41
    Conclusion: This article ignores encryption.

    The article is a complete failure. You THG people ignored encryption as a metric. Why??!!
    Flash drives are cheap. Company information and regulatory items (HIPAA for example) are priceless.

    I'm a "road warrior" that depends on a flash drive for my daily work: IRONKEY. My employer provides it. I am legally required to use it. It is hardware encrypted. The drive might be stolen or lost, but the data will not seen by any unauthorized user.

    If I lose my drive, the physical media is lost. I have medical databases that I am required to keep secret via government regulation. My drive will wipe itself after 10 incorrect login attempts.
    Do any of the reviewed drives on THG do this?
    Reply
  • sudeshc 26 April 2011 11:42
    Extremely good read, what i liked was that the companies are not making false claims anymore most of them performed as was claimed.
    Reply
  • sudeshc 26 April 2011 11:45
    spectrewindConclusion: This article ignores encryption.The article is a complete failure. You THG people ignored encryption as a metric. Why??!!Flash drives are cheap.
    This in my opinion is altogether a different topic and should be covered in different article where the encryption also as well as over performance be compared.
    Reply
  • tacoslave 26 April 2011 12:00
    if lacie offered that drive for cheaper id be all over that like flies on dogshit.
    Reply
  • cangelini 26 April 2011 12:32
    sudeshcThis in my opinion is altogether a different topic and should be covered in different article where the encryption also as well as over performance be compared.
    Agreed, I'll pass that feedback along to the author.
    Reply
  • Sphex 26 April 2011 13:20
    If you actually read the article, you would know that the SuperTalent SuperCrypt encrypts its data with a password, like the IRONKEY. Maybe you should read.
    Reply
  • spectrewind 26 April 2011 13:54
    SphexIf you actually read the article, you would know that the SuperTalent SuperCrypt encrypts its data with a password, like the IRONKEY. Maybe you should read.

    I did read the article. One drive supporting cryto does not a metric make, which I mentioned. That feature is an anomaly and not a fundamental feature (metric) of the article.

    "Maybe you should read."
    Reading is good. Comprehension is even better. I suggest you begin there, since you obviously cannot do that.
    Reply
  • injected_metal 26 April 2011 15:47
    9513351 said:
    IRONKEY. My employer provides it. I am legally required to use it. It is hardware encrypted. The drive might be stolen or lost, but the data will not seen by any unauthorized user.

    Your post reads like an advertisement and you complain that they didn't do an encryption comparison when only 1 drive supports it at hardware level. On top of that cant you read, this is a USB 3.0 test, ironkey only does 2.0. Furthermore your employer provides your drive so what difference would it make if they said your ironkey was a slow but safe piece of $#!t? This is an everyday-user drive roundup for fast file transfer, not a business specific roundup that would be useless to most tom's readers. You said it yourself, your company provides secure storage since they expect you to move important files. Typical users won't need this and if they do the decision most likely will be out of their hands. Additionally in a security environment the protection far outweighs the need for speed, so the test metric would be completely different than how consumer grade drives would be tested.

    tl;dr
    You don't seem to comprehend the use of your drive and what features the owner actually values.
    Reply
  • willgart 26 April 2011 18:23
    some test with encryption enabled are missing. what is the impact of an encrypted drive? what are the encryption option?
    we do not always looking for speed, we are also looking for backup or archive of sensitive data.
    and other peoples are looking for speed only, for sure, because they hate loosing time in data transfert :)

    but the same questions are also for classic HDD, not only USB keys.
    Reply
  • Bolbi 26 April 2011 19:43
    I purchased a 16GB A-DATA S102. It's not a premium product, but it does receive a significant performance boost from USB 3.0 (according to other reviewers; my USB 3.0 laptop is still in Fedex's hands). The drives in this review, I think, are for those who need only the best features and performance. The average user can still get better performance out of a "regular" USB 3.0 flash drive.
    Reply