Power Consumption

Although both idle and sequential IO power figures are up compared to the X25-E, random write power is down considerably. The 710 is able to pull less power under heavy random writes partially due to its lower performance, but it also looks like the drive as a whole simply draws less power. For a single drive that's not such a big deal but when you think about installing dozens if not hundreds of these in a server farm, the savings quickly add up. Lower power consumption in heavy random write workloads should deliver tangible savings given the target market of this drive.

Drive Power Consumption - Idle

Drive Power Consumption - Sequential Write

Drive Power Consumption - Random Write

AnandTech Storage Bench 2011 - Light Workload Final Words
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  • igf1 - Saturday, October 1, 2011 - link

    My God, how did the vertex 3 get so far ahead of the pac?
  • Broheim - Saturday, October 1, 2011 - link

    how could a SATA 6GB/s drive possibly be faster than a bunch 3GB/s drives? oh wait...
  • floam - Saturday, October 1, 2011 - link

    How well should this drive do without TRIM? I imagine this is somewhat important to those doing RAIDs. Or in my case, just holding one big giant VHD file.
  • inplainview - Saturday, October 1, 2011 - link

    Anand,

    Start charging for access to your site and see how many of the hardcore keyboard banging, momma's basement dwellers will actually fork over cash to keep things here uber-techie. I can appreciate the work that you're doing even if it not as nuts and bolts as some would like. I've gleaned valuable info that has helped me to make some informed purchases that I am quite happy with. For that I think you.
  • mmrezaie - Saturday, October 1, 2011 - link

    What I really like to see in these SSDs is the impact of encryption. Not just hardware level, but software solutions from both windows, and Linux. it seems that they are getting more and more important these days.
  • Ushio01 - Saturday, October 1, 2011 - link

    Anand since you now have an enterprise storage bench will you be reviewing the Micron RealSSD P300 and P400e SSD's especially the P300 as it uses SLC nand with a 6.0 Gb/s controller.
  • tipoo - Saturday, October 1, 2011 - link

    What kind of mic that is.
  • geok1ng - Saturday, October 1, 2011 - link

    is thesse drive have 40%+ spare area, then cost per GB is actually $3 to $4, Inline with premium market.
    And there is already a ssd that uses 50% spare area, the cache oriented OCZ Nocti, that i would like to see a review, compared with 20gb 311 series, 40g Corsair F40 and Crucial m4 64GB.
  • sheh - Saturday, October 1, 2011 - link

    200GB != 200,000,000,000,000 bits
    200GB == 200,000,000,000 bytes

    ---

    Data retention always worried me. Is that 1 year retention for consumer drives only once it's exhausted its writable days or also for brand new?

    Do drives refresh themselves or is there a need to do a read-rewrite everything once in a while?
  • freespace303 - Saturday, October 1, 2011 - link

    Where are the Crucial drives on here? I have one and would love to see how they stack up against these new Intel drives.

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