Power Consumption

Drive Power Consumption - Idle

Idle power consumption is slightly up from the M3 Pro, although the difference is rather small.

Drive Power Consumption - Sequential Write

Power consumption during sequential writes is also significantlyl higher (~40%) compared to the M3 Pro.

Drive Power Consumption - Random Write

Random write power consumption is high as well. Given that the M3 Pro had such a great power efficiency, I really hope Plextor can provide a firmware with more efficient power characteristics. Of course, it's definitely possible that the new Marvell 9187 controller just consumes more power.

Performance Over Time & TRIM Final Words
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  • BryanBend - Friday, August 31, 2012 - link

    http://www.amazon.com/Plextor-Series-PX-128M3P-2-5...

    Just noticed price drop on Amazon just a few minutes ago $84.99 matching Newegg on the 128 M-5, w/o adapter, drive only.

    Submitted a price match yesterday.. :)
  • teefatt - Tuesday, September 4, 2012 - link

    I just want to share my experience with OCZ Support Team,

    I posted the above matters to OCZ forum and got no solution from them after many email in and out in a week time. They want me to write an email to HP for help. They even deleted my reply and make the post like I did not reply their request or reply their mail. Furthermore, they blocked my post. They wanted me to send them a personal email instead of on the public forum.

    They moved my post to ForumOCZ Support ForumCompliments, Complaints, & SuggestionsVertex 4 512GB BSOD in RAID 0 setup.
    or

    http://www.ocztechnologyforum.com/forum/showthread...

    That's why I totally agree with the post here on the first page:
    http://www.anandtech.com/show/5719/ocz-vertex-4-re...

    "It's still a drive from OCZ, a company that has repeatedly and blatantly used its customer base as unpaid beta testers, and lambasted them when they dared to complain about it. No thank you. The fastest drive in the world is of no use to me if it's causing my computer to BSOD constantly. I'll be spending my money and that of my many clients on drives with proven track records for reliability and excellent customer service, both sadly lacking in OCZ products."

    I will walk away from this OCZ unreliable SSD. Luckily I am able to return the drives and asked for refund instead of following their steps to do the beta tester.

    Think twice before you buy it.

    Thanks you.
  • stalker27 - Tuesday, September 4, 2012 - link

    Kristian Vättö, you need to learn your gibies!

    119,2 Gibibytes (GiB = 1024 MiB) is 128 Gigabytes (GB = 1000 MB)
  • paulobao - Monday, September 10, 2012 - link

    Hi,

    I'm new here and not much of an expert in this stuff!
    Just a silly question but, since I would buy one SSD tomorrow for my Tecra R80 laptop (and I'm for the M3Pro): what to expect from the 512 GB version of the M3Pro (speed, power consumption, etc) when compared to the little brother (256 GB) ?

    I want reliability in my first SSD (and some spped too---:-))

    Regards,
    paulo
  • GullLars - Thursday, September 13, 2012 - link

    Small sequential transfers in ATTO seem to be mediocre on this drive. With just a small bit of the 256MB RAM used for read-ahead that could be fixed for reads. For small sequential writes 128-256KB of the RAM used for "unprotected" buffering (could be safe with caps, not necessarily supercaps) could put the write speed for all smaller transfer sizes close to the 340MB/s mark seen in 128KB seq write IOmeter test.
  • abhilashjain30 - Monday, July 29, 2013 - link

    Plextor entered the Indian markets with its range of SSDs by announcing its distributors for India. Plextor SSDs will be Distributed nationally by Mumbai based M/s Prime ABGB Pvt. Ltd. (http://www.PrimeABGB.com / http://www.OnlySSD.com)
  • abhilashjain30 - Monday, July 29, 2013 - link

    ** http://www.OnlySSD.com

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