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    Crucial M4 / Micron C400 SSD Series Thread

    Discussion in 'Hardware Components and Aftermarket Upgrades' started by Phil, May 16, 2011.

  1. Honzik1

    Honzik1 Notebook Consultant

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    Some tests said 22s boot time, Hardwareheaven.com say 13s, and other test say something else too....video is the best I think

    BTW NoSwlo5oh, publish some video pls, thank you a lot!
     
  2. Phil

    Phil Retired

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    Every different system will show a different boot time. Boot times are influenced by CPU, GPU, BIOS post time etc.

    Also the way of measuring is different.
     
  3. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    All right...I'll try to get the video from my iPhone.

    It's the least I could do for you after you helped me out...

    Finished installing all of my programs...running WEI now...I'm very very cautiously optimistic. Filled up about 31.4GB of 119GB.

    Mr. Mysterious
     
  4. Honzik1

    Honzik1 Notebook Consultant

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    Oh nice, try some common usage, like Excel, Word, Firefox, Photoshop, opening folder with a lot of pictures (it takes a lot of time on HDD when it loads everything), Or boot time with some programs already runing after boot, like ICQ or Skype, Antivirus, antispyware, drivers, sidebar, etc. Clean install boot time is far from the reality....average user have many programs on PC and many icons on desktop

    Thanks for the video!!
     
  5. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    [​IMG]

    All right...here are the prelim results.

    Mr. Mysterious
     
  6. Honzik1

    Honzik1 Notebook Consultant

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    Nice, it looks good ...4k over 20MB/s is good! And also Acc. time is better than C300....C300 has around 700-800ms access time for write :)
     
  7. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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  8. Honzik1

    Honzik1 Notebook Consultant

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    Unbelieveable! Its so fast that programs runs faster than I could see the desktop, omg. Thank you!
     
  9. Ag76

    Ag76 Notebook Consultant

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    Are Microsoft drivers installed by default during a Windows 7 installation? I mean, do you have to download Intel drivers and F6 install them if you want to use them?
     
  10. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    No, according to what people are saying, W7 installs MS SSD drivers for you automatically.

    Mr. Mysterious
     
  11. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    Oh come on!

    I never touched the RST driver and it's still failing!

    It BSOD'ed once, then I used the patch...but that didn't seem to do anything!

    That's it, I'm formatting/erasing the drive and returning it.

    Mr. Mysterious <== Not happy
     
  12. trvelbug

    trvelbug Notebook Prophet

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    Thats such a bummer especially after those excellent benches.
    I really wanted to get this too. I guess im sticking to hdd's longer...
     
  13. Bearclaw

    Bearclaw Steaming

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    Weird. I get nothing wrong.
     
  14. trvelbug

    trvelbug Notebook Prophet

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    It could be because of your amd chipset as you mentioned before, but my laptop is quite similar to mrmysterious' and that makes me wary.
     
  15. Honzik1

    Honzik1 Notebook Consultant

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    Btw, you should look for BSOD log to Windows/Minidump/, ....log will show which driver (exactly what file) is causing BSOD...

    How to view BSOD error log:
    http://www.pchell.com/support/minidumps.shtml

    PS: or you can upload BSOD log, I will look on it
     
  16. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    Sorry, man...It's wayyy too late now. I'm done with this particular SSD.

    I'm going to try Crucial again in a few months.

    Mr. Mysteriou
     
  17. Honzik1

    Honzik1 Notebook Consultant

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    It would be good to know whats causing the crash, which file...It not have to be just because its SSD. I had BSOD many times caused of problems with incompatibility of some software....My Internet download manager didnt like Firefox, it caused BSOD,...or problem with grafic drivers cause BSOD too...mayby just some SW in your PC dont like SSD :)

    Anyway, log from Windows/Minidump/ could answer posible solution or reason of BSOD problem and it will be very useful for others going to buy same SSD (like me),

    And... mainly helpful for owners of this SSD with same problems. I solved BSOD problem on fathers PC 2 weeks ago, you can be next....only if you want ....just upload BSOD log, nothing more, nothing less :)

    ...that log could be key of solution for this forum thread...
     
  18. Mr_Mysterious

    Mr_Mysterious Like...duuuuuude

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    Well I would have done that if I could. It's already formatted and erased now. :(

    Mr. Mysterious
     
  19. Honzik1

    Honzik1 Notebook Consultant

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    Just clean install Windows 7, It should take 410seconds right? :) Then wait for BSOD,...after BSOD, look to Windows/Minidump/ and upload the log somewhere...it would be solution for more people here, and I will also post it on Crucial forum where someone has same problem.....

    nobody reads BSOD logs...sad :)
     
  20. Phil

    Phil Retired

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    I would be interested if the registry patch makes any difference... oh well.
     
  21. elmstrom

    elmstrom Newbie

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    I have the same disc, a 120gb M4 and i had lots of problemers before doing the reg patch, and none what so ever after. It is a speed demon in my acer 5750. I have not timed any thing, but it feels alot faster then my old old mtron ssd :)
     
  22. Honzik1

    Honzik1 Notebook Consultant

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    Which reg patch you did exactly?

    Did you have some BSOD? Can you check Windows/minidump folder for BSOD logs and upload some if there are any? :)
     
  23. elmstrom

    elmstrom Newbie

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  24. 5482741

    5482741 5482741

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    I have a C300; which seemed to start freezing with one of the later versions of RST. Then, I encountered BSOD's when I uninstalled RST and used Microsoft's driver.

    After reinstalling RST with the registry changes, it has no problems.
     
  25. Honzik1

    Honzik1 Notebook Consultant

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    And do you have still some BSOD log in Windows/minidump? Upload it pls, I would like to se the details :)
     
  26. MaynardLD50

    MaynardLD50 Notebook Consultant

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    Well After a couple hours screwing around with this I have to say that I believe that this is working ok now. I applied the REG fix and I'm using the latest RST drivers from the Dell Website. I have to say that I'm not pleased paying $912 for a SSD that doesn't work properly without a REG fix, but I'm not sure that Crucial is to blame for this problem (Intel maybe). Haven't run into issues since the REG fix and I'm hopeful that it stays that way.
     
  27. 5482741

    5482741 5482741

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    Here are four of them from May 19th & 20th.
     

    Attached Files:

  28. Honzik1

    Honzik1 Notebook Consultant

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  29. Meaker@Sager

    Meaker@Sager Company Representative

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    My 64GB drive is giving me just under 110MB/sec write speeds :)
     
  30. Honzik1

    Honzik1 Notebook Consultant

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    sequential? Whats 4k score? Which driver do you use? No lags?
     
  31. Bearclaw

    Bearclaw Steaming

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    I posted my 64GB results earlier but it's probably not accurate because of my netbook. I didn't install any drivers and not experiencing lag.
     
  32. Meaker@Sager

    Meaker@Sager Company Representative

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    Got it plugged in as a second drive atm.

    Sequential and 512k write in crystaldiskmark were both just under 110, (vary from 108.4 to 109.4) 4k scores are just above 20MB/sec read and just below 40MB/sec write.

    4k QD32 = 180MB/sec read and 101MB/sec write.
     
  33. Honzik1

    Honzik1 Notebook Consultant

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    And are you satisfied with this SSD? :)
     
  34. Meaker@Sager

    Meaker@Sager Company Representative

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    Got the OS installed, here is the benchmark running on the drive:

    [​IMG]

    I think its downloading updates atm though, not sure.
     
  35. elmstrom

    elmstrom Newbie

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    Was using the machine while i did the test (did not buy an SSD to sit around and wait :D )

    [​IMG]
     
  36. Phil

    Phil Retired

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    I had the freezing. Disabling LPM fixed it.

    Thanks!

    With Intelppm on and LPM on:
    [​IMG]

    With Intelppm off and LPM off:
    [​IMG]

    That patch fixed everything here. I think you needed to reboot first.
     
  37. meurglys0

    meurglys0 Notebook Consultant

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    Phil,

    You said M4 is a good choice if Crucial fixes the stutter issue, right? Is the patch mentioned above the fix for the same issue that you expect Crucial to fix? Is there similar issues with Intel 510?

    I've been very busy with other stuff I had to postpone getting an SSD. So I still have not pulled the trigger on M4; now seeing this thread got me worried about doing it, after all.
     
  38. Phil

    Phil Retired

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    The fix fixes the issue completely. Nothing to be worried about.
     
  39. meurglys0

    meurglys0 Notebook Consultant

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    Does it affect certain models/configs or is it random?

    My laptop is Dell XPS L502X with i7 2630qm and the southbridge is HM 67 (rev 03).

    Also, what is the LPM for? I mean, what would I be missing when LPM is disabled?

    I am using a 4 bay hdd enclosure connected to the laptop via usb port... I wouldn't like to purchase M4 and then discover they don't get along well...
     
  40. Cloudfire

    Cloudfire (Really odd person)

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    Impressive results from both of you Phil and elmstrom. :)
    Don`t think that disabling CPU idling (modify intelppm) justify a very small increase in speed though..
     
  41. Phil

    Phil Retired

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    Oh no it's just something I do for the benchmarks. Normally I have it on.
     
  42. Cloudfire

    Cloudfire (Really odd person)

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    Ah ok. Isn`t there a tweak for Chipset 5 (and 6) that involve in modifying it? Stamatisx Tweak?
     
  43. Phil

    Phil Retired

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    There is JJB tweak but I find it a lot of effort for little benefit.
     
  44. Cloudfire

    Cloudfire (Really odd person)

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    Yeah I agree. Messing up the idle state and the threshold of the CPU just for small increase isn`t something I would do to my laptop
     
  45. meurglys0

    meurglys0 Notebook Consultant

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    Phil, in case you didn't see them, I am quoting a few questions I asked earlier... If you saw them and chose not to respond, I apologize for asking them again...

    "Does it (the stuttering issue with M4) affect certain models/configs or is it random?

    My laptop is Dell XPS L502X with i7 2630qm and the southbridge is HM67 (rev 03).

    Also, what is the LPM for? I mean, what would I be missing when LPM is disabled?

    I am using a 4 bay hdd enclosure connected to the laptop via usb port... I wouldn't like to purchase M4 and then discover they don't get along well..."
     
  46. Phil

    Phil Retired

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    I don't know details about the LPM thing. Maybe someone else can answer.
     
  47. Honzik1

    Honzik1 Notebook Consultant

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    Intel® Rapid Storage Technology implements the Link power management (LPM) feature described by the Serial ATA specification to overcome the power demand of a high-speed serial interface, SATA and providing the capability of SATA at the minimum power cost. LPM, when used in conjunction with a SATA hard drive that supports this feature, enables lower power consumption. LPM was initially enabled by default on mobile platforms starting with ICH6M with Intel® Matrix Storage Manager. Starting with ICH9R this feature has also been supported on desktop platforms with Intel® Matrix Storage Manager 7.5 release but not enabled by default.
    Beginning with the Intel® Rapid Storage Technology 10.0 release, LPM support is enabled by default on both mobile and desktop platforms.

    source:
    http://mbforum.gigabyte.de/forumdownload//Software/OEM_Technical Guide RST_rev1_0 10 0 Release.pdf
     
  48. Phil

    Phil Retired

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    Do I understand correctly that disabling LPM would be bad for battery life?
     
  49. Honzik1

    Honzik1 Notebook Consultant

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    SATA Link Power Management can be used to reduce the power comsumption of the SATA interface, providing SATA capabilities at a minimum power cost.

    But as you can see on SSD forums, this fuction is not working on SSD properly.
     
  50. meurglys0

    meurglys0 Notebook Consultant

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    Honzik1,

    Did you get your Crucial M4? How is it performing? Any issues? You researched thoroughly the BSOD issues etc.. I'm about to pull the trigger on the M4, so could you share your findings regarding the fix(es)? Could you say the fixes all work and there are no issues after the fix?
     
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