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    Suggested Memory for M14x upgrade

    Discussion in 'Alienware 14 and M14x' started by blink_c, Jan 6, 2012.

  1. DC87

    DC87 Notebook Consultant

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    No that's desktop memory.

    You need something like Newegg.com - CORSAIR Vengeance 16GB (2 x 8G) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model CMSX16GX3M2A1600C10
     
  2. sosa500

    sosa500 Notebook Enthusiast

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    Thank you !
     
  3. killerduck

    killerduck Newbie

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    I just bought Gskill 2x4GB ram sticks the specs say 9-9-9-28 , but cpu-z says i have 9-9-9-27 , on par with tthe hyperx on specs , without the heat sinks though
     
  4. CGSDR

    CGSDR Alien Master Race

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  5. canofspam4000

    canofspam4000 Notebook Consultant

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    Pulled the trigger on the Corsair Vengeance (2x4GB)! Let's hope it'll be a worthwhile upgrade :)
     
  6. CGSDR

    CGSDR Alien Master Race

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  7. WizardSW

    WizardSW Newbie

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  8. Icebreeze

    Icebreeze Notebook Enthusiast

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    I just installed this G.Skill RAM in my i7 M14x, it works fine out of the box at 1600MHz (no XMP profile needed).
     
  9. Blahax101

    Blahax101 Newbie

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    I know its kind of overkill, but would it be worth it to upgrade to http://www.ramexperts.com/corsair-c...4-pin-ddr3-so-dimm-1600mhz-laptop-memory.html I dont really run anything like adobe afteraffects or anything, but I never know if I might get in to it in the future, since Im still in school. Other than that, id either go with the Newegg.ca - CORSAIR Vengeance 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model CMSX8GX3M2A1600C9 or the Amazon.com: Kingston HyperX Plug n Play 8 GB Kit (2x4GB Modules) 1600MHz DDR3 SODIMM Notebook/Netbook Memory 8 Dual Channel Kit (PC3 12800) 204-Pin KHX1600C9S3P1K2/8G: Electronics. Im not really sure which one id get of the 8gb ones though.
     
  10. Technocratic Vic

    Technocratic Vic Notebook Enthusiast

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    I too want to purchase these CORSAIR CMSX16GX3M2A1600C10 Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM 1600MHZ Laptop Memory ....or should i get....VS...... Komputerbay 16GB (2x 8GB) DDR3 PC3-12800 1600MHz SODIMM 204-Pin Laptop Memory 9-9-9-25 with Blue Heatspreaders

    can someone give me an opinion :)
     
  11. smokeydogsmokey

    smokeydogsmokey Notebook Consultant

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    ive just bought the 16gb 1600mhz corsair should be here either this weekend or monday ill report back after tests, i avoided komputerbay after reading a few reviews on them
     
  12. Technocratic Vic

    Technocratic Vic Notebook Enthusiast

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    ok thank, I look forward to it? I want to buy soon.
     
  13. Technocratic Vic

    Technocratic Vic Notebook Enthusiast

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    Hey I was wondering if you ran it through mem test and how did it work out for you?
     
  14. copper7op

    copper7op Notebook Consultant

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    In another thread, I mentioned that I bought this same ram (Branded as Mac Ram) and it works perfect.
     
  15. smokeydogsmokey

    smokeydogsmokey Notebook Consultant

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    hi guys got the ram 2 hours ago stupid delivery people are stupid its in and up and running with i7 2670 registers and runs fine i havnt had time to run mem test yet but i will tomorrow along with various other benchmark tools.
    so to confirm 16gb of 1600 mhz corsair is plug and play full speed :D
     
  16. James D

    James D Notebook Prophet

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  17. spencer.spinach

    spencer.spinach Notebook Guru

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  18. James D

    James D Notebook Prophet

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    16GB is not so necessary unless you know why you need it. However this price is so LOW! Buy it!

    2-nd gen I5 does use such RAM.
     
  19. smokeydogsmokey

    smokeydogsmokey Notebook Consultant

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    i have that ram and i just checked on intel if u have the i5 2430m then yes it looks like it is supported its nice to look at ur meters and see you have 14.2gb free of 16.33gb ram lol will you ever use all of it? no probably not unless your doing alot of video editing etc

    http://ark.intel.com/products/53450/Intel-Core-i5-2430M-Processor-(3M-Cache-up-to-3_00-GHz)

    though it is not an option on dell
     
  20. DC87

    DC87 Notebook Consultant

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    16 gigs of RAM is a waste of money if unless you somehow actually need it. Also decreases performance cause it has to search through all that RAM. A benchmark done by toms hardware showed that.
     
  21. James D

    James D Notebook Prophet

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    Yes it really decrease performance because of high amount of allocated memory. It is not big decreasing though. I don't know but I believe about 2-3% maybe. But faster CPU is lesser percentage level decrease.

    But this price is SO LOW with 15$ coupon code...
     
  22. ConfusedUK

    ConfusedUK Notebook Guru

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  23. James D

    James D Notebook Prophet

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  24. ConfusedUK

    ConfusedUK Notebook Guru

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  25. Technocratic Vic

    Technocratic Vic Notebook Enthusiast

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    so I understand lower timming gives you better performance this 16gb vengeance is 10-10-10-27 how much faster and a noticeable difference would a 5-5-5-15 produce?
     
  26. spencer.spinach

    spencer.spinach Notebook Guru

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    Yeah, I think I'll upgrade to 8 gigs. A lot cheaper, and apparently better performance?
     
  27. Sethers

    Sethers Notebook Enthusiast

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  28. Shox

    Shox Notebook Geek

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    You would probably get £15 for the RAM you have now.
     
  29. smokeydogsmokey

    smokeydogsmokey Notebook Consultant

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  30. Alienware-Frank_L

    Alienware-Frank_L Company Representative

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    Hello Sethers, I will also try to check into Timings vs Speed of RAM. For frequency you have to go with what the system can take.
    Take timings in consideration, that will help you get a better quality ram module.
    If you want us to help just let us now. [email protected], include contact info and service tag so we can reply and guide you through the process.
     
  31. rafaelltp

    rafaelltp Newbie

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    Anyone here are using the Adata xpg gaming ram 2x4gb 1.35v ?

    it works properly in m14x r1 ?
     
  32. Fafa

    Fafa Notebook Enthusiast

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    I have installed 2 * 8gb corsair vengeance in my alienware m14x r1 and it works great.
     
  33. ken_e1407

    ken_e1407 Newbie

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    I have read all this topic .Everyone said abt the Alienware M1 with second generation intel.
    I have alien ware m14x R2 its come with Ivy Bridge. I'm considering upgrade from 6gb to 8gb with Corair Vengeance
    CORSAIR Vengeance 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model CMSX8GX3M2A1600C9
    But I saw the picture of that package its said Competible with I7 second ? how about the Ivy Bridge ?

    So i don't know which one is the best follow these ram.
    1/ Kingston HyperX 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 HyperX Plug n Play Laptop Memory Model KHX1600C9S3P1K2/8G

    2/ Kingston HyperX 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model KHX1600C9S3K2/8GX

    3/ CORSAIR Vengeance 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model CMSX8GX3M2A1600C9

    Any help would be greatly appreciated.
     
  34. lijok

    lijok Notebook Enthusiast

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  35. NforceRaid

    NforceRaid Notebook Consultant

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    I have these

    DIMM1: Kingston HyperX KHX1600C9S3/8G
    DIMM3: Kingston HyperX KHX1600C9S3/8G

    Memory Timings
    CAS Latency (CL) 9T
    RAS To CAS Delay (tRCD) 9T
    RAS Precharge (tRP) 9T
    RAS Active Time (tRAS) 27T
    Row Refresh Cycle Time (tRFC) 208T
    Command Rate (CR) 1T
    RAS To RAS Delay (tRRD) 5T
    Write Recovery Time (tWR) 12T
    Write To Read Delay (tWTR) 6T
    Read To Precharge Delay (TREP) 6T
    Four Activate Window Delay (tFAW) 24T
    Write CAS Latency (tWCL) 8T

    and everything works 101%, it's magic :thumbsup:

    Ciao :hi2:
     
  36. sh0gunshin

    sh0gunshin Notebook Enthusiast

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    everyone is recommending and backing corsair in terms of RAM for the m14x without any actual information as to why that is. Why do you guys recommend corsair over kingston? Personally i like kingston better. Not only have they been reliable for years, but their feedback across all their products are higher than corsairs.
     
  37. bluefalcon13

    bluefalcon13 Notebook Evangelist

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    Its what I have in mine. To get the spd settings to work right at ddr3-1600, set the ram speed to 1600 in bios (auto causes slower timings for some reason).

    No issues, and had it for almost a year :)
     
  38. shnarf

    shnarf Notebook Consultant

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    running 16GB 2x8 Corsair 1866 in a m14xR2. had to set it to 1866 in the bios even though it is PnP and should do 1866 without prodding like my 8GB 2x4 HyperX kit did. either way Im now running 16GB @ 1866 and haven't had any issues other than having to set it in the bois.
     
  39. Meaker@Sager

    Meaker@Sager Company Representative

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    Kingston, corsair, it's all good really, though kingston now make a 2133mhz kit, so they have the speed crown for now.

    Any ram that is happy with sandy, is happy with ivy.
     
  40. shnarf

    shnarf Notebook Consultant

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    where did you find a 2133 kit? you are referring to a notebook kit correct?

    EDIT: i looked a bit harder and found a 2x4 kit which I am buying now. Shame there are no 16GB kits yet @ 2133. I guess its back to dealing with 8GB for faster speeds. that is of course assuming setting the ram speed to 2133 in the bios actually works.
     
  41. bluefalcon13

    bluefalcon13 Notebook Evangelist

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    The reason you arent seeing 16 gig kits is that its hard for them to make mem modules with that large capactity that can push those clocks. A year ago, it was impossible or very hard to find 16 gig kits that were specced to go to ddr3-1866....
     
  42. shnarf

    shnarf Notebook Consultant

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    I know how it works with the capacity vs speed battle. I made the first review a week or so ago on newegg for the corsair 16GB 1866. i had been running the 8GB 2x4 hyperx 1866 and could never bring myself to buying 16GB until someone made it in 1866. I was ecstatic when I found a 16GB kit online and bought it that minute.
    I just bought the last 1 in stock from amazon of the HyperX 2133 kit. I bought the 16 of 1866 initially for VM's but I know i can get by fine with 8 as I did when it was and again is the fastest option.
     
  43. sh0gunshin

    sh0gunshin Notebook Enthusiast

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    2133 compatible with the m14x r2?

    Also i ordered the 8 GB 1866 MHZ corsair vengeance set bc they had better timers than kingston but they're not working in my laptop even when changing from auto to 1867
     
  44. shnarf

    shnarf Notebook Consultant

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    looking through the bios it looks like it is supported, at least it shows a 2133 option in performance settings. I have a 16GB 2x8 1866 vengeance kit running in my r2 @ 1866, though it did require setting it to that in the bios. I also have a 8GB 2x4 1866 hyperx kit which runs @ 1866 in my r1 with no bios settings. not sure what impact the CPU has regarding max ram speed but i got a 2820QM in the r1 and 3820QM in the r2.

    I ordered the kingston 2133 kit a few days ago and will update everyone here with the details once I get em and run some benchmarks.
     
  45. sh0gunshin

    sh0gunshin Notebook Enthusiast

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    did you change any XMP profiles in your bios?
     
  46. Mastaa

    Mastaa Notebook Consultant

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    I'm extremely interested in this kit too and just wondered where you found / ordered it?!

    Though I think I'm limited to 1600 because of the memory controller of my CPU, and if I'm not wrong, you're too?
     
  47. neveron

    neveron Newbie

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    whats the max ram allowed for m14x r2 , thanks
     
  48. Nivaku

    Nivaku Notebook Evangelist

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    According the Kingston and Corsair website it says 16GB is the max. But I'm sure one of the Alienware reps here will give you a more precise and accurate answer. Hope this helps for now though :D
     
  49. Alienware-Luis_Pardo

    Alienware-Luis_Pardo Guest

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    These are the highest validated configurations for both M14x's

    M14x R1 --> Up to 8gb 1600Mhz

    M14x R2 --> Up to 16gb 1600Mhz


    That doesn't mean however that you can't go further, it just means those were the highest configurations that showed stable results when tested.
     
  50. Mastaa

    Mastaa Notebook Consultant

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    But aren't the current available processors limiting the RAM clock speed to 1600, because of the controller?
     
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