I got 4 CT25664AA1067-16FHZ  sticks for my MSI Platinum P35 motherboard to replace the 4 GB I had and up it to 8 GB.  I had all 4 DIMMs filled before and they all worked fine.  Now when I put in all 4 of the new RAM, it always crashes. If I only put in 2 sticks so I have 4 GB of RAM, no problems. Doesn't matter which 2 DIMM pairs I use or which 2 pairs of RAM.  

Any suggestions? I've checked the bios and I've taken the memory out and reseated multiple times.  I'm at a loss and seems like I should just return both pairs since I can only get 4GB to work and I had 4 GB originally.

Thanks in advance.

Hello!

We have an IBM x3755 M3 - 7164D2G system with 4 x AMD 6272 CPUs

We want to install 16x16GB memory modules and to add another 16x16GB memory modules in the future, for a total of 32x16GB=512GB.

Here  http://www-03.ibm.com/systems/xbc/cog/x3755m3_7164/x3755m3_7164mem.html the only 16GB memory module listed is: (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz LP RDIMM

In the Crucial products I haven't found any 16GB quad-rank x4.

Will the CT16G3ERSLD4160B - http://www.crucial.com/eu/store/partspecs.aspx?IMODULE=CT16G3ERSLD4160B modules work OK? (DDR3 PC3-12800 • CL=11 • Dual Ranked • x4 based • Registered • ECC • DDR3-1600 • 1.35V • 2048Meg x 72)? Will there be any performance difference?

Thank you!

i tried to order kit CT1017168 but you guys were out of stock so, i went to amazon and saw they had a kit 

CT2KIT51264AC800 where everything looked the same, i have a dell studio 1555 laptop, also , i saw a kit compatible with CT1017168 on the quantem site, (i think i spelled it wrong, lol) is there a difference?, should i cancel the amazon order and check back with crucial? i use my laptop for dj-ing and i kinda need something fast, or should i go with quantum? any input is appreciated, thank you!

Dear Members :

My Dell Inspiron 1545 current spec reads: 4GB Dual-channel DDR2 SDRAM

Could you please suggest max and best memory upgrade compatible ? My processor is:

Intel C2D P8700  (2.53GHz/1066 FSB/3MB Cache) in case this helps in ascertaining. 

Thanks very much.

Atanu