Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

mtgeorge

macrumors newbie
Original poster
Hello everyone,

Sorry for an annoying question,

I'm getting my 27 Inch 3.6 Ghz iMac delivered on or after the 27th Decemeber and want to get 32GB Ram ready so i can install it from the off.

I normally get RAM from Crucial as they guarantee compatibility and I'm not great with RAM compatibility/getting the best RAM but they're not in stock at the moment.

Can anyone tell me if the below is comaptible and whether it is just as good/better than the RAM that Crucial offer?

http://www.amazon.co.uk/Corsair-16G...8QRW/ref=sr_1_2?ie=UTF8&qid=1354717273&sr=8-2

Any help would be greatly appreciated.

Thanks!
 
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
If the processor is 3.2 Ghz (Turbo Boost up to 3.6GHz ) then try searching for part number CT3650275. I phoned crucial and they confirmed that this was the RAM I needed for "Apple iMac 3.2GHz Quad core Intel Core i5 (27-inch, Late 2012). Hope that helps.

Edit sorry, misread your post. That memory on your link isn't what you're after. The specs on the memory I have from crucial are - 2-8GB DDR3L - 1600 SODIMM MAC.
 
Last edited:
The one in your link is too big to fit in the iMac your need 204pin kind which is half the size of that

----------

You can just buy 4x8GB makes up 32GB it only 3 pence cheaper lol!
 
Thanks guys, sorry stupidly put 3.6 in original post, I have ordered the 3.4.

I'll wait until Crucial have it back in stock and then order from there! Thanks all
 

Looking for the same answer for this ram http://www.amazon.co.uk/Transcend-1.../ref=sr_1_188?ie=UTF8&qid=1355703303&sr=8-188
Listed as supported when on Transcend's website when you note late 27 iMac. Considering Amazon's return service I think Ill order 32GB, delivery before Christmas to Ireland. Any trouble after installation easy return other ram questions regarding CL numbers have delayed me buying ram.
 
Last edited:
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
Stick with Crucial....They re-stock quickly and I wouldn't buy from anybody else...Stay away from Kingstons so called "Value RAM" it's terrible, but their mainstream stuff is probably okay.
 
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
It's back in stock now - just ordered myself 32GB

You can get 16GB (2 8GB sticks) for £61.19

Or you can just buy 2*8GB sticks for £59.98 🙂

Great pricing there!

Also saved 7% via quidco
 
As crucial were (and are still) out of stock of ram for the 27" 3.4gHz i7 I have just ordered from mrmemory.co.uk. Cheaper than Crucial and they get good reviews on Trustpilot. Hope I did the right thing though as everyone seems to recommend Crucial :/
 
As crucial were (and are still) out of stock of ram for the 27" 3.4gHz i7 I have just ordered from mrmemory.co.uk. Cheaper than Crucial and they get good reviews on Trustpilot. Hope I did the right thing though as everyone seems to recommend Crucial :/
Strange, they seem to be in stock at the moment - check here. I ordered this morning and all OK.
 
Strange, they seem to be in stock at the moment - check here. I ordered this morning and all OK.

Oh strange! I was trying to order 2 x 16GB Kits, rather than 4 x 8GB chips. For some reason they are saying out of stock of the 16GB Kits, but in stock of individual chips, thats odd! Oh well it's kinda late now, I already ordered with the other guys. They terms & guarantees seem pretty good, so will have to keep my fingers crossed! :/
 
Oh strange! I was trying to order 2 x 16GB Kits, rather than 4 x 8GB chips. For some reason they are saying out of stock of the 16GB Kits, but in stock of individual chips, thats odd! Oh well it's kinda late now, I already ordered with the other guys. They terms & guarantees seem pretty good, so will have to keep my fingers crossed! :/

Check the pricing - it is cheaper to buy 4 x 8Gb rather than 2 x 16Gb (2 x 8's)!!
 
ok Mr Memory are supplying RAM made by Integral…. anyone know anything about that brand? I can't find much online.
 
Best ram for new iMac 27" late 2012

Hi everyone ,

Can you please let me know which one is best for my new imac 27" late 2012 :

Crucial for Mac CT3327442
16GB DDR3 PC3-12800 1600MHz Non-ECC SODIMM CL11

Corsair Vengeance CMXS16GX3M2A1600C10
16GB DDR3 PC3-12800 1600MHz Non-ECC SODIMM CL10

Kingston HyperX KHX16S9P1K2/16
16GB DDR3 PC3-12800 1600MHz Non-ECC SODIMM CL9

Crucial guaranties the compatibility with the new iMac ,
i am not sure if corsair vengeance or Kingston HyperX having any issues with compatibility ?

Any help is much appreciated .

Thanks heaps
 
Thanks guys, sorry stupidly put 3.6 in original post, I have ordered the 3.4.

I'll wait until Crucial have it back in stock and then order from there! Thanks all

Just buy 4x8GB instead that is what i did and it arrived early.

Crucial is best to be safe. There is someone posted the Corsair did not work for is iMac
 
Last edited:
I went with Crucial 8GB sticks, the 16GB sets are out of stock until the 21st according to web chat yesterday.
 
I bought two of these 16B kits for £84.58 delivered. It was the cheapest I could find apart from those "komputerbay" ones.

http://www.amazon.co.uk/gp/product/B007Z0HJIE/ref=oh_details_o06_s00_i00

I've had Geil in the past and it's been a good brand. I just installed it and OS X is fine (reported it as 32 GB 1600 MHz DDR3). I'm running memtest at the moment. So far so good (1 loop), but this could take a while. If this passes 10 loops, then there is no reason at all to spend more in my opinion.
 
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.