Tagged Questions

2
votes
2answers
97 views

Why my RAM runs at 800 MHz in 4 slots of my mac pro instead of 1066?

I've got a Mac Pro 4,1. I had two KVR1066D3Q8R7S/8G planks in it and it ran on 1066 Mhz. Now I've bought two planks of KVR1066D3Q8R7S/8GI (the same with "I" at the end - stands for intel ...
1
vote
1answer
154 views

CPU upgrade on MacBook Pro

I'm thinking about upgrading the CPU in my MacBook Pro from its current 3210M dual core processor to a 3632QM quad core processor. Is there any reason why this wouldn't be a good idea? The socket, ...
0
votes
0answers
71 views

Black Screen after installing RAM in MacBook (early 2008)

I've tried installing 2 x 2gb DDR2 PC2-6400 modules into an early 2008 MacBook. After installation the machine booted into a black screen, with no chime. I tried reseating the RAM, same problem. I ...
0
votes
0answers
78 views

how do I select proper memory for a specific Mac? [closed]

I'm going to upgrade my Mac Mini late 2012 Ram's to 16 gb. I'm undecided between cheaper KingSton KVR16S11/8 (www.kingston.com/dataSheets/KVR16S11_8.pdf), KingSton KTA-MB1600/8G suggested from ...
2
votes
2answers
82 views

Would a late 2008 MacBook run with 8 GB or RAM if correctly purchased?

We've got a late 2008 MacBook (already upgraded to 4GB RAM), it's fine -speed wise, but when checking the activity monitor were very close to running out of space -RAM wise. What I would like to do ...
1
vote
2answers
258 views

Macbook Pro early 2011 16G Memory Upgrade

I just purchased a Corsair 16GB Memory upgrade for my 2.4GHz 13" MacBook Pro, but I have not been able to make it work. If I put both modules together or one of the modules alone the Mac wont bootup! ...
1
vote
2answers
105 views

Is there a technical reason not to upgrade a MacBook's RAM past its listed maximum?

According to this page, Macbooks are expandable to memories larger (and, in one case, faster) than those released by Apple. Search for "expandable" in that page to see the many cases. But Apple is ...
1
vote
0answers
145 views

How to down-clock RAM?

My Mac (Mid 2009- MacBookPro5,5) laptop installing OS 10.8.2. Currently, it is using 2 x 1GB (1066 Mhz). My friend gave me 2 x 2GB (1600 Mhz) of his 2012 Mac. After installing 2 x 2GB (1600 Mhz) on ...
-1
votes
2answers
429 views

8GB 1333mhz SODIMM in Macbook Pro 13" 2010 (7,1) alongside original 2GB stick

I understand that 8gb modules are not officially supported in this MBP. However, this indicates that they are, as long as they are 1067mhz modules: Can I use 16 GB RAM with my MacBook Pro 7,1? I ...
1
vote
0answers
344 views

Macbook Air 2012 memory upgrade

I've won a 4gb RAM Macbook Air yesterday. I know that the RAM is soldered to the motherboard, so therefore non user upgradeable. I was wondering whether my nearest Apple Store could perform an ...
1
vote
3answers
477 views

New Corsair ram beeping on late 2008 MacBook

I purchased Corsair RAM memory (2x4GB) CMSA8GX3M2A1066C7 from Amazon.com. According to the description it "Works with any Mac computer that supports 4GB DDR3 SODIMMs". My MacBook supports 6GB ...
0
votes
3answers
166 views

Complete Specs for Mid-2010 iMac & Early-2011 MacBook Pro?

OK, so here I am. I've searched anywhere I could but definitely couldn't find what I was looking for. I'm thinking of performing some sort of upgrade (e.g. SSD or memory or CPU) and I'm trying to ...
2
votes
2answers
2k views

2012 iMac RAM Upgrade

I've just ordered the 27" iMac, which has user-upgradable RAM slots. There are four slots, and the default configuration that ships is two 4GB modules, and two empty spaces. Can I fill the other two ...
-1
votes
2answers
5k views

How important is the 16gb ram upgrade on 15" retina macbook pro? [closed]

So I am on the market for a new workhorse laptop that will be my main computer. My use for it will be mostly web design/python programming, and would like to check out the latest games. I was ...
3
votes
2answers
2k views

Using memory with a higher MHz rating?

Can MacBook Pro's successfully support and fully exploit RAM of a higher MHz rating than that which they ship with? For example, take my 15" MacBook Pro (Late 2011) that ships with 4GB of 1333MHz ...
0
votes
2answers
243 views

Configure MacBook Air at Apple Premium Resellers in Singapore

I am Abhimanyu, located in Singapore. I have a question for you all: Can I configure MacBook Air at one of the Apple Premium Resellers? I want to buy 13" MacBook Air, but I need 8 GB Memory, instead ...
0
votes
2answers
165 views

Upgrading RAM on old MacBook

I need to upgrade the ram on an old macbook. It takes DDR2-667Mhz. Although those are quite expensive (guess they are not made anymore?). If I get higher MHz DDR2 memory will it still be compatible ...
23
votes
2answers
5k views

Does the new Macbook Pro with Retina display have user-upgradeable RAM?

I'm interested in purchasing the new MacBook Pro with Retina display, but it's not clear from the tech specs page whether the RAM is user-upgradeable or not. Do I need to take into account future RAM ...
0
votes
2answers
132 views

Upgrading RAM of a MacBook

Is it possible to upgrade memory to 8 GB my model of MacBook? The manual says no, but on the web some people have made some videos about the upgrade. I don't know if any of them are fake.
1
vote
4answers
3k views

Can I use Kingston RAM in a MacBook Pro?

I have MacBook Pro 15-inch, early-2011. I want to upgrade my RAM from 4 GB (2+2) to 6 GB (2+4). Can I use Kingston RAM (Kingston 4GB DDR3 1333 Bus SOD)? Or is there specific RAM made for Macs?
5
votes
4answers
2k views

Will Early 2009 iMac accept faster-than-spec RAM?

I am looking to upgrade the RAM on my Early 2009 iMac from 4GB to 8GB. According to the memory specifications it accepts PC3-8500 204-pin SO-DIMMs. However, will the iMac accept faster RAM (e.g. ...
16
votes
5answers
4k views

Is RAM upgrade worth it if I have an SSD already?

I recently purchased a Macbook Pro. I had an SSD from my last computer which I formatted, installed into my Mac, and used as my one and only HD (I don't need that much space so I didn't opt to do the ...
6
votes
4answers
2k views

How much RAM can I add to my macbook

I have a 2008 macbook with a 2.1 GHz Intel Core 2 Duo. I am in the process of upgrading to Lion. I currently have 2GB 667 MHz DDR2 SDRAM What's the maximum amount of RAM I can put in and it have an ...
1
vote
2answers
219 views

I'd like to upgrade my MacBook Pro's RAM and hard drive. What brands are reliable?

I do heavy web development/web design and run my software on a MacBook Pro (Mid 2009) 2.8ghz model. I use Adobe products, run virtual machines in Parallels, have multiple browsers open, text editors ...
1
vote
2answers
1k views

Can I put this RAM into my iMac 27" mid 2010? (Corsair CMSO8GX3M2A1333C9)

I have an aluminium iMac (from mid/late 2010 I believe). I want to upgrade the memory from 4gb to 8 or 16. I'm no hardware guy, but from the info I read it would appear I can upgrade to any SO-DIMM ...
5
votes
1answer
733 views

Mixing memory sizes

I'm looking at upgrading the memory in my mid-2011 iMac. Is there any problem with sticking in 2 4GB modules alongside the existing 2GB modules?
3
votes
4answers
9k views

Can I upgrade my MacBook mid 2010 to 16GB of RAM? (2x8G)

I bought a MacBook mid 2010 which I have upgraded to 8GB of RAM. But now, 8GB is not enough for me. I need more RAM for my work. Can I upgrade my MacBook's RAM to 16GB? I know the new Macbook Pros ...
5
votes
6answers
10k views

Can I use 16GB DDR3-1600MHz RAM in an early Macbook Pro 8.2?

I found Macs which had: 16GB RAM installed 8GB RAM installed, but running on 1600MHz instead of 1333MHz (link in dutch) Question Is it possible to put 16GB running at 1600MHz in my Mac? If ...
2
votes
2answers
198 views

'09 mac mini hardware upgrade advice

Hello all I have an early '09 Mac mini 3,1 (Intel Core 2 duo 2GHz, 1GB RAM, 120GB HDD) which I need to upgrade soon as it is slowly dying (i.e., runnning an IDE like netbeans while having chrome open ...
2
votes
4answers
1k views

Can I use a PC3-10600 memory on a MacBook with PC3-8500 slots?

I have a MacBook (13-inch, Late 2009) with the default 2GB of RAM, I want to update it to 8GBs, but I only found this model of memory to buy. The question is since the memory is more "powerful" than ...
0
votes
1answer
283 views

Best 3rd party RAM for MacBook Pros? [closed]

I recently bought a 15" MacBook Pro (Late 2011) with 4GB of RAM. I want to upgrade to 8GB, but I've read that MacBooks can be kind of picky when it comes to RAM and will not operate right if it is ...
3
votes
4answers
2k views

Why would 2 sticks of 2GB RAM not work together, but work individually in my Macbook?

I have an older Macbook, specifically this model, and when I am upgrading the standard 1GB that it came with. I bought DDR2 667 PNY Memory - 2 X 2GB. According to those specs, my unit can manage 4GB. ...
3
votes
2answers
476 views

Which memory upgrade gives a faster Mac Mini?

A friend is upgrading a 2007 Mac Mini with 1GB of RAM. This model can support up to 4GB or RAM installed, but will only use a maximum of 3GB. So, his options are to install 2 x 1GB, 2 x 2GB, or 1 x ...
4
votes
6answers
4k views

Macbook Pro Upgrade - 16GB RAM or 128GB SSD

I am asking myself which constellation is better: should I stock up my RAM up to 16GB (from 8GB), or should I buy a SSD with 128GB?? I really dont know :/ Cheers! BTW: My macbook supports 16GB ...
0
votes
1answer
298 views

Upgrade a MBP(8,1) dual i7 to 16GB RAM from 4GB or to a SSD?

I currently find my new computer a bit slow when it comes to my number crunching requirements. Also, I find my computer painfully slow when it's running VirtualBox. My budget is around $500. Newegg ...
1
vote
3answers
384 views

MacBook detects a 4GB DIMM as a 1GB DIMM?

I upgraded the memory on my MacBook (unibody, Core 2 Duo 2GHz). I followed the instructions here and bought a single 4GB DDR3-1066MHz SODIMM. After installing it, the MacBook only detects 1GB: ...
1
vote
1answer
844 views

Is it possible to upgrade my MacBook Pro RAM and Hard Drive?

I bought Macbook Pro 15 inch laptop last year with 4 GB RAM and 300 GB Hard disk, Now I feel like upgrading its RAM to 8 GB and 1 TB hard disk. I want to know is it possible to do that or not. My ...
4
votes
2answers
707 views

What should I do with my original RAM after an upgrade?

I just upgraded my 13" MacBook Pro (mid-2009) from 2 GB of memory to 8 GB of RAM. What a difference! I'm wondering what I can/should do with the old sticks.
1
vote
1answer
178 views

What is the best make of RAM I can get for a MBP Mid 2010? [closed]

I have a MacBookPro bought in October 2010, and is the Mid 2010 model. The mac has suddenly started running pretty slowly as I have been using Xcode and Photoshop excessively. So, due to your previous ...
3
votes
2answers
850 views

How to determine how much RAM I can put in my Mac Pro

I have a Mac Pro 4,1 (Dual 2.66Ghz, 6GB Ram). I want to increase the RAM, possibly adding 8GB to my existing 6GB. The RAM slots are used as follows: SLOT1: 1GB SLOT2: 1GB SLOT3: 1GB SLOT4: OPEN ...
3
votes
1answer
94 views

Upgrading RAM/HDD in latest MBP [closed]

I planning to buy a 13 inch MBP this month. Is it a good idea to stick to the standard 4GB of ram and 500GB harddrive, and upgrade it myself to 8GB/1TB? This would save me about $350. I have ...
5
votes
1answer
652 views

Intel Mac mini - maximum RAM Upgrade

I have a Mac mini with a Core 2 Duo processor (2.4 Ghz). I plan to upgrade the RAM in my Mac mini. Currently, it has 2GB right now, 1GB per slot (2 slots total). I would like to buy a new 4GB for a ...
1
vote
1answer
970 views

Early 2011 MacBook Pro Memory Upgrade - What are the SO-DIMM memory specs?

What are the exact specs when shopping for early 2011 MacBook Pro SO-DIMM memory? I'll be uprading to the maximum of 8GB.
2
votes
2answers
2k views

Can the mid-2010 Macbook support more than 4GB of RAM?

I know of sites that sell 8GB sets for the MacBook. Apple states that they can have up to 4GB. One of my co-workers got her first gen MacBook to 6GB. Can anyone confirm that 8GB is recognized in last ...
2
votes
2answers
919 views

Will upgrading to 4GB RAM on a white MacBook work?

I've seen discussions about upgrading memory but it was only for the MacBook Pro. I have a white 13" MacBook with 2GB memory, I'm considering about upgrading the memory to 4GB. Is it possible to ...
0
votes
3answers
5k views

How to make a KVR1333D3S9 work with a MacBook Pro 7.1?

I recently bought a couple of memory modules from Kingston to be used on my MacBookPro 13" 7.1, they are KVR1333D3S9/4G which should work fine with the computer as the frequency and latency is ...
3
votes
4answers
735 views

Where are good places to buy RAM (memory) for a Mac?

What reputable stores exist for purchasing RAM for a Mac?
3
votes
0answers
959 views

Anyone have any experience installing Corsair CM3X4GSD1066 memory on a Macbook Pro mid 2009? [closed]

Is the memory compatible for use in the mid-2009 aluminum unibody MBP? Reference: http://www.corsair.com/products/valueselect/default.aspx#notebook The specification is compatible, but from my ...
4
votes
3answers
736 views

What is a trustworthy 2x4GB RAM for MacBook Pro 15" 2.4Mhz Core i5?

I'm looking to upgrade memory from 4GB to 8GB on my MacBook Pro 15" 2.4Mhz Core i5. I've been looking at Mushkin 8GB RAM on NewEgg, but it's been getting bad reviews lately for not working properly ...