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DDR3 1600Mhz Memory
8GB
8GB Kits
16GB Kits
Amazon$click$click$click
Crucial$79.99$79.99$159.98
Other World Computing$101.99$101.99$199.99
Data Memory Systems$92.00$95.00$184.00
Exit Technologies 98.00$90.00$196.00
MemoryX$75.98$151.96
OEMPCWORLD$79.85$145.70

2013 iMac Memory: 8GB vs 16GB vs 32GB

So. You’ve just bought yourself a brand new iMac – but what about RAM upgrades? How much RAM does your iMac come with? How much ram can your iMac accept? How much is more ram for Apple iMac? What is the best amount of iMac RAM? What type of Apple iMac RAM do I need to buy? All of these questions have answers below:

Apple iMac 21.5 inch 2.7Ghz

  • Shipped with 8GB of RAM (4GB x 2)
  • Maximum RAM:16GB
  • Available Memory Upgrade Slots: 2
  • Memory Type: DDR3 1600Mhz SO-DIMMS

Apple iMac 21.5 inch 2.9Ghz

  • Shipped with 8GB of RAM (4GB x 2)
  • Maximum RAM:16GB
  • Available Memory Upgrade Slots: 2
  • Memory Type: DDR3 1600Mhz SO-DIMMS

Apple iMac 27 inch 3.2GHz

  • Shipped with 16GB of RAM (8GB x 2)
  • Maximum RAM:16GB or 32GB
  • Available Memory Upgrade Slots: 4
  • Memory Type: DDR3 1600Mhz SO-DIMMS

Apple iMac 27 inch 3.4Ghz

  • Shipped with 16GB of RAM (8GB x 2)
  • Maximum RAM:16GB or 32GB
  • Available Memory Upgrade Slots: 4
  • Memory Type: DDR3 1600Mhz SO-DIMMS

What iMacs Max Out at 16GB RAM?

If you have either model of Apple iMac 21.5 inch, regardless of processor speed you’re limited to a maximum 16GB of RAM which double  the ram from the factory from 8GB to 16GB.  By doing this you increase the performance of your iMac considerably and  all you have to do is buy a 16GB memory upgrade kit (about $150.00)  and you can sell your old ram or trade it in to further reduce the cost,

What iMacs Max Out at 32GB of RAM?

The Apple iMac 27 inch models have 4 memory upgrade slots vs just the 2 memory upgrade slots on the smaller Apple iMacs and this means you can add more ram and choose to have a maximum of 16GB or 32GB of RAM. If you’re on a budget I suggest you buy the the 16GB RAM upgrade kit but for those that can afford it the 32GB ram upgrade will cost about $300 online. You won’t get much for your 8GB of RAM when you trade it but you should get a few bucks when you sell your old ram. 

The Apple iMacs only come from Apple with half the memory upgrades allowable on the 21.5 inch iMac models and just a quarter of the RAM on the 17 inch Apple iMacs. It’s suggested you max out the RAM on every Apple iMac regardless of the model. Your memory upgrade money spent is a much better deal when you compare it to the price you paid for your Apple iMac  in the first place.

MacBook Pro Memory – 8GB or 16GB?

When upgrading an Apple MacBook Pro, this is the question you need to ask when deciding what ram upgrades to buy for your MacBook Pro. Regardless of year your MacBook Pro is you’ll more than likely want to upgrade the ram to at least 8GB of RAM and if your MacBook Pro can handle it – 16GB of ram.

How to Tell How Much RAM You Can Install in Your Apple MacBook Pro

One of the easier ways to tell how much memory to buy for your MacBook Pro is to check how much ram you currently have installed. Every MacBook Pro usually ships with half the RAM that it allows. For example, if you have 4GB of RAM installed, the most ram you can install is twice that at 8GB. There’s exceptions to this rule due to the fact that in some instances, the larger memory chips were not available for sale at the time of the MacBook Pro’s release date but are available now for sale.  One resource for checking the maximum memory is  right the top of this page via the menus where I list the maximum MBP ram  for every Mac.

To check how much ram you currently have installed, just go to the apple menu at the top left hand corner of your screen and select About This Mac. After you do this you will see a window that will display the version of the operating system you are running but also the amount of ram  you have installed and also what type and speed of ram  you have too.

This last piece of info might just be the most important because when armed with ram type you could just buy twice the RAM you have installed and you would double the ram in your MacBook Pro for more performance. Admittedly, this is not usually the best way to go about this as it’s a bit of a guess.

Use a Memory Selector

When you use a memory selector, you take the guesswork out of the RAM you need as you usually fill in 3 pieces of  information to buy the ram you need:

  • Computer Brand (Apple)
  • Computer Type ( MacBook Pro)
  • Computer Name (or sometimes speed)

With this, the memory selector can tell you what ram you need with a link to buying the ram you need – you don’t need to visit another site to get the ram you need, as the store with the memory selector will sell you the RAM. OWC, MemoryX, OEMPCWORLD  and Data Memory Systems are all vendors of memory that offer memory selectors to get you the ram you need. This is the best way to decide whether you need to buy 8GB or 16GB for your MacBook Pro (or, if you’re rocking a real old MacBook Pro – even 4GB of ram might be the maximum you can buy.

RAM for MacBook Pros is Cheap

Consider this: The cheapest MacBook Pro you can buy costs $1300. A ram upgrade for this Apple computer costs less than $150.00 for  16GB of MacBook Pro Memory and less than $75.00 for 8GB of RAM.  If you install the 16GB option it will cost you a bit more than ten percent of the initial cost of your MacBook Pro to max out your ram. When you buy the MacBook Pro with less ram than maximum you are buying a computer that’s crippled by the amount of upgrade installed from the factory. Do yourself a favor and buy the most ram you can for your MacBook Pro.

 

 

How to Configure Your Apple iMac from 4gb to 8gb with DDR3 Memory

One of the easiest ways to make your Apple iMac go faster is to add more RAM. But the first thing you need to do is determine what Apple iMac you have and what DDR3 RAM you need to buy as well as how much RAM you can configure your Apple iMac with.

Best Selling Apple iMac Memory

How to Find the Apple iMac RAM Maximum

In most cases, you will be able to double the RAM in your Apple iMac regardless of what  year by going to the Apple Menu in the top left corner of your computer and select “About This Mac”.

Up pops a window that will tell you how much RAM you currently have installed in your Apple iMac and What speed of RAM you have installed which can be very handy when determining what Apple Memory Upgrades to buy for your iMac.

The Apple iMacs have been around for over a decade now, but you will find that if your Apple iMac is older than about 2010 you will be limited to 4GB of RAM maximum for your Apple iMac. On the newer Apple iMacs you can install up to 16GB of RAM but with older iMacs you are limited to much less memory.

Where to Buy Apple iMac Memory for upgrading from 4GB to 8GB

Now that you now know:

  • How much RAM you have
  • The type of RAM you need
  • The Year of your iMac

You’re ready to buy Apple iMac Memory with this information.

I have price listing for memory upgrades for All Apple iMac Models:

2013 Apple iMac 

2012 Apple iMac 

2011 Apple iMac 

2010 Apple iMac 

Older Apple iMacs.

What Memory do you need to buy for Apple iMac?

As you can see there’s many choices for Apple Memory and if your Apple iMac is a relatively recent model you will need to buy 1600, 1333 or 1066 MHz memory for your iMac. and as I mentioned  above it’s just a matter of finding your model of Apple iMac Memory and then buying the correct memory for your Apple iMac and installing it. Check Apple for instructions on how to install Apple iMac Memory Upgrades.

Apple iMac 27″ i7 3.4Ghz Memory Upgrades

 
8GB Kits
16GB Kits
Crucial$79.99$159.98
Amazon$click to see price
Other World Computing$102.99$199.99
Data Memory Systems$92.00$170.00
Exit Technologies$90.00$196.00
MemoryX$75.98$151.92
OEMPCWORLD$79.85$159.70

Memory Type: DDR3 1333 Mhz SODIMMS

Memory Upgrade slots: 2

Memory Configurations:

4GB: 2GB x 2

8GB: 4GB x 2

16GB: 8GB x2

32gB: 8GB x 4

The iMac 27″ i7 3.4Ghz ships standard with 4GB of RAM but can be upgraded to a maximum of 32GB of RAM via the 2 user accessible memory upgrade slots available. Replace the 8GB standard ram from Apple with  16GB  memory upgrade kits for the iMac 27″ i7 3.4Ghz

 

Apple iMac 27″ i5 3.1GHz Memory Upgrades

 
8GB Kits
16GB Kits
Crucial$79.99$159.98
Amazon$click to see price
Other World Computing$102.99$199.99
Data Memory Systems$92.00$170.00
Exit Technologies$90.00$196.00
MemoryX$75.98$151.92
OEMPCWORLD$79.85$159.70

Memory Type: DDR3 1333 Mhz SODIMMS

Memory Upgrade slots: 2

Memory Configurations:

4GB: 2GB x 2

8GB: 4GB x 2

16GB: 8GB x2

32GB: 8GB x 4

The iMac 27″ i5 3.1GHz ships standard with 4GB of RAM but can be upgraded to a maximum of 32GB of RAM via the 2 user accessible memory upgrade slots available. Replace the 8GB standard ram from Apple with 16GB  memory upgrade kits for the iMac 27″ i5 3.1GHz

 

 

Apple iMac 27″ i5 2.7GHz Memory Upgrades

 
8GB Kits
16GB Kits
Crucial$79.99$159.98
Amazon$click to see price
Other World Computing$102.99$199.99
Data Memory Systems$92.00$170.00
Exit Technologies$90.00$196.00
MemoryX$75.98$151.92
OEMPCWORLD$79.85$159.70

Memory Type: DDR3 1333 Mhz SODIMMS

Memory Upgrade slots: 2

Memory Configurations:

4GB: 2GB x 2

8GB: 4GB x 2

16GB: 8GB x2

32gb: 8GB x 4

The  iMac 27″ i5 2.7GHz  ships standard with 8GB of RAM but can be upgraded to a maximum of 32GB of RAM via the 2 user accessible memory upgrade slots available. Replace the 8GB standard ram from Apple with  16GB  memory upgrade kits for the  iMac 27″ i5 2.7GHz

 

Apple iMac 21.5″ i7 2.8GHz Memory Upgrades

 
8GB Kits
16GB Kits
Crucial$79.99$159.98
Amazon$click to see price
Other World Computing$102.99$199.99
Data Memory Systems$92.00$170.00
Exit Technologies$90.00$196.00
MemoryX$75.98$151.92
OEMPCWORLD$79.85$159.70

Memory Type: DDR3 1333 Mhz SODIMMS

Memory Upgrade slots: 2

Memory Configurations:

4GB: 2GB x 2

8GB: 4GB x 2

16GB: 8GB x2

32gb: 8GB x 4

The iMac 21.5″ i7 2.8GHz  ships standard with 4GB of RAM but can be upgraded to a maximum of 16GB of RAM via the 2 user accessible memory upgrade slots available. Replace the 8GB standard ram from Apple with  16GB  memory upgrade kits for the  iMac 21.5″ i7 2.8GHz

 

Apple iMac 21.5″ i5 2.7GHz Memory Upgrades

 
8GB Kits
16GB Kits
Crucial$79.99$159.98
Amazon$click to see price
Other World Computing$102.99$199.99
Data Memory Systems$92.00$170.00
Exit Technologies$90.00$196.00
MemoryX$75.98$151.92
OEMPCWORLD$79.85$159.70

Memory Type: DDR3 1333 Mhz SODIMMS

Memory Upgrade slots: 2

Memory Configurations:

4GB: 2GB x 2

8GB: 4GB x 2

16GB: 8GB x2

32gb: 8gb x4

The iMac 21.5″ i5 2.7GHz ships standard with 4GB of RAM but can be upgraded to a maximum of 16GB of RAM via the 2 user accessible memory upgrade slots available. Replace the 8GB standard ram from Apple with  16GB  memory upgrade kits for the iMac 21.5″ i5 2.7GHz