Will this fit an early 2008 20in iMac. My current memory is: 2 GB 800 MHz DDR2 SDRAM
236126
I don't know but if you go to apples website and type in your serial number (click on the apple in the upper left hand corner and then click on about this Mac) it will tell you everything about your computer.
236127
Hi Mary,I'm Jewel with Kingston Technical Support. This part is compatible and recommended for the Early 2008 20-inch iMac. For any further questions or concerns, please call us at 1-800-435-0640 (USA and Canada only) M - F 6am - 6pm PT and I or another available Technician will assist you.Thanks for choosing Kingston as your upgrade partner.
236128
Yes!, I did replace same iMac's 2008 memory around 6 months ago and works great.
1813423
This didn't work for my iMac because the frequency for the modules was different. I would go with something like this http://www.amazon.com/memory-Dell-Latitude-D620-D630/dp/B001SVEISU Looks like you would be able to upgrade the memory modules to 4 gbs in the machine you have. I did some quick research and found this do it yourself guide. https://www.ifixit.com/Guide/Dell+Latitude+D620+RAM+Replacement/2395#s12592 Not sure if all of this helps. Good luck.
25714
I have no idea. I put these in a Dell 4010N. I have never put RAM in an iMAC ...
2117586
No. The 2007 iMacs use DDR2 memory. You can usually use faster speed ram in a older system but it still has to be the same type. DDR2 and DDR3 are not inter-changeable.
343611
I'm sorry I answered "YES" to this question.This type of memory won't work on your iMac, you will need a PC3-8500/1066MHz/204 pin RAM modules
340364
Well, it worked for me. I have 2008 imac. I ordered 4gb memory(2 chips). I pulled old memory out n inserted the new memory, one at a time. I turned on the computer n i could see the increased memory right away in drop down menu "about this mac."
713844
I don't think so. I used this ram in a 2011 Mac mini which has a max memory of 8 gb. My 2010 MacBook that I upgraded had a max memory of 4 gb so I doubt that a 2008 MacBook would be compatible with this much ram.
1098039
Hi Leonardo,The Early 2006 iMac only supports up to 2GB of memory using two 1GB memory modules. This 4GB kit is not compatible with it as it would not recognize the 2GB memory modules. To max out at 2GB you can use part number KTA-MB667K2/2G which is a kit of two 1GB memory modules.Thank you for choosing Kingston memory!-Jewel, Kingston US Technical Support
506422
I don't know, but I am sure that if you check the motherboard spec of the iMac what memory modules it supports, you will be able to find out.
302850
Go to the "About This Mac" button under your apple symbol on your desktop and see what it says about your memory. If it says "DDR2 SDRAM" then your good to go. Otherwise search for memory that matches what it tells you. Good luck!
1210606
I bought 16GB of RAM for my 27-inch iMac with Retina 5K that I purchased in Dec of 2014. It's working great! As others have said, install in slot 2 and 4. Basically, I didn't take out the original RAM from Apple and just inserted the ones I purchased. That's it. It was good to go. I upgraded from 8GB to 24GB.
1374979
As long as what you order is Kingston part number KTA-MB1066K2/8G it is compatible with any of the Late 2009 27" iMacs (Core 2 Duo/i5/i7's).
1389678
I don't know.... But go to : "everymac.com " & look up your I-Mac & it will list for you the Ram type & requirements your I-mac came with.
1527274
Based off of specs of an iMac A1224 being sold by another seller here, it takes PC2-6400 memory, so yes it should. You can find out what type of memory your system can take by going here and scanning your system. http://www.crucial.com
1943910
I don't remember, however, I have a mid 2007 iMac 24" and this memory works perfectly and installed it with no issues whatsoever. I've been using the computer with this exact memory installed for months with no issues.
2117588
Go to Crucial.com/apple and complete the compatibility report to find your imac memory type.
663146
It looks like it will. My upgrade (for my early 2008 iMac desktop) gave my computer a whole new lease on life. Be sure to get the 667 MHz chips that are specified in your question (the hotlink below this picture takes me to the 800 MHz listing.) Very easy to install. See this website for confirmation and easy to follow instructions: http://support.apple.com/kb/HT1423#2