- In-stock
- Lifetime Warranty!
- Why buy from us?
This item is in-stock!
98% of all orders received before 1PM PST, will ship same day. An
acceptance email will be sent confirming we received your order, a
second email when it is in warehouse processing and when we ship you
will be emailed a third time with a tracking number.
An even better deal with FREE SHIPPING! *
PRO Memory Upgrade will ship your order free of charge via Fedex
ground. The free shipping is limited to four kits, above that there
may be some additional charge. This service is
ground and may take 3-7 days, but it is FREE.
* Continental US Only
Lifetime Warranty
- Lifetime Warranty is only valid to the original purchaser, cannot be transferred to third party.
- Replacements will be made unless items are unavailable then a refund will be given.
- Items must contain all original, not tampered with, labels.
- See RMA policy.
Why Buy From Us?
We understand there are many places you can buy expansion options for
your system online. We want to earn your business and choose to offer
the absolute highest quality products available anywhere in the world.
We deliver only genuine factory modules to our customers.
The same standards Apple, Dell, HP, IBM and other computer OEMs demand
when configuring new systems for the first time. PRO Memory Upgrade is
owned and operated by a team that has been in the DRAM industry since
1988. Supported by a huge infrastructure as well as deep relationships
within the semiconductor community allowing us to bring the latest
technology to the online market first. There is no other place online
to find this standard of quality at these values. We care about your
system and want to surpass your expectations.
The Apple iMac Intel Core 2 Duo (Mid 2007) memory upgrade and 4GB MB413G/A DDR2 667MHz SODIMM RAM module expansion specifications:
- The Apple iMac Intel Core 2 Duo (Mid 2007) MAX RAM: 4GB
- Your iMac Memory has memory slots/sockets: 2
- Upgrade Size: 4GB
- Memory Kit: 2x 2GB
- Module PIN count: 200-PIN
- Memory Generation: DDR2
- Module Speed: PC2-5300, DDR2-667
- MHz of Module: 667MHz
- Latency of Module: CL5
- Apple DIMM Type: SO-DIMM, SODIMM, Small Outline DIMM
- Apple Computer Part No.: MB413G/A
Customer Reviews 
(4.91 out of 5 stars, 53 ratings)
4GB Apple iMac Intel Core 2 Duo (Mid 2007) memory 2x 2GB MB413G/A PC2-5300 200-PIN DDR2 667MHz SODIMM upgrade
4.91 out of
5
based on
53 ratings.
53 user reviews.
Striving towards perfect customer service!
PRO Memory Upgrade strives to continually improve our customer service. We offer a Lifetime Replacement Warranty on all products and it's our promise to you that if problems arise with your purchase we'll do our best to make it right.
| Reviewed By: |
Katherine G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Prodcut Review |
| Comments: |
The product is great, my computer works perfectly! Very good price and am satisfied overall with what I received! |
| Reviewed By: |
Jonathan L. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Perfect upgrade for my iMac- |
| Reviewed By: |
JANE G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
mac memory upgrade |
| Comments: |
I was very impressed, not only with the service and fast turn-around, but with the ease of navigating the website. I was not sure about the exact memory modules I needed, but it was simple to make certain I was ordering the correct item on the website. Needless to say, the price couldn't be beat - a fraction of what Apple was going to charge. It was easy to install the memory and I feel like I have a new computer now! Great experience. |
| Reviewed By: |
Mark S. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Pablo Silva B. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Thomas M. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Agustin D. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Imac |
| Comments: |
Product was easy to install and imac now much faster. No longer waiting endlessly for iPhoto to load. Great price also. |
| Reviewed By: |
Gonzalo L. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory for Imac |
| Comments: |
Excellent pricing, customer service and shipping time !!! Thanks. |
| Reviewed By: |
George F. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
4GB iMac RAM Upgrade |
| Comments: |
Excellent service. Online ordering was easy and product arrived on time. Upgrade has significantly improved computer's performance. |
| Reviewed By: |
Andras T. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Charles B. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Memory came on time and as ordered. |
| Reviewed By: |
James G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Ram Upgrade |
| Comments: |
My experience with PRO Memory Upgrade was outstanding. They provide the RAM as promised, quick shipping and no problems. |
| Reviewed By: |
John R. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
4GB Apple iMac Intel Core 2 Duo (Mid 2007) memory 2x 2GB |
| Comments: |
Easy upgrade even for a kuitz like me. Computer is really fast now. I would buy again from Pro Memory Upgrade--great service, good product, wonderful price. |
| Reviewed By: |
Roy B. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Apple Memory |
| Comments: |
Reasonably priced and fast shipping. Happy computer now! |
| Reviewed By: |
armando h. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Douglas A Dickey J. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Upgrade for my iMac |
| Comments: |
I'm very pleased with the two 2GB memory cards I purchased for my iMac desktop computer from PRO Memory Upgrade recently. They arrived within 8 days of on-line purchase, slowed down, I'm sure, by the Christmas and New Year Holidays. Installation was smooth and easy, and my computer is running much more quickly now that its memory has been brought up to maximum potential. Performing the upgrade myself was much less expensive than a smaller memory upgrade I had made by a local Apple reseller a few years ago. All in all, a great experience! |
| Reviewed By: |
roger F. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Enhanced Memory for my iMax |
| Comments: |
No problems whatsoever. I installed it as per the video instructions. Everything went together as instructed. Rebooted my i Max, and it worked like a charm. The computer works much more efficiently, and I could not be more pleased. Saved big bucks over buying it from the Apple Store. |
| Reviewed By: |
Mauro Saccomanno Mauro S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
4 iMac |
| Comments: |
changed from 1gb to 4gb - I belive I can fly?! ;-) |
| Reviewed By: |
Rodney C. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Works great. Easy install |
| Comments: |
No comments given |
| Reviewed By: |
George S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
Great service! Delivered as promise, prompt and kept update as order progressed. |
| Reviewed By: |
Charles F. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory |
| Comments: |
Great price for an iMac memory upgrade. Easy install and everything works! |
| Reviewed By: |
Sheafe W. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Vanessa S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Pro upgrade |
| Comments: |
I assume its doing ok. purchased it for a faculty member |
| Reviewed By: |
john t. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Charles V. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Easy ordering on your site. Product arrived with no problems or damage. |
| Reviewed By: |
Kari T. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Just what I needed! |
| Comments: |
Easy to find, quick shipping, and easy to install. These were just what I needed! |
| Reviewed By: |
Dmitry V. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Rick F. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Everything is working good |
| Reviewed By: |
Darma S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
The right memory I needed them for my i Mac 2007 upgrade7 |
| Comments: |
Hello,
Thank you for helping me to choose the memory upgrade for my iMac Intel Core Duo 2007 which were "memory "PRO" 2X 2GB each,total 4GB and they help the performance of my iMac faster. Got the right choice! Lower price than other product name and free shipping was fast...about 3 days by "Fedex"
Thank you again to memory PRO in upgrading my speed and other points that I needed it! |
| Reviewed By: |
Terri P. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
speed of light |
| Comments: |
the upgrade to 4 mb from two is increduble.. Im very happy. & thank goodness for youtube.. the only place I could find install instructions |
| Reviewed By: |
Wai C L. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Peter S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Accurate and timely |
| Comments: |
Easy to find what I was looking for. I love the "3 Steps" feedback I got over email. I'll purchase from you again. |
| Reviewed By: |
Pauline W. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Feedback |
| Comments: |
Your service and advise was very professional , yes i am very pleased and will be from now on a customer
of youre. Thank you very very much i will pass on your address to my friends have a very nice day. |
| Reviewed By: |
Tera F. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
RAM upgrade success! |
| Comments: |
Could not have been easier to install. The selection process assured us that we ordered the correct RAM for our mac.
Thanks for the great service! |
| Reviewed By: |
Eden C. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No complaints. Photoshop now runs a lot better on my computer, which is exactly what I got the extra RAM for. |
| Reviewed By: |
Joseph S. |
| Rating: |
(4 out of 5 stars) |
| Subject: |
memory |
| Comments: |
No problems installing the memory.
Really improved performance under Snow Leopard.
|
| Reviewed By: |
James B. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory upgrade |
| Comments: |
I installed this 4GB memory upgrade in my I Mac with no problems. It ran perfectly after the install and seemed to be faster in many applications. |
| Reviewed By: |
Anthony B. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Great. |
| Reviewed By: |
Damian B. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Deborah C. |
| Rating: |
(1 out of 5 stars) |
| Comments: |
The memory did not work in my imac. It arrived while I was out of the country and when I returned and found out that it did not work it was beyond the return period. |
| Reviewed By: |
A A. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Richard C. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
tracy e. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
previous order |
| Comments: |
We like the product. Very pleased. Thanks for your concern. |
| Reviewed By: |
Orion A. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Pro Memory Upgrade |
| Comments: |
Installed without any issues and runs perfectly. Highly recommended! |
| Reviewed By: |
Wendy A O. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Kenneth L. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
I upgraded my memory on my Imac from 1GB to 4 GB . Everything worked fine.Very pleased with the purchase.
Thanks,Ken |
| Reviewed By: |
Alfred g. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Upgrade |
| Comments: |
The upgrade from 1 - 4GB makes a night/day difference in performance. If you like to run multiple applications or have many windows open at the same time... this is something you want to do! |
| Reviewed By: |
phillip r. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Seamless purchase!! |
| Comments: |
Thank you for the very quick turnaround- this memory is great and works perfectly! I have bookmarked this site and will recommend it to all my colleagues! |
| Reviewed By: |
tracy e. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Mariano R. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
RAM Purchase |
| Comments: |
Hell, 4 G at the price I got it for, you can't beat it. I've refered many people to you guys.
THANKS!!!
Mariano |
| Reviewed By: |
Edmund S. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Gary H. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Very Pleased |
| Comments: |
Upgrade worked well and was very easy to do |
| Reviewed By: |
Eldon M. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
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