- 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 (Early 2008) memory upgrade and 4GB MB413G/A DDR2 800MHz SODIMM RAM module expansion specifications:
- The Apple iMac Intel Core 2 Duo (Early 2008) 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: PC2-6400, DDR2-800
- MHz of Module: 800MHz
- Latency of Module: CL6
- Apple DIMM Type: SO-DIMM, SODIMM, Small Outline DIMM
- Apple Computer Part No.: MB413G/A
Customer Reviews 
(4.82 out of 5 stars, 44 ratings)
4GB Apple iMac Intel Core 2 Duo (Early 2008) memory 2x 2GB MB413G/A PC2-6400 200-PIN DDR2 800MHz SODIMM upgrade
4.82 out of
5
based on
44 ratings.
44 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: |
gary m. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
fast shipping and product was as advertised |
| Reviewed By: |
jay c. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Perfect! |
| Comments: |
Normally I don't write reviews, but these modules were perfect in everyway. No silly steps for installation, just plug in and BAMF, 4 gb of raw computing power. I was also thrilled with the price. A look around at a major box store promising me a Best buy charged, literally , double the price for the same amount of RAM. I was shocked when I ordered my RAM and found it on my porch ready to go. 5 minutes of replacing RAM sticks and I was ready to go.
As a musician and film maker, the extra speed made an enormous difference. No more 5 minute load times for projects, no CPU stalls and best of all my plugins were so responsive it felt like I was running a full sized desktop rather than an iMac.
For my computing needs, and budget these guys worked perfectly.
Thank you for a great product delivered to my door for half the price of major retailers .
Keep up the great work and thank you for the wonderful customer service!
J. Compton |
| Reviewed By: |
apostolos a. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
The memory was installed easily and worked immediately, exactly as it was described. The performance of my mac improved as it should.
Apostolos Alexiou |
| Reviewed By: |
Elaine D. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
is working great!! Thanks! |
| Reviewed By: |
Jerome B. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
iMac upgrade |
| Comments: |
Upgraded memory to full. Lion runs much faster, especially Safari.
Fast shipping, easy install. Chips are same manufacturer as original Apple installed memory. |
| Reviewed By: |
Neil R. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Review |
| Comments: |
Good service, easy install, no problems. What more can one hope for! |
| Reviewed By: |
Robert H. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
upgraded memory cards |
| Comments: |
Easy to change. They work perfectly. |
| Reviewed By: |
Lulu E. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
AWESOME PRODUCT! |
| Comments: |
I'm able to open and work multiple applications at the same time, making me more productive than ever!!! LOVE, LOVE, LOVE YOUR PRODUCT!!! And what a great price!!! Thank you! |
| Reviewed By: |
Bruce S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Apple Memory |
| Comments: |
Had no issues. The installation was simple and we have noticed speed increase. Thank you for the fast delivery! I would buy from you again! |
| Reviewed By: |
Shannon W. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Cj A. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Fantastic |
| Comments: |
Fast shipping, no issues at all with the RAM itself. Will order again! |
| Reviewed By: |
Johanne N. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
David L. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
4GB memory upgrade for 2.8 gHz iMac late 2008 |
| Comments: |
I have been extremely pleased with my purchase from Pro Memory Upgrade. Best price I could find on the internet and the transaction was flawless!!! Once I popped these SODIMMs into my machine, I got a great boost. My only regret is that I can't buy more memory for my machine! Thank you so much PMU! |
| Reviewed By: |
Don F. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Great everything |
| Reviewed By: |
Genaro H. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
good |
| Comments: |
Thanks! |
| Reviewed By: |
Carl G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory |
| Comments: |
Memory came quickly as ordered and works perfectly. Thanks |
| Reviewed By: |
David G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
New memory for iMac |
| Comments: |
Seems to be working fine! |
| Reviewed By: |
patrick h. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
4G apple memory |
| Comments: |
Great product and price. Installed in 10 minutes, worked great. Enough said. |
| Reviewed By: |
Peter S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Improvement |
| Comments: |
Great update for my Mac...now it runs VM Ware and Vista!! |
| Reviewed By: |
Kimberley S. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Leo S. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Reginald P. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Matthew D. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Perfect |
| Comments: |
The product came to me quickly, and it works like a charm. No problems whatsoever. Thanks! |
| Reviewed By: |
Michael B. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Andreas K. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Mava W. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Upgrade |
| Comments: |
I recently wanted to upgrade from 2x 1GB memory to 2x 2GB as I use PSE a lot which requires a great deal of memory. My order arrived even sooner than anticipated! The memory was easy to install in my 8Mac and works perfectly. Thank you for good service and a good product. |
| Reviewed By: |
Robert M. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
James S. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
product review |
| Comments: |
The memory cards were easy to install and work perfectly. No problems noted. |
| Reviewed By: |
Alan F. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Dale H. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
imac 2.4 4gb upgrade |
| Comments: |
I looked all over the web and could'nt find a cheaper price for my mac memory upgrade -product arrived quicker than i anticipated and i had it in my computer in less than 10 minutes! Awesome product at the best price! |
| Reviewed By: |
Colby D. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Emerson T. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Guy P. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Excellent product |
| Comments: |
Product arrived in good condition and it is working flawlessy.
Thanks |
| Reviewed By: |
Pascal P. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Curry G. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Works great! |
| Comments: |
Excellent price! Can finally run a decient VM image... |
| Reviewed By: |
Barbara H. |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Excellent! |
| Comments: |
This memory upgrade went in perfectly and worked immediately. Couldn't be happier. I would recommend this product to anyone. |
| Reviewed By: |
QUANG T. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Product was exatly as it is, I will purchase from Pro Memory in the future and wil most definitely recomand friend to Pro memory. |
| Reviewed By: |
Carmine S. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Works great - thank you! |
| Reviewed By: |
Christopher S. |
| Rating: |
(1 out of 5 stars) |
| Subject: |
I NEED YOUR HELP !! |
| Comments: |
Hi Pro People,
I have been trying and trying to contact you via email and phone. It has been a long, long, long wait.
I'm happy to hear from you as I received the wrong memory and can't use what you sent to me. I would love to speak with an associate that can help me with my issue.
My phone number i s 773-808-4098 and can be reach anytime of day. You can also email me at sheehanoffice@yahoo.com. I look forward to hearing from you soon.
I will be happy to change my rating after being helped.
Sincerely,
Christopher Sheehan
|
| Reviewed By: |
Robert W. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Best price around, quick shipping, and it worked as advertised! |
| Reviewed By: |
Joseph A. |
| Rating: |
(1 out of 5 stars) |
| Subject: |
4GB Apple iMac Intel Core 2 Duo |
| Comments: |
I like the memory upgrade and have happily installed and used them in my iMac.
Thank you! |
| Reviewed By: |
Zachary L. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Patton D. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Maryse L. |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Excellent! |
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