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16.0GB OWC Memory Upgrade Kit

Matched pair, perfect for the Mac Pro 8-core / Quad-core Xeon systems!
Memory Image
Product Specs:
OWC Memory for Mac Pro Quad Xeon fully meets Apple's specifications with special attention to proper thermal specifications.
Memory Trade in
Save money by trading in your original chips! View available memory rebates.
From the purchase date of qualifying memory from OWC, you have 60 days to trade-in your old memory for a cash rebate!
Just fill out OWC's online rebate form or contact OWC Customer Service after you receive and install your new memory.
*About the Apple Specified Thermal Sensor:
Ensuring maximum performance, reliability, and operational feedback -this DDR3 ECC Modules for the Apple Mac Pro 'Nehalem' 4 Core/8-Core and 'Westmere' 6-Core/8-Core processor models feature utilization of Apple qualified components including the inclusion of the Apple qualified Thermal Sensor EEPROM.
Please Note:
Memory modules may differ in appearance from those pictured.
This OWC Memory is compatible with... Learn how to find your Mac's model ID or PC specs
Mac Pro
Mac Pro 12-Core
(Mid 2010-2012)
(July, 2010 / June 2012)
Model ID: MacPro5,1
2.40GHz, 2.66GHz, 2.93GHz, 3.06GHz
Mac Pro
Mac Pro 8-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.4GHz
Mac Pro
Mac Pro 6-Core
(Mid 2010-2012)
(July, 2010 / June 2012)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro (Mid 2010 Quad-Core)
(July, 2010)
Model ID: MacPro5,1
2.8GHz, 3.2GHz, 3.33GHz
Mac Pro
Mac Pro (Early 2009 8-Core)
(March, 2009)
Model ID: MacPro4,1
2.26GHz, 2.66GHz, 2.93GHz
Mac Pro
Mac Pro (Early 2009 Quad-Core)
(March, 2009)
Model ID: MacPro4,1
2.66GHz, 2.93GHz, 3.33GHz
PC Desktop
PC Desktops
Compatible with Intel / AMD Process based PCs capable with the specifications listed above. Memory complies with JEDEC Specifications, document JESD79-3B.

Customer Ratings

Write a Review 5 / 5 3 out of 4 (75%) reviewers would recommend this product
Verified Buyer
Reviewer: Anonymous Location: sydney, nova scotia canada Age: 45-54 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 great products, great people June 29, 2015 i trust your brand, you are my first stop!

the guy who helped out with my RAM installation was kind and patient!

i will shop with you again!

thanks!

matthew

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous
Rating: 5/5 great product August 2, 2014 Great product and great service

Verified Buyer
Reviewer: Anonymous Location: OKC Age: Over 65 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Seems just fine. May 27, 2014 Always hard for me to tell if more memory really makes that much difference. Maybe I got too much, but they say you can never have too much memory, at least I think that's what they say. My own memory is not so good any more. Oh well. It's in and it's working, and that's a good thing.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: usa Age: 25-34 Experience Level: IT Professional Owned Product: 5-6 months
Rating: 5/5 works like a charm September 24, 2013 I thought I might have needed a better video card or an SSD. but the lag I was experiencing was fixed by more RAM. Gonna buy the exact same product again in a few weeks.

I would recommend this item to a friend!

OWC Memory 16.0GB 2 x 8.0GB PC10600 DDR3 Module Mfr P/N: OWC1333D3W8M16K MacSales.com SKU: OWC1333D3W8M16K OWC Memory Upgrade Kit Lifetime OWC Limited Warranty Ships: Same Day Only $93.98Matched Kit for $89.99
Add to CartOther World Computing OWC1333D3W8M16K In Stock, Click to Buy Now