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16.0GB Apple OEM Memory Upgrade

4 x 4.0GB PC8500 DDR3 1066MHz 240 Pin
Memory Image
Product Specs:
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.
This OWC Memory is compatible with... Learn how to find your Mac's model ID or PC specs
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
Xserve Intel
Xserve 8-Core (Early 2009)
(April, 2009)
Model ID: Xserve3,1
2.26GHz, 2.66GHz, 2.93GHz
Xserve Intel
Xserve Quad-Core (Early 2009)
(April, 2009)
Model ID: Xserve3,1
2.26GHz
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 1 out of 1 (100%) reviewers would recommend this product
Verified Buyer
Reviewer: Usafret1 Location: Las Vegas Age: 55-65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 RAM works perfectly November 25, 2018 Upgraded my 2009 early Mac Pro to 16gb. Worked instantly with no problems. Great deal.

I would recommend this item to a friend! Customer Videos:

Apple OEM Memory 16.0GB 4 x 4.0GB PC8500 DDR3 Mfr P/N: 85DDR3E2K16G OWC SKU: APL85DDR3E2K16G Apple Memory Upgrade 1 Year OWC Fulfilled Limited Warranty Ships: Same Day
Supply Limited: 2 available
Only $200.00Garage Sale Price $39.75
Add to CartApple 85DDR3E2K16G In Stock, Click to Buy Now