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OWC Memory Upgrades For Mac Pro (2010 & 2012)


128GB
Up to 128GB memory

Works with the following Model IDs

  • MacPro5,1
  • View our memory performance tests
  • Easy DIY install videos
  • OWC MaxRAM Certification
  • Lifetime Warranty on all OWC Memory

OWC Memory

1333MHz DDR3 PC3-10600 240 Pin

  • Quad-Core and 6-Core Mac Pro has four memory slots.
  • 8-Core and 12-Core Mac Pro has eight memory slots.
  • Install in pairs for best performance.
  • High performance multi-channel memory.
  • Backed by an OWC Limited Lifetime Warranty.
16GB Module Buying Options 1333MHz DDR3 PC3-10600 ECC Memory - REGISTERED
16GB (16GB x 1) $59.99 Buy Now
32GB (16GB x 2) $119.99 Buy Now
48GB (16GB x 3) $174.99 Buy Now
64GB (16GB x 4)
8/12-Core Only
$229.00 Buy Now
96GB (16GB x 6)
8/12-Core Only
$329.00 Buy Now
128GB (16GB x 8)
8/12-Core Only
$419.00 Buy Now
NOTE: Registered memory cannot be mixed with non-registered memory. 16GB Module Sets require that all installed modules be of the same p/n OWC 16GB modules. 16GB modules do not mix with other density (2GB, 4GB or 8GB) module types.

Apple Mac Pro "Nehalem" & "Westmere" models utilize high-performance multi-channel memory addressing that benefits from the installation of matched memory sets


OWC Memory

1066MHz DDR3 PC3-8500 240 Pin

  • Quad-Core and 6-Core Mac Pro has four memory slots.
  • 8-Core and 12-Core Mac Pro has eight memory slots.
  • Install in pairs for best performance.
  • High performance multi-channel memory.
  • Backed by an OWC Limited Lifetime Warranty.
16GB Module Buying Options 1066MHz DDR3 PC3-8500 ECC Memory - REGISTERED
16GB (16GB x 1) $59.99 Buy Now
32GB (16GB x 2) $119.99 Buy Now
48GB (16GB x 3) $174.99 Buy Now
64GB (16GB x 4)
8-Core Only
$229.00 Buy Now
96GB (16GB x 6)
8-Core Only
$329.00 Buy Now
128GB (16GB x 8)
8-Core Only
$419.00 Buy Now
NOTE: Registered memory cannot be mixed with non-registered memory. 16GB Module Sets require that all installed modules be of the same p/n OWC 16GB modules. 16GB modules do not mix with other density (2GB, 4GB or 8GB) module types.

Apple Mac Pro "Nehalem" & "Westmere" models utilize high-performance multi-channel memory addressing that benefits from the installation of matched memory sets

Install Videos

Our step-by-step installation videos guide you through upgrading your Mac, iPhone, iPad or iPod.

View all Install Videos »
Mac Pro (2010 - 2012)

Solid State Drives

Shop SSD specifically for your Mac Pro Experience the true speed of your mac with an OWC SSD flash storage upgrade. Select your Model ID below.

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OWC Upgrade Service

Upgrade your Mac with certified professional installationNot comfortable working on your own machine? Let our expert technicians upgrade it for you. Quick, easy, and backed by OWC.

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OWC Upgrade Service