Mac Pro (2009) memory upgrades

Actual product may differ slightly in appearance.

Trade In Your Original Memory and SAVE!

OWC Memory Upgrades For Mac Pro (2009)


128GB
Up to 128GB memory

Works with the following Model IDs

  • MacPro4,1
  • Rigorously in-house lab tested. Learn more »

  • Easy DIY install videos. Learn more »

  • OWC MaxRAM Certification. Learn more »

  • Lifetime warranty with advanced replacement. Learn more »

Works with the following Model IDs

  • MacPro4,1

Trade In Your Original Memory and SAVE!


OWC Memory

Available for Quad-Core and 8-Core machines

  • This Mac has four or eight available memory slots.
  • Install in pairs for best performance.
  • High performance multi-channel memory.
  • Backed by an OWC Limited Lifetime Warranty.
OWC Memory

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 »

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.

SSDs for your SYSTEM NAME

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.

Learn More »

OWC Upgrade Service

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