Install parts in your Mac Pro
You can install PCIe cards, memory, and many more of the parts in your Mac Pro.
Install memory
You can install memory in configurations of 4, 6, 8, or 12 DIMMs. Learn about supported configurations and how to install memory.
Install PCIe cards
Expansion Slot Utility lets you choose how bandwidth is allocated to your cards. Learn how to use Expansion Slot Utility and install PCIe cards.
Connect multiple 4K, 5K, and 6K displays
You can connect up to 12 displays to your Mac Pro.
Connect and configure multiple displays
About the T2 Security Chip
The data on your Mac Pro (2019) is encrypted by the T2 Security Chip.
Learn about the T2 Security Chip
About the memory in your Mac Pro
Learn about the type of memory (RAM) you can use in your Mac Pro.
Get Mac Pro memory specifications
What kinds of PCIe cards can you install?
Mac Pro has 8 slots that support many different sizes and types of PCIe cards.
Learn about PCIe cards and MPX modulesSearch for more topics
AppleCare+ for Mac
Buy AppleCare+ within the first 60 days of purchasing your new Mac. You get accidental damage coverage and 24/7 expert technical support from Apple, the people who know your Mac best.
Resources
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