Mac Pro has a 6-channel memory controller that supports 12 memory slots you can use to install up to 1.5TB of memory using 2933MHz DDR4 ECC compliant memory DIMMs. To ensure compatibility, Apple recommends that you use Apple-approved memory. You can purchase Apple-approved memory online from the Apple Store or by visiting an Apple Retail Store or Apple Authorized Reseller.
A-Tech 8GB Kit (2x4GB) DDR3 1600MHz RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) PC3-12800 SODIMM 204-Pin Memory Upgrade 4.6 out of 5 stars 62. Mac Pro Memory Upgrades From NEMIX RAM™ The Mac Pro is Apple's most powerful and most upgradeable computer. Throughout the various generations of the product, Apple has maintained the ability to upgrade the ram in the Mac Pro to help improve performance. At NEMIX RAM™, we offer 100% Apple Mac Pro compatible ram upgrades that are cost. Samsung ram Memory 8GB kit (2 x 4GB) DDR3 PC3-MHz for 2012 Apple MacBook Pro's, iMac's and 2011/2012 Mac Mini's 4.6 out of 5 stars 132 $28.95 $ 28. Apple - MacBook Pro - 16' Display with Touch Bar - Intel Core i7 - 16GB Memory - AMD Radeon Pro 5300M - 512GB SSD (Latest Model) - Space Gray. Model: MVVJ2LL/A.
Memory requirements
When you upgrade the memory in your Mac Pro, it must meet these requirements:
- 2933MHz DDR4 full-length DIMM. Mixing memory speeds is not recommended.
- Error-correcting code (ECC)
- 8GB, 16GB, 32GB, 64GB, or 128GB DIMMs
- Registered (R-DIMM) or Load-Reduced DIMM (LR-DIMM). Do not mix R-DIMMs and LR-DIMMs.
- 288-pin
- Use the same size memory modules across all slots to maximize performance.
- DIMMs with heatsinks are not supported and may damage the DIMM mechanism.
Memory For Mac Pro 2006
The Mac Pro supports both R-DIMMs and LR-DIMMs, but you can't mix these two memory types. Mixing R-DIMMs and LR-DIMMs will result in a memory error flash of the status indicator light when you turn on your computer.
Model specifications
| Mac Pro model | Max RAM | Speed | Type |
|---|---|---|---|
| 8-core | 768GB | 2666MHz DDR4 ECC | LR-DIMM or R-DIMM |
| 12-core | 768GB | 2933MHz DDR4 ECC | LR-DIMM or R-DIMM |
| 16-core | 768GB | 2933MHz DDR4 ECC | LR-DIMM or R-DIMM |
| 24-core | 1.5TB | 2933MHz DDR4 ECC | LR-DIMM or R-DIMM |
| 28-core | 1.5TB | 2933MHz DDR4 ECC | LR-DIMM or R-DIMM |
Adding Memory To Mac Pro
Configured from Apple, Mac Pro models include the following DIMM types:
Memory For Mac Pro 2010
- R-DIMMs for configurations up to 192GB (6x32GB).
- LR-DIMMs for configurations of 384GB (6x64GB) or more.
All memory included with your Mac Pro is 2933MHz. Mac Pro models with 8 core processors operate memory at 2666MHz.
Learn more