Testing conducted by Apple in November 2019 using preproduction 2.5GHz 28-core Intel Xeon W-based Mac Pro systems with 384GB of RAM and dual AMD Radeon Pro Vega II Duo graphics with 64GB of HBM2 each; and shipping 2.3GHz 18-core Intel Xeon W-based 27-inch iMac Pro systems with 256GB of RAM and Radeon Pro Vega 64X graphics with 16GB of HBM2, as well as shipping 2.7GHz 12-core Intel. MacBook Pro (13-inch, 2020) MacBook Pro (16-inch, 2019) MacBook Pro (13-inch, 2016 - 2019). G-Technology 12TB G-RAID with Thunderbolt 3 Hard Drive Storage System - Previous Gallery Image; G-Technology 12TB G-RAID with Thunderbolt 3 Hard Drive Storage System - Next Gallery Image.
- The Mac Pro reverses course from the Power Mac G5, adding more hard-drive bays—which you can set up in a striped RAID volume—and making them easier to access.
- Promise Pegasus R4i 32TB RAID MPX Module for Mac Pro - Next Gallery Image; Promise Pegasus R4i 32TB RAID MPX Module for Mac Pro. $2,299.95 All Colors. Promise Pegasus J2i 8TB Internal Storage Enclosure for Mac Pro - Previous Gallery Image.
- You can use macOS Sierra’s Disk Utility app to create a software RAID, but you can also use it to delete the RAID. If you created a RAID using Disk Utility and now you don’t want to use the disks.
The Mac Pro introduced in 2019 has eight PCIe slots:
- Four double-wide slots
- Three single-wide slots
- One half-length slot preconfigured with the Apple I/O card
Mac Pro includes one or two Radeon Pro MPX Modules that occupy slots 1-2 and slots 3-4. You can choose your MPX Modules when you order your Mac Pro or order them separately from Apple. Learn how to install PCI cards in your Mac Pro (2019).
Apple AMD Radeon MPX Modules
Apple currently has four different Mac Pro Expansion (MPX) Modules that contain AMD Radeon Pro graphics processing units (GPUs). Radeon Pro MPX Modules can use slots 1-2 and slots 3-4, and you can install one or two of each module:
- Radeon Pro 580X MPX Module: one module only
- Radeon Pro W5700X MPX Module: one or two modules
- Radeon Pro W5500X MPX Module: one or two modules
- Radeon Pro Vega II MPX Module: one or two modules
- Radeon Pro Vega II Duo MPX Module: one or two modules
You can use Radeon MPX Modules along with other third-party PCIe graphics cards. If you use Boot Camp, using a Radeon MPX Module and a third-party AMD graphics card isn't supported when your Mac is using Windows. Learn about using AMD graphics cards with Microsoft Windows on Mac Pro (2019).
Apple I/O card
Mac Pro comes with the Apple I/O card, which has two Thunderbolt 3 ports, two USB-A ports, and a 3.5mm headphone jack. The Apple I/O card comes preinstalled in slot 8 and can't be installed in another slot.
Third-party PCIe cards
You can install many different PCIe cards in your Mac Pro, such as fibre channel cards, fibre networking cards, and pro video and audio interface cards. The PCIe bus on your Mac Pro provides up to 300W auxillary power. If your PCIe card requires additional power, such as a GPU, use the Belkin Aux Power Cable.
Mac Pro supports the same GPUs that are supported by external graphics processors (eGPUs). If you use Boot Camp and want to install a NVIDIA card to use in Windows on your Mac, don't install the card in slot 2. Learn about using AMD graphics cards with Microsoft Windows on Mac Pro (2019).
Some older PCI cards might use 32-bit Option ROMs that aren't compatible with your Mac Pro. If you install a PCI card that uses 32-bit option ROMs, your Mac Pro might not start up correctly.
Raid Mac Pro 2010
Afterburner is a hardware accelerator card made by Apple. Learn more about Afterburner.
Raid 5 Mac Pro
If you want to add additional storage, you can install a third-party RAID card, such as a SAS RAID card, or you can install the Promise Pegasus R4i 32TB RAID MPX Module in one of the two MPX bays. If you use Boot Camp on your Mac, Windows doesn't support Apple software RAID volumes.