How many pcs i can use for mac mini. Your Mac Pro doesn't (and can't) accomodate Thunderbolt at this point, but you can get closer by adding an external Serial ATA (eSATA) expansion card. ESATA is a specialty interface that you find on some hard drives and external RAID arrays built for high performance.

Blackmagic Design has created two external GPUs (eGPUs) ideal for your Thunderbolt 3–enabled Mac. So you can have desktop-class graphics performance without giving up the portability of a notebook.

Housed in an all-in-one aluminium enclosure, Blackmagic eGPUs are powerful yet quiet, charge your Mac using Thunderbolt 3, and have built-in I/O connections to drive both a Thunderbolt 3 display and VR accessories simultaneously. Choose the Blackmagic eGPU to accelerate pro apps and enjoy remarkably smooth gaming, or the Blackmagic eGPU Pro for the ultimate workstation-class graphics performance for your pro app workflows and VR content creation. Apple Footer • Up to four 4K displays or two 5K displays with iMac Pro and 15-inch MacBook Pro; up to three 4K displays or one 5K display with Mac mini; up to two 4K displays or one 5K display with iMac, MacBook Air and 13-inch MacBook Pro; or one 4K display with MacBook.

• Sold separately. • Testing conducted by Apple in October 2018 using shipping 2.7GHz quad-core Intel Core i7–based 13-inch MacBook Pro systems with Intel Iris Plus Graphics 655 with 1.5GB of VRAM, 16GB of RAM and a 2TB SSD, and shipping 2.9GHz 6-core Intel Core i9–based 15-inch MacBook Pro systems with Radeon Pro 560X graphics with 4GB of VRAM, 32GB of RAM and a 4TB SSD; and Blackmagic eGPU Pro with Radeon RX Vega 56 graphics with 8GB of VRAM, as well as Blackmagic eGPU with Radeon Pro 580 graphics with 8GB of VRAM.

All testing conducted with an external 5K display. Tested with Unity 2018.2.0b10 using Book of the Dead demo, at 2560×1440 resolution.

Performance tests are conducted using specific computer systems and reflect the approximate performance of MacBook Pro. • Testing conducted by Apple in October 2018 using shipping 2.7GHz quad-core Intel Core i7–based 13-inch MacBook Pro systems with Intel Iris Plus Graphics 655 with 1.5GB of VRAM, 16GB of RAM and a 2TB SSD, and shipping 2.9GHz 6-core Intel Core i9–based 15-inch MacBook Pro systems with Radeon Pro 560X graphics with 4GB of VRAM, 32GB of RAM and a 4TB SSD; and Blackmagic eGPU Pro with Radeon RX Vega 56 graphics with 8GB of VRAM, as well as Blackmagic eGPU with Radeon Pro 580 graphics with 8GB of VRAM. All testing conducted with an external 5K display. Tested with Rise of the Tomb Raider using the built-in benchmark, at 2560×1440 resolution, with very high settings and Vsync disabled.

Performance tests are conducted using specific computer systems and reflect the approximate performance of MacBook Pro. • Testing conducted by Apple in October 2018 using shipping 2.7GHz quad-core Intel Core i7–based 13-inch MacBook Pro systems with Intel Iris Plus Graphics 655 with 1.5GB of VRAM, 16GB of RAM and a 2TB SSD, and shipping 2.9GHz 6-core Intel Core i9–based 15-inch MacBook Pro systems with Radeon Pro 560X graphics with 4GB of VRAM, 32GB of RAM and a 4TB SSD; and Blackmagic eGPU Pro with Radeon RX Vega 56 graphics with 8GB of VRAM, as well as Blackmagic eGPU with Radeon Pro 580 graphics with 8GB of VRAM. All testing conducted with an external 5K display. Tested with DaVinci Resolve 15 Studio using 14 common effects and a 10-second UHD project at 3840×2160 resolution and 24 frames per second. Performance tests are conducted using specific computer systems and reflect the approximate performance of MacBook Pro. • Testing conducted by Apple in October 2018 using shipping 2.9GHz 6-core Intel Core i9–based 15-inch MacBook Pro systems with Radeon Pro 560X graphics with 4GB of VRAM, 32GB of RAM and a 4TB SSD; and Blackmagic eGPU Pro with Radeon RX Vega 56 graphics with 8GB of VRAM, as well as Blackmagic eGPU with Radeon Pro 580 graphics with 8GB of VRAM.