Mac Pro

24-Core
2.7GHz Intel Xeon W
24 cores, 48 threads
Turbo Boost up to 4.4GHz
57MB cache
Supports 2933MHz memory

28-Core
2.5GHz Intel Xeon W
28 cores, 56 threads
Turbo Boost up to 4.4GHz
66.5MB cache
Supports 2933MHz memory

Memory Configure up to
1.5TB of DDR4 ECC
memory in 12 user-
accessible DIMM slots

32GB                                             48GB
Four 8GB DIMMs                                Six 8GB DIMMs

96GB                                             192GB
Six 16GB DIMMs                                     Six 32GB DIMMs

384GB                                           768GB
Six 64GB DIMMs                                  Six 128GB DIMMs or 12 64GB DIMMs

1.5TB
12 128GB DIMMs

Requires 24-core or 28-core processor.

8-core processor operates memory at 2666MHz.

12-core to 28-core processors operate memory at 2933MHz.

Graphics Configure two
MPX Modules with up to 
four GPUs

AMD Radeon Pro 580X

36 compute units, 2304 stream processors
8GB of GDDR5 memory
Up to 5.6 teraflops single precision
Two HDMI 2.0 ports on card
Four DisplayPort connections routed to system to support internal Thunderbolt 3 ports
Support for up to six 4K displays, two 5K displays, or two Pro Display XDRs
Half-height MPX Module fits in an MPX bay and enables PCIe slot 2 for additional expansion

AMD Radeon Pro W5700X*

40 compute units, 2560 stream processors
16GB of GDDR6 memory with 448GB/s memory bandwidth
Up to 9.4 teraflops single precision or 18.9 teraflops half precision
Four Thunderbolt 3 ports and one HDMI 2.0 port on card
Two DisplayPort connections routed to system to support internal Thunderbolt 3 ports
Support for Display Stream Compression (DSC)
Support for up to six 4K displays, three 5K displays, or three Pro Display XDRs
Full-height MPX Module fills an MPX bay and uses extra power and PCIe bandwidth

AMD Radeon Pro Vega II

64 compute units, 4096 stream processors
32GB of HBM2 memory with 1TB/s memory bandwidth
Up to 14.1 teraflops single precision or 28.3 teraflops half precision
Infinity Fabric Link connection enables two Vega II GPUs to connect at up to 84GB/s
Four Thunderbolt 3 ports and one HDMI 2.0 port on card
Two DisplayPort connections routed to system to support internal Thunderbolt 3 ports
Support for up to six 4K displays, three 5K displays, or two Pro Display XDRs
Full-height MPX Module fills an MPX bay and uses extra power and PCIe bandwidth

AMD Radeon Pro Vega II Duo

Two Vega II GPUs, each with 64 compute units and 4096 stream processors
64GB of HBM2 memory (32GB per GPU), each with 1TB/s memory bandwidth
Up to 28.3 teraflops single precision or 56.6 teraflops half precision
Onboard Infinity Fabric Link connection connects the two Vega II GPUs at up to 84GB/s
Four Thunderbolt 3 ports and one HDMI 2.0 port on card
Four DisplayPort connections routed to system to support internal Thunderbolt 3 ports
Support for up to eight 4K displays, four 5K displays, or four Pro Display XDRs
Full-height MPX Module fills an MPX bay and uses extra power and PCIe bandwidth

Power Supply
1.4 kilowatts

Maximum continuous power:
1280W at 108–125V or 220–240V

1180W at 100–107V

Expansion Slots Eight PCI
Express expansion slots

Two MPX Modules or up to four PCI Express card slots

Each MPX bay provides:
x16 gen 3 bandwidth for graphics
x8 gen 3 bandwidth for Thunderbolt
DisplayPort video routing
Up to 500W power for an MPX Module
Alternatively, each MPX bay can support:
One full-length, double-wide x16 gen 3 slot and one full-length, double-wide x8 gen 3 slot (MPX bay 1)
Or two full-length, double-wide x16 gen 3 slots (MPX bay 2)
Up to 300W auxiliary power via two 8-pin connectors

Three full-length PCI Express gen 3 slots
One x16 slot; two x8 slots
75W auxiliary power available

One half-length x4 PCI Express gen 3 slot with Apple I/O card installed

Storage Configure up to
8TB of SSD storage

256GB SSD
One 256GB module

1TB SSD
Two 512GB modules

2TB SSD
Two 1TB modules

4TB SSD
Two 2TB modules

8TB SSD
Two 4TB modules

Up to 3.4GB/s sequential read and 3.4GB/s sequential write performance.

Storage encrypted by the Apple T2 Security Chip.

Input/Output

I/O card installed in the half-length x4 PCI Express slot with:

Two USB 3 ports
Support for USB-A (up to 5Gb/s)

Two Thunderbolt 3 ports
Support for Thunderbolt 3 (up to 40Gb/s)

Support for USB-C (up to 10Gb/s)

Support for DisplayPort

Two 10Gb Ethernet ports:
Support for 10Gb Ethernet performance over copper cabling

Support for Nbase-T industry standard: 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet link speeds using RJ-45 connectors

Additional Connections

Two Thunderbolt 3 ports on the top of the tower enclosure

Support for Thunderbolt 3 (up to 40Gb/s)
Support for USB-C (up to 10Gb/s)
Support for DisplayPort

Two Thunderbolt 3 ports on the front of the rack enclosure

Support for Thunderbolt 3 (up to 40Gb/s)
Support for USB-C (up to 10Gb/s)
Support for DisplayPort

Audio

Built-in speaker

3.5 mm headphone jack with headset support

Input Devices

Magic Keyboard with Numeric Keypad (silver and black)

Magic Mouse 2 (silver and black)

Optional Magic Trackpad 2 (silver and black)

Wireless

Wi-Fi

802.11ac Wi-Fi wireless networking

IEEE 802.11a/b/g/n compatible

Bluetooth

Bluetooth 5.0 wireless technology