✓ VERIFIED

Mac Pro (2019)

A1991 · MacPro7,1 · 2019–2023 · tower

Specifications

Cpu: Intel Xeon W 3.5 GHz 8-core base; 12, 16, 24, and 28-core options
Gpu: AMD Radeon Pro 580X base; up to dual Radeon Pro Vega II Duo / W6800X Duo MPX modules
Ram: max: 1.5 TB DDR4 ECC (12x128 GB, 24/28-core models; 768 GB on 8-16 core) · base: 32 GB DDR4 ECC
Ports: Thunderbolt 3 x4 (more via MPX GPU modules) · USB-A 3.0 x2 · 10 Gb Ethernet x2 · 3.5mm headphone · 8 PCI Express slots (incl. MPX bays)
Storage: base: 256 GB SSD · options: 1 TB SSD · 2 TB SSD · 4 TB SSD · 8 TB SSD
Os Support: latest: macOS 26 Tahoe (one of the final Intel Macs supported) · shipped: macOS 10.15 Catalina
Release Price: $5,999

Variants

Models

Tower(Standard chassis with optional wheels)RackA2304(19-inch rack-mount version, from $6,499)

Upgrade paths

RAM

1.5 TB DDR4 ECC (12 DIMM slots) · The most RAM ever installable in a Mac; standard registered DIMMs.

EASY

GPU

MPX modules and standard PCIe AMD cards up to W6900X class

MODERATE

storage

Apple SSD kits up to 8 TB (T2-paired), plus unlimited PCIe NVMe cards · Apple's own SSD modules need a T2 restore; third-party PCIe storage is trivial.

MODERATE

CPU

Socketed Xeon W; community swaps to 28-core W-3275M verified

HARD