In January 2023, the Apple Mac mini was upgraded to include the M2 chips, with an option to configure it with the M2 Pro chip. Compared to the entry level M2 model, the M2 Pro Mac mini supports up to three external displays, includes two additional Thunderbolt 4 ports, and can be equipped with up to 32GB of memory.
 

Spec

Processor Apple M2 Pro chip 12-core CPU (8 performance cores and 4 efficiency cores), 19-core GPU and 16-core Neural Engine with 200GB/s memory bandwidth

Memory 6400MT/s LPDDR5 RAM

Storage Apple Fabric based SSD

Audio Built in speaker, 3.5mm audio jack and HDMI 2.1 with multi-channel audio output

Connections Four Thunderbolt 4 / USB 4, Two USB-A, HDMI 2.1 and Gigabit Ethernet ports

Communications WiFi 6E (802.11ax), Bluetooth 5.3 and Gigabit Ethernet

Size and Weight (H)3.58 by (W)19.7 by (D)19.7cm, weighing 1.28kg

macOS 15 Sequoia

Video Support

• Three displays: two displays with up to 6K resolution at 60Hz over Thunderbolt and one display with up to 4K resolution at 60Hz over HDMI
  
• Two displays: one display with up to 6K resolution at 60Hz over Thunderbolt and one display with up to 4K resolution at 144Hz over HDMI
• One display: up to 8K resolution at 60Hz or 4K resolution at 240Hz over HDMI

Boring Stuff Order No: BTO - Model No. A2816 (EMC 8180) - Model ID: Mac14,12

Performance

Geekbench 6 Single Core - 2629

Geekbench 6 Multi Core - 14287