The first Mac mini model that has a Type-C input. The memory of this model cannot be changed later because the SSD is attached to the motherboard.
Mac mini (2018) Technical Specifications
Model Identifier
Macmini8,1
Color
Space Gray
Memory
8GB of 2666MHz DDR4 SO-DIMM memory
Configurable to: 16GB, 32GB, or 64GB
Storage
128 GB
256 GB
512 GB
1 TB
2 TB
Processor
4-Core
3.6GHz quad-core Intel Core i36MB shared L3 cacheConfigurable to: 6-Core 3.2GHz 6-core Intel Core i7 Turbo Boost up to 4.6GHz 12MB shared L3 cache
6-Core
3.0GHz 6-core Intel Core i5Turbo Boost up to 4.1GHz9MB shared L3 cacheConfigurable to: 6-Core 3.2GHz 6-core Intel Core i7 Turbo Boost up to 4.6GHz 12MB shared L3 cache
Graphics
Intel UHD Graphics 630
Display Support
Support for the following combination of maximum concurrent display setups:
Up to three displays:
Two displays with 4096-by-2304 resolution at 60Hz connected via Thunderbolt 3 plus one display with 4096-by-2160 resolution at 60Hz connected via HDMI 2.0
Up to two displays:
One display with 5120-by-2880 resolution at 60Hz connected via Thunderbolt 3 plus one display with 4096-by-2160 resolution at 60Hz connected via HDMI 2.0
Thunderbolt 3 digital video output supports
Native DisplayPort output over USB-C
Thunderbolt 2, DVI, and VGA output supported using adapters
HDMI 2.0 display video output
Support for one display with 4096-by-2160 resolution at 60Hz
DVI output using HDMI to DVI Adapter
Audio
Built-in speaker
3.5 mm headphone jack
HDMI 2.0 port supports multichannel audio output
Size and Weight
Height: 1.4 inches (3.6 cm)
Width: 7.7 inches (19.7 cm)
Depth: 7.7 inches (19.7 cm)
Weight: 2.9 pounds (1.3 kg)
Connections and Expansion
Four Thunderbolt 3 (USB-C) ports with support for:
DisplayPort
Thunderbolt 3 (up to 40 Gb/s)
USB 3.1 Gen 2 (up to 10 Gb/s)
Thunderbolt 2, HDMI, DVI, and VGA are supported using adapters
Two USB-A ports (up to 5Gb/s)
HDMI 2.0 port
Gigabit Ethernet port (configurable to 10Gb Ethernet)