2018 Mac mini tear down and benchmarks - Mac Mini Vault
Amazon.com: Minisopuru Upgrade Mac Mini Hub Support M.2 NVMe/SATA SSD, Mac Mini Dock with 10Gbps USB C/A, TF& SD, M.2 SSD(Not Included), Mac Mini Stand USB C Hub for Mac Mini M2/M2
Minisopuru Upgrade Mac Mini Dock Support M.2 NVMe/SATA SSD, Mac Mini H
Apple Mac Mini 2018 3.2GHz i7 128GB SSD MRTR2LL/A-BTO | eBay
Late 2018 Mac mini RAM Replacement and Upgrade! 50% Cheaper than Apple! - YouTube
Amazon.com: A-Tech 8GB RAM for Apple iMac & Mac Mini (2018, 2019 & 2020) | DDR4 2666 MHz SODIMM PC4-21300 / PC4-21333 260-Pin SO-DIMM Memory Upgrade : Electronics
New 2018 Mac Mini: Pro machine in a tiny, upgradeable package | ZDNET
RAM Upgrade with stock 2666 MHz but macOS Shows 2400 MHz (Mac mini 2018) : r/macmini