Core i9-9900K
Used by 3 peoplecorpredirect.intel.com ↗

“At the time of build it was an Intel Core i9-9900K.”
Aaron Puls Interview, Photographer, designer · via Uses This 
“Specs-wise, it's an Intel i9-9900K (8-Core/3.6GHz), 32GB RAM, about 12TB of storage (split between NVME SSDs and mechanical disks for data with everything backed-up nightly, naturally), all housed in an ATX mid-tower case.”
Joseph X. Burke Interview, Designer, Musician (Obfusc) · via Uses This