I5 9600k And Asus Prime Z390-a Motherboard for Sale in Santa Ana, CA - OfferUp
Amazon.com: Micro Center Intel Core i5-9600K Desktop Processor Combo 6 Cores Up to 4.6 GHz Unlocked LGA1151 300 Series 95W Bundle with ASUS Prime Z390-A ATX Motherboard DDR4 DP HDMI M.2 USB
Amazon.com: MKIOPNM Motherboard Fit for Asrock Z370 I7 LGA 1151 DDR4 Z370 Core I5 9600K I7 9700K Motherboard for Gaming Pc : Electronics
MSI H310M PRO-VD PLUS LGA 1151 Intel H310 Desktop PC Motherboard DDR4 32GB PCI-E 3.0 DVI HDMI USB3.1 Core i5 9600K i7 9700K Cpus - Newegg.com
Motherboards Compatible With The Intel Core i5-9600K 3.7 GHz 6-Core Processor - PCPartPicker