Amazon.com: Skytech Shadow 3.0 Gaming PC Desktop - Intel Core-i7 9700K 3.6GHz, RTX 3060 Ti 8GB GDDR6, 16GB DDR4 3000, 1TB NVME, Z390 Motherboard, 600W Gold PSU, AC WiFi, Windows 10 Home
Used - Like New: MSI Z390-S01 Motherboard LGA 1151 Intel Z390 ATX DDR4 M.2 Support 9700K 9900K - Newegg.com
Compatible motherboards with Intel Core i7-9700K - Pangoly
Close-up of an Intel I7-9700K Processor Installed in Socket 1151 on a Gigabyte Motherboard. Assembly and Upgrade Desktop Editorial Photo - Image of upgrade, engineer: 234184496