C2057 – Dell Socket PGA478 Intel 865PE Chipset Micro-ATX System Board (Motherboard) For OptiPlex GX270 Supports Pentium 4/ Celeron Series DDR 4x DIMM

ASRock Z790M-ITX WIFI Intel Core CPU 12th / 13th / 14th Gen Z790 Chipset Socket LGA1700 2x DDR5 DIMM Slots 1x eDP 1x HDMI 2.1 1x DisplayPort 1.4 1x 2.5 Gigabit LAN 10/100/1000/2500 + 1x Gigabit LAN 10/100/1000 02.11ax Wi-Fi 6E Mini ITX Gaming Desktop System Board (Motherboard)

Gigabyte X870I AORUS PRO ICE AMD Ryzen 9000 / 8000 / 7000 Series CPU X870 Chipset Socket AM5 2x DDR5 DIMM Slots 1x HDMI 1x USB4 2.5GbE LAN 802.11be Wi-Fi 7 Mini-ITX System Board (Motherboard)