ATX Motherboard with Server-class Xeon E and ECC Memory
Amazon.com: ASUS LGA1151 ECC DDR4 M.2 C246 Server Workstation Micro ATX Motherboard for 8th Generation Intel Core Motherboards WS C246M PRO : Electronics
Asus Prime B450M-A/CSM AMD AM4 (3rd/2nd/1st Gen Ryzen™) Micro-ATX motherboard (1Gb LAN, ECC Memory, D-Sub/HDMI/DVI-D, TPM header, COM port, Asus Control Center Express) - EC Computers
Amazon.com: ASUS LGA1151 ECC DDR4 M.2 C246 Server Workstation Micro ATX Motherboard for 8th Generation Intel Core Motherboards WS C246M PRO : Electronics
ASUS Prime B550M-A/CSM AMD AM4 (3rd Gen Ryzen microATX Commercial Motherboard (PCIe 4.0, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, TPM, ASUS Control Center Express) - Walmart.com