This product is either discontinued or we cannot get that from suppliers.
Gigabyte GA-B550-AORUS-MASTER, Chipset AMD B550, LAN Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit), Intel® Wi-Fi 6 AX200, BT 5, iTE® I/O Controller Chip, Support for Windows 10 64-bit, ATX Form Factor; 30.5cm x 24.4cm, AMD Socket AM4, support for: 3rd Generation AMD Ryzen, 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory.
GIGABYTE B550 motherboards maximize your PC's potential with AMD StoreMI technology. StoreMI accelerates traditional storage devices to reduce boot times and enhance the overall user experience.