This product is either discontinued or we cannot get that from suppliers.
Gigabyte B660M DS3H DDR4 LGA1700 Micro ATX Motherboard, Intel, B660 Express Chipset, iTE, I/O Controller Chip, Bios 1 x 256 Mbit flash, Use of licensed AMI UEFI BIOS, PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0, O/S Support for Windows 11 64-bit, Support for Windows 10 64-bit, Micro ATX Form Factor; 24.4cm x 24.4cm.
With durability in mind, GIGABYTE provides a thermal solution for M.2 SSD devices. The M.2 Thermal Guard prevents throttling and bottlenecks from high speed M.2 SSDs.