GIGABYTE B660M DS3H DDR4 (Intel LGA 1700, Gen12)

Intel B660 Motherboard with 6+2+1 Phases Hybrid Digital VRM with MOS Heatsink, 2 x PCIe 4.0 M.2 with Thermal Guard, 2.5GbE LAN, Rear USB 3.2 Gen 2 Type-C, RGB FUSION 2.0, Q-Flash Plus​​​

Supports 12th Gen Intel Core Series Processors​​
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
6+2+1 Phases Hybrid Digital VRM with MOS Heatsink​
Fast 2.5 GbE LAN with Bandwidth Management​​
Dual Ultra-Fast NVMe PCIe 4.0 x4 M.2 with Thermal Guard
Rear SuperSpeed USB 3.2 Gen 2 TYPE-C for Fast and Versatile Connections ​​
High Quality Audio Capacitors and Audio Noise Guard​
RGB FUSION 2.0 supports Addressable LED & RGB LED Strips​​
Smart Fan 6 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP​​
Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card

CPU
LGA1700 socket: Support for 12th Generation Intel Core i9 processors/Intel Core i7 processors/Intel Core i5 processors
L3 cache varies with CPU

Chipset
Intel B660 Express Chipset

Memory
Support for DDR4 3200/3000/2933/2666/2400/2133 MHz memory modules
4 x DDR DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules