B660 D4 Motherboard LGA 1700 M-ATX Support I-ntel C-ore 12 Gen DDR4 2400 2666 2933 3200MHz 64G M.2 NVME SATA3.0

Chipset: Intel B660
CPU pin: support Intel's 12th generation LGA1700 platform processor
Memory slot: 2 DDR4 memory slots
Memory standard: supports dual-channel DDR4 3200/2933/2666/2400MHz memory (depending on CPU/supporting XMP), with a maximum support of 64GB
Storage interface: 4 SATA 3.0 6Gbps hard disk interfaces
Expansion slot: 1 PCI Express 4.0 / 5.0 x16 slot, 1 PCI Express 3.0 x4 slot
Expansion interface: two M. 2 22110 NVME PCIE X4 4.0
On-board sound card: Ruiyu Hi-Fi audio ALC897
On-board network card: Ruiyu Gigabit network card RTL8111GUS
Power interface 24PIN+8PIN:
Fan pin: 1 CPU_ FAN pin, 2 SYS_ FAN pin
Number of power supply phases: 8 phase power supply
PCB layers: 4 layers
Main board specification: 235 * 195MM M-ATX board type
Rear panel interface: 4 USB 3.0 interfaces, 2 USB 2.0 interfaces, 1 VGA interface, 1 HDMI interface, 1 DP interface, 1 network interface, 1 3-hole audio interface
Front panel interface: 1 set of USB 2.0 pins, 1 set of USB 3.0 pins, 1 set of front audio pins, 1 set of COM pins, 1 set of TPM pins
Support system: Windows10 Windows11
BIOS: AMI UEFI graphics BIOS
Package list: 1 motherboard