Model

HUANANZHI B660-D4 Motherboard

Main chipset

/

CPU Socket

Support Intel's 12th 13th generation LGA1700 platform processor

Memory slot

2 x DDR4 memory slot

Memory standard

Support Dual channels DDR4 3200/2933/2666/2400MHz Memory(Depends on CPU/supports XMP)，Max support 64 GB

Storage interface

4 x SATA 3.0 6Gbps

Expansion Slots

1 x PCI Express 4.0/5.0x16 ，1 x PCI Express 3.0 x4

Expansion interface

2 xM.2 22110 NVME PCIE X4 4.0

Sound Track

Realtek High Fidelity Audio

Network Card

Realtek Gigabit network card RTL8111GUS

Power interface

24PIN+8PIN

FAN PIN

1xCPU_FAN PIN，2xSYS_FAN PIN

power supply

8-phase power supply

PCB layers

4-layer PCB

Dimension

235*195MM M-ATX

Rear panel interface

4xUSB3.0 Interface，2xUSB2.0 Interface，1x VGA Interface，1x HDMI Interface，1x DP Interface，1x Network card interface，1x3-hole audio interface

Front panel interface

1 x USB2.0 PIN，1 x USB3.0 PIN，1 x Front audio pin，1 x COM PIN，1 x TPM PIN

Support system

Windows10 Windows11

BIOS

AMI UEFI Graphics BIOS

Packing list

1 x Motherboard，1 x SATA data cable，1xWarranty card