ASUS PRIME B660M-K D4 12th Gen Micro ATX Motherboard

Intel Socket LGA1700 for 12th Gen Intel Core, Pentium Gold and Celeron Processors

Supports Intel Turbo Boost Technology 2.0 and Intel Turbo Boost Max Technology 3.0

128 Mb Flash ROM, UEFI AMI BIOS

microATX

24.4cm x 21.1cm

Realtek 7.1 Surround Sound High Definition Audio CODEC*

– Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking

– Supports up to 24-Bit/192 kHz playback”

Audio Features

– Audio Shielding

– Premium audio capacitors

– Dedicated audio PCB layers

* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.

Intel 12th Gen Processors

1 x PCIe 4.0/3.0 x16 slot

Intel B660 Chipset

2 x PCIe 3.0 x1 slots

DDR4

2 x DIMM

5333(OC)/ 5000(OC)/ 4800(OC)/ 4600(OC)/ 4400(OC)/ 4266(OC)/ 4000(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133 Non-ECC, Un-buffered Memory

Dual Channel Memory Architecture

Supports Intel® Extreme Memory Profile (XMP)

64GB

1 x D-Sub port

1 x HDMI port (Support 4K@60Hz as specified in HDMI 2.1)

1 x HDMI port

1 x D-Sub port

4 x USB 3.2 Gen 1 ports (4 x Type-A)

2 x USB 2.0 ports (2 x Type-A）

Front USB:Total 6 ports

1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports

2 x USB 2.0 headers support additional 4 USB 2.0 ports

1 x Realtek 1Gb Ethernet

Supports 2 x M.2 slots and 4 x SATA 6Gb/s ports

Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports

Intel 12th Gen Processors

M.2_1 slot (Key M), type 2242/2260/2280

– Intel 12th Gen processors support PCIe 4.0 x4 mode.

Intel B660 Chipset

M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4)

4 x SATA 6Gb/s ports

3 x Audio jacks

Fan and Cooling related

1 x 4-pin CPU Fan header

1 x 4-pin Chassis Fan header

Power related

1 x 24-pin Main Power connector

1 x 8-pin +12V Power connector

Storage related

2 x M.2 slots (Key M)

4 x SATA 6Gb/s ports

USB

1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports

2 x USB 2.0 headers support additional 4 USB 2.0 ports

Miscellaneous

1 x RGB header

1 x Clear CMOS header

1 x COM Port header

1 x Front Panel Audio header (AAFP)

1 x S/PDIF Out header

1 x Speaker header

1 x 10-1 pin System Panel header

1 x SPI TPM header (14-1pin)

3 years

ASUS 5X PROTECTION III

– DIGI+ VRM

– LANGuard

– Overvoltage Protection

– SafeSlot Core

– Stainless-Steel Back I/O

ASUS Q-Design

– Q-DIMM

– Q-Slot

ASUS EZ DIY

– ProCool

ASUS Thermal Solution

– VRM heatsink design

ASUS Lighting Control

-RGB header

ASUS Exclusive Software

Armoury Crate

AI Suite 3

– Performance And Power Saving Utility

TurboV EVO

EPU

DIGI+ VRM

Fan Xpert

ASUS CPU-Z

Norton Anti-virus software (Free Trial version)

WinRAR

UEFI BIOS

ASUS EZ DIY

– ASUS CrashFree BIOS 3

– ASUS EZ Flash 3

– ASUS UEFI BIOS EZ Mode