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

Specification
Basic Information

Supported CPU

• 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

BIOS

• 128 Mb Flash ROM, UEFI AMI BIOS

Form Factor

• microATX
• 24.4cm x 21.1cm

Audio

• 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.

Expansion Slots

PCI

• Intel 12th Gen Processors
• 1 x PCIe 4.0/3.0 x16 slot
• Intel B660 Chipset
• 2 x PCIe 3.0 x1 slots

Memory

Type

• DDR4

Slots

• 2 x DIMM

Supported Memory

• 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)

Maximum Memory

• 64GB

Graphics

Graphics

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

Connector & Ports

HDMI

• 1 x HDMI port

D-Sub (s)

• 1 x D-Sub port

USB (s)

• 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

LAN Port (s)

• 1 x Realtek 1Gb Ethernet

Supported Storage

• 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

Audio

• 3 x Audio jacks
• Internal I/O Ports
• 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

TPM (Trusted Platform Module )

• 1 x SPI TPM header (14-1pin)

Others

Special Features

• 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
• Bundled Software
• 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

Warranty Information

Manufacturing Warranty

• 3 years