ASUS PRIME B660M-K D4 Desktop Motherboard

Description

TECHNICAL SPECIFICATIONS

Brand: ASUS
Series: PRIME Series
Model: ASUS PRIME B660M-K D4
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
Refer To www.asus.com For CPU Support List
Intel Turbo Boost Max Technology 3.0 Support Depends On The CPU Types
Chipset Intel B660 Chipset
Memory: 2x DIMM, Max. 64GB, DDR4 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)
Actual Memory Data Rate Depends On The CPU Types And DRAM Modules, For More Information Refer To www.asus.com For Memory Support List
Graphics: 1x D-Sub Port
1x HDMI Port
Graphics Specifications May Vary Between CPU Types. Please Refer To www.intel.com For Any Updates.
Supports 4K@60Hz As Specified In HDMI 2.1

Expansion Slots
CPU Native: 1x PCIe 4.0 x16 Slot
Intel B660 Chipset: 2x PCIe 3.0 x1 Slot
Storage Total Supports 1x M.2 Slot and 4 x SATA 6Gb/s Ports
Intel H660 Chipset
M.2_1 Slot (Key M), Type 2242/2260/2280 (Supports PCIe 3.0 x4 & SATA Modes)
M.2_2 Slot (Key M), Type 2242/2260/2280 (Supports PCIe 3.0 x2 Mode)
4x SATA 6Gb/s Ports
The M.2 Slot Shares Bandwidth With The SATA6G_4 Port. When a Device In SATA Mode Is Installed On The M.2 Slot, The SATA6G_4 Port Cannot Be Used
Ethernet: 1x Realtek 1Gb Ethernet

USB
Rear USB (Total 6 Ports): 2x USB 3.2 Gen 1 Ports (2x Type-A)
4x USB 2.0 Ports (4x Type-A)
Front USB (Total 4 Ports): 1x USB 3.2 Gen 1 Header Supports Additional 2 USB 3.2 Gen 1 Ports
2x USB 2.0 Header Supports Additional 2 USB 2.0 Ports
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
Dedicated Audio PCB Layers
Premium Audio Capacitors
A Chassis With An HD Audio Module In The Front Panel Is Required To Support 7.1 Surround Sound Audio Output
Back Panel I/O Ports: 4x USB 3.2 Gen 2 Ports (2x Type-A)
2x USB 2.0 Ports (4x Type-A)
1x HDMI Port
1x D-Sub Port
1x Intel 1Gb Ethernet Port
3x Audio Jacks
1x PS/2 Keyboard/Mouse Combo Port

Internal I/O Connectors
Fan and Cooling Related 1x 4-Pin CPU Fan Header
1x 4-Pin Chassis Fan Header
Power Related: 1x 24-Pin Main Power Connector
1x 8-Pin 12V Power Connector
Storage Related 2x M.2 Slot (Key M)
4x SATA 6Gb/s Ports
USB: 1x USB 3.2 Gen 1 Header Supports Additional 2 USB 3.2 Gen 1 Ports
2x USB 2.0 Header Supports Additional 3 USB 2.0 Ports
Miscellaneous: 1x RGB Header
1x Clear CMOS Header
1x COM Port Header
1x Front Panel Audio Header (AAFP)
1x S/PDIF Out Header
1x Speaker Header
1x SPI TPM Header (14-1pin)
1x 10-1 Pin System Panel Header

Special Features
ASUS 5X PROTECTION III DIGI VRM
LANGuard
Overvoltage Protection
SafeSlot Core
Stailess-Steel Back I/O
ASUS Q-Design: Q-DIMM
Q-Slot
ASUS Thermal Solution: Aluminum Heatsink Design
ASUS AURA Sync: AURA RGB Headers
Addressable Gen 2 Headers

Software Features
ASUS Exclusive Software Armoury Crate
Fan Xpert 2
AI Suite 3
Performance And Power Saving Utility
TurboV EVO
EPU
DIGI VRM
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
BIOS: 128 Mb Flash ROM, UEFI AMI BIOS
Manageability: WOL by PME, PXE

Accessories
Cables: 2x SATA 6Gb/s Cables
Miscellaneous: 1x I/O Shield
1x M.2 Anchors
Installation Media: 1x Support DVD
Documentation: 1x User Guide
Operating System: Windows 11 64-bit, Windows 10 64-bit
Form Factor: Micro-ATX Form Factor
244mm x 211mm (L x W)