Asus B660M-K-D4 LGA 1700 DDR4 mATX Motherboard

 Asus B660M-K-D4 LGA 1700 DDR4 mATX Motherboard

36 months

  • Compatible Pentium Gold processor lets you perform all your computational tasks at a swift pace
  • DDR4 SDRAM compatible slot - Install memory that synchronizes electrical and clock signals for an efficient data throughput
  • RAID supported levels provide data reliability and fault tolerance
  • HDMI interface connects the top of the line PCs, Blu-ray players, and cutting edge Gaming Controllers
  • 2 USB 2.0 ports offer the impressive data transfer speed of up to 60 Mb/sec

Technical Specs


Audio Channels 7.1

Network & Communication

Gigabit Ethernet Yes


Onboard Video CPU Dependent Video

Physical Characteristics

Width 244 mm
Depth 211 mm


Environmentally Friendly Yes
Environmental Certification RoHS
Brand Compatibility Intel

I/O Expansions

Number of PCI Express x1 Slots 2
Number of Total Expansion Slots 3
Number of PCI Express x16 Slots 1
Total Number of PCI Express Slots 3


Maximum Memory Supported 64 GB
Memory Technology DDR4 SDRAM
Number of Memory Slots 2
Memory Form Factor DIMM
Memory Speed Supported 3400 MHz
3333 MHz
3000 MHz
3200 MHz
5333 MHz
5000 MHz
4800 MHz
2133 MHz
2400 MHz
2666 MHz
2800 MHz
2933 MHz
3466 MHz
3600 MHz
3733 MHz
4000 MHz
4266 MHz
4400 MHz
4600 MHz
Intel Optane Memory Ready Yes


Number of Network (RJ-45) Ports 1
Total Number of USB Ports 6
Number of USB 2.0 Ports 2
Number of USB 3.2 Gen 1 Ports 4

Onboard Interfaces

Number of SATA Interfaces 4
Total Number of Onboard USB Ports 6
Number of Onboard USB 2.0 Ports 4
Number of M.2 Interfaces 2
Number of Onboard USB 3.2 Ports 2

I/O Controller

RAID Levels 10
Controller Type Serial ATA/600
RAID Supported Yes
Intel RST Yes

General Information

Product Type Desktop Motherboard
Manufacturer Part Number PRIME B660M-K D4
Manufacturer Website Address
Manufacturer ASUS Computer International
Product Model B660M-K D4
Product Name Prime B660M-K D4 Desktop Motherboard
Product Line Prime
Brand Name Asus

Processor & Chipset

Processor Supported Celeron
Core i9
Core i7
Core i5
Core i3
Pentium Gold
Total Processor Supported 1
Processor Socket Socket LGA-1700
Chipset Manufacturer Intel
Chipset Model B660
Processor Generation Supported 12th Gen
Brand Asus
Unit Of Measure ea

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