ASUS PRIME B660M-K D4, LGA 1700, mATX

Rozměrový formát: microATX (24.4cm x 21.1cm)
Podpora pro procesory: 12th Gen Intel Core, Pentium Gold and Celeron Processors
Patice procesoru: LGA1700

Pozice na paměti: 2x DIMM, Dual Channel Memory Architecture
Podpora pro paměti: 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 MHz
Max.velikost operační paměti: 64 GB
Podpora pro paměti typu: XMP

Grafické výstupy: (na základě procesoru)
*1 x D-Sub port
*1 x HDMI port

Zvuková karta: Realtek 7.1 Surround Sound High Definition Audio CODEC

Síťová karta: 1 x Realtek 1Gb Ethernet

Rozšiřující sloty:
*1 x PCIe 4.0/3.0 x16 slot
*2 x PCIe 3.0 x1 slots

RAID řadič: RAID 0/1/5/10

SATA: 4 x SATA 6Gb/s

M.2: 2 x M.2 slots

USB:
*Interní:
*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
*Externí:
*4 x USB 3.2 Gen 1 ports (4 x Type-A)
*2 x USB 2.0 ports (2 x Type-A)

Interní porty:
*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 SPI TPM header (14-1pin)
*1 x 10-1 pin System Panel header

Externí porty:
*4 x USB 3.2 Gen 1 ports (4 x Type-A)
*2 x USB 2.0 ports (2 x Type-A)
*1 x D-Sub port
*1 x HDMI port
*1 x Realtek 1Gb Ethernet port
*3 x Audio jacks
*1 x PS/2 Keyboard/Mouse combo port

BIOS: UEFI AMI BIOS, 128 Mb Flash ROM