ASRock B660M-ITX/ac Desktop Motherboard - Intel B660 Chipset - Socket LGA-1700 - Intel Optane Memory Ready - Mini ITX - Pentium Gold, Celeron, Core i5, Core i7, Core i9, Core i3 Processor Supported - 64 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 2 x Memory Slots - Gigabit Ethernet - IEEE 802.11a/b/g/n/ac - HDMI - DisplayPort - 4 x SATA Interfaces

• Supports 12th Gen Intel^® Core™ Processors (LGA1700)
• 6 Phase Dr.MOS Power Design
• Supports DDR4 5000MHz (OC)
• 1 PCIe 4.0 x16
• Graphics Output Options: HDMI, DisplayPort
• Realtek ALC897 7.1 CH HD Audio Codec
• 4 SATA3
  1 Hyper M.2 (PCIe Gen4 x4 & SATA3)
• 5 USB 3.2 Gen1 (2 Front, 2 Rear, 1 Front Type-C)
  4 Rear USB 2.0 (2 Front, 2 Rear)
• Intel^® Gigabit LAN
• Intel^® 802.11ac WiFi + Bluetooth

Digi Power

Unlike traditional motherboards that use analog power, this motherboard uses a next generation digital PWM (Pulse-Width Modulation) design, which provides CPU Vcore voltage more efficiently and smoothly, so that the stability and lifespan of the motherboard is greatly enhanced.

POLYCHROME RGB

This motherboard features onboard RGB headers and an addressable RGB header that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects

High Speed M.2 Solution

Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.

Intel^® Gigabit LAN

Intel^® LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!

Dual Band 802.11ac WiFi

No one has time for weak WiFi signals and sluggish internet! That's why this motherboard comes with a 802.11ac WiFi (2.4G / 5G WiFi) module which supports wireless networks and Bluetooth.

Front USB 3.2 Gen1 Type-C

Front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case.

Dual Graphics Outputs

Complete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now.

HDMI 4k @60Hz

Supports the most recent HDMI 4K 60Hz graphics output specification. With the larger bandwidth and increased frame rate, the motion on your screen becomes more fluid and less blurry.

Premium Power Choke

Compared to traditional chokes, ASRock's premium power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

Sapphire Black PCB

Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

High Density Glass Fabric PCB

High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

Full Spike Protection

Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard's components from being damaged by these unexpected voltage spikes.