PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.

FROZR AI COOLING

Detecting CPU & GPU temperatures and automatically adjusting fan duty of system fans to a proper value by adopting MSI AI ENGINE.

OPTIMIZE NETWORK FOR LOWER LATENCY!

MSI LAN Manager automatically classifies and prioritizes the latency-sensitive applications, giving you the best online experience with low latency.

LIGHTNING GEN 4 PCI-E

MSI lightning Gen 4 PCI-E is the latest and the fastest PCI-E data transfer solution with 64GB/s of transfer bandwidth that has doubled compared to its previous generation. PCIe 4.0 maintains both backward and forward compatibility with older and newer specifications. Optimized by steel armor design, your motherboards can support the weight of heavy graphics cards.

Features

• Supports 12th Gen Intel® Core™, Pentium® Gold and Celeron® processors for LGA 1700 socket
• Supports DDR4 Memory, up to 4600+(OC) MHz
• Core Boost : With premium layout and digital power design to support more cores and provide better performance
• Memory Boost: Advanced technology to deliver pure data signals for the best performance, stability and compatibility
• Lightning Fast Experience: PCIe 4.0
• Audio Boost: Reward your ears with studio grade sound quality
• Steel Armor: Protecting VGA cards against bending and EMI for better performance, stability and strength.

Specifications

 PROCESSOR

• Supports 12th Gen Intel® Core™ Processors, Pentium® Gold and Celeron® Processors *
• Processor socket LGA1700

* - Please go to www.msi.com to get the newest support status as new processors are released.

CHIPSET

• Intel® B660 Chipset

MEMORY

• 2x DDR4 memory slots, support up to 64GB *
• Supports 1R 2133/ 2666/ 2933/ 3200 MHz (by JEDEC & POR)
• Max overclocking frequency:
  • 1DPC 1R Max speed up to 4600+ MHz
  • 1DPC 2R Max speed up to 4000+ MHz
• Supports Dual-Channel mode
• Supports non-ECC, un-buffered memory
• Supports Intel® Extreme Memory Profile (XMP)

* - Please refer to www.msi.com for more information on compatible memory.

EXPANSION SLOT

• 1x PCIe x16 slot (From CPU)
  • Supports up to PCIe 4.0 x16
• 1x PCIe x1 slot (From B660 chipset)
  • Supports PCIe 3.0 x1

ONBOARD GRAPHICS

• 1x HDMI 2.1 with HDR port, supports a maximum resolution of 4K 60Hz * **
• 1x VGA port, supports a maximum resolution of 2048x1536 50Hz, 2048x1280 60Hz, 1920x1200 60Hz * **

* - Available only on processors featuring integrated graphics
** - Graphics specifications may vary depending on the CPU installed.

SATA PORTS

• 4x SATA 6Gb/s ports (From B660chipset) *

* - SATA7 will be unavailable when installing M.2 SATA SSD in the M2_1 slot.

M.2 SSD SLOT

• 1x M.2 slot (Key M, from B660 chipset) * 
  • Supports up to PCIe 3.0 x4
  • Supports up to SATA 6Gb/s
  • Supports 2242/ 2260/ 2280 storage devices
  • Support Intel® Optane™ Memory
  • Supports Intel® Smart Response Technology for Intel Core™ processors

* - SATA7 will be unavailable when installing M.2 SATA SSD in the M2_1 slot.

RAID

• Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices

AUDIO

Realtek® ALC892/ ALC897 Codec

• 7.1-Channel High Definition Audio

LAN

• 1x Intel® I219V 1Gbps LAN controller

POWER CONNECTORS

• 1x 24-pin ATX main power connector
• 1x 8-pin ATX 12V power connector

USB

Intel® B660 Chipset

• 4x USB 3.2 Gen 1 5Gbps ports (2 Type-A ports on the back panel, 2 ports available through the internal USB connector)
• 6x USB 2.0 ports (4 Type-A ports on the back panel(hub-GL850G), 2 ports available through the internal USB 2.0 connector)

DIMENSIONS

• M-ATX Form Factor
• 24.4 cm x 21.1 cm

WARRANTY

3 Years

Manufacturer's link