MSi PRO B660M-A DDR4 Intel B660 LGA1700 Pro Series Desktop Motherboard

Pro Series
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.

Lightning Gen4 Solution
The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.

Front Type-C USB 3.2 Gen 1 5Gbps
Compatible with the latest PC chassis and perfect for external drives and other mobile devices.

M.2 Shield FROZR
Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.

Memory Boost
Advanced technology to deliver pure data signals for the best performance, stability and compatibility.

Core Boost
With premium layout and fully digital power design to support more cores and provide better performance.

EZ Debug LED
Easiest way to troubleshoot.

Frozr AI Cooling
Detect CPU & GPU temperatures and automatically adjust system fan duty to a proper value.

2.5G Network Solution
Featuring premium 2.5G LAN to deliver better network experience.

Audio Boost
Reward your ears with studio grade sound quality for the most immersive audio experience.

Model Name: PRO B660M-A DDR4
CPU Support: Supports 12th Gen Intel  Core Processors, Pentium Gold and Celeron Processors
CPU Socket: LGA 1700
Chipset Intel: B660 Chipset
Graphics Interface
1x PCIe 4.0 x16 slot
1x PCIe 3.0 x16 slot
Supports AMD CrossFire Technology
Display Interface: Support 4K@60Hz as specified in HDMI 2.1, DisplayPort 1.4 – Requires Processor Graphics
Memory Support: 4 DIMMs, Dual Channel DDR4-4800+MHz(OC)
Expansion Slots: 1x PCIe 3.0 x1 slot
Storage
2x M.2 Gen4 x4 64Gbps slots, supports Intel Optane Technology
4x SATA 6Gbps ports
USB Ports
2x USB 3.2 Gen 2 10Gbps (2 Type-A),
5x USB 3.2 Gen 1 5Gbps (4 Type-A + 1 Type-C),
6x USB 2.0
LAN: Realtek  RTL8125BG 2.5G LAN
Audio: 8-Channel (7.1) HD Audio with Audio Boost