MSI

MSI 9B13-144-581 MAG B660M Mortar MAX WiFi DDR4 Motherboard

4.3 (42 reviews)
PCIe Gen 4

Unleash the Power of Next-Gen Gaming with Unmatched Stability The MSI MAG B660M Mortar MAX WiFi DDR4 Gaming Motherboard is engineered for gamers seeking unparalleled performance and reliability. Supporting the latest Intel Core processors, this mATX motherboard boasts advanced features like PCIe ...

$264.49*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Unleash the Power of Next-Gen Gaming with Unmatched Stability

The MSI MAG B660M Mortar MAX WiFi DDR4 Gaming Motherboard is engineered for gamers seeking unparalleled performance and reliability. Supporting the latest Intel Core processors, this mATX motherboard boasts advanced features like PCIe Gen 4, 2.5G LAN, and Wi-Fi 6E for a seamless and immersive gaming experience.

Specifications:

  • Brand: MSI
  • Model: 9B13-144-581
  • Form Factor: mATX
  • CPU Support: 12th/13th Gen Intel Core, Pentium Gold, and Celeron
  • Socket: LGA 1700
  • Memory Support: DDR4, up to 4800+(OC) MHz
  • Expansion Slots: PCIe 4
  • LAN: 2.5G LAN
  • Wireless: Intel Wi-Fi 6E
  • M.2 Slots: Lightning M.2 (PCIe Gen 4)

Key Features

Supports 12th/13th Gen Intel Core, Pentium Gold and Celeron processors for LGA 1700 socket

Supports DDR4 Memory, up to 4800+(OC) MHz

Premium Thermal Solution: Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop works

2.5G LAN and Intel Wi-Fi Solution: Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection

Lightning M.2: Running at PCIe Gen 4 maximizes performance for NVMe based SSDs

Specifications

Processor Socket
LGA 1700
Supported Processors
12th/13th Gen Intel Core, Pentium Gold, Celeron
Memory Type
DDR4
Max Memory Speed
4800+(OC) MHz
Thermal Solution
Extended Heatsink Design, M.2 Shield Frozr
LAN
2.5G LAN
Wireless Connectivity
Intel Wi-Fi Solution
M.2 Interface
PCIe Gen 4

Pros & Cons

👍 Pros

  • Supports both 12th and 13th Gen Intel Core processors, offering flexibility for CPU upgrades.
  • Accommodates DDR4 memory modules, reaching speeds up to 4800+(OC) MHz for responsive performance.
  • Features an extended heatsink design for premium thermal management of the system components.
  • Includes M.2 Shield Frozr technology, designed to keep NVMe SSDs cool for sustained performance.
  • Integrates 2.5G LAN and Intel Wi-Fi for enhanced, stable, and fast network connectivity.
  • Offers Lightning M.2 slots running at PCIe Gen 4, maximizing performance for compatible SSDs.

👎 Cons

  • The motherboard exclusively supports DDR4 memory, limiting options for users who might prefer DDR5.
  • Overclocking memory to 4800+ MHz requires careful configuration and compatible hardware.
  • Requires an LGA 1700 socket CPU, meaning older generation Intel processors are not compatible.
  • Specific details on the number of M.2 slots or PCIe lanes for expansion are not provided.
  • Advanced users may desire more explicit details about VRM phases or specific power delivery components.

Frequently Asked Questions

This motherboard supports 12th and 13th Gen Intel Core, Pentium Gold, and Celeron processors, specifically for the LGA 1700 socket.
It supports DDR4 Memory and can reach speeds up to 4800+(OC) MHz, offering high-speed options for system builders.
It incorporates a Premium Thermal Solution with an Extended Heatsink Design and M.2 Shield Frozr, which are built to handle high-performance systems and continuous workloads by keeping components cool.
The motherboard features 2.5G LAN and an Intel Wi-Fi Solution, providing an upgraded and robust network solution for both professional and multimedia applications, ensuring secure, stable, and fast connections.