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    MSI PRO B660M-G DDR4 LGA 1700 Intel B660 Micro ATX Intel Motherboard

    (214)(21) Write a Review
    • MAG B660 TOMAHAWK EVA e-PROJECT
    • MAG B660 TOMAHAWK WIFI DDR4
    • MAG B660M BAZOOKA DDR4
    • MAG B660M MORTAR MAX WIFI DDR4
    • MAG B660M MORTAR WIFI
    • MAG B660M MORTAR WIFI DDR4
    • PRO B660-A DDR4
    • PRO B660M-G DDR4
    • Supports 13th / 12th Gen Intel Core, Pentium Gold, Celeron Processors*
    • May require a BIOS update to boot the 13th gen Intel® Core™ desktop processors.
    • Lightning Gen4 Solution: The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
    • M.2 Shield FROZR: Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.
    • 2.5G Network Solution: Featuring premium 2.5G LAN with LAN manager to deliver better network experience.
    • Core Boost: With premium layout and fully 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.
    • EZ Debug LED: Easiest way to troubleshoot.
    • Frozr Al Cooling: Detect CPU & GPU temperatures and automatically adjust system fan duty to a proper value.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Specs
    Reviews (214)
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    Any questions? Our AI beta will help you find out quickly.

    Learn more about the MSI PRO B660M-G DDR4

    Model
    Brand MSI
    Model PRO B660M-G DDR4
    Supported CPU
    CPU Socket Type LGA 1700
    CPU Type Supports 13th / 12th Gen Intel Core Processors, Intel Pentium Gold, Celeron Processors
    Chipsets
    Chipset Intel B660
    Onboard Video
    Onboard Video Chipset Supported only by CPU with integrated graphic
    Memory
    Number of Memory Slots 2x288pin (DDR4)
    Memory Standard Supports ADL-s 1R 3200 / 2933 / 2666 / 2133 *

    1DPC 1R Max speed up to 4600+
    1DPC 2R Max speed up to 4000+

    * Please refer www.msi.com for more information on compatible memory.
    Maximum Memory Supported 64GB
    Channel Supported Dual Channel
    Expansion Slots
    PCI Express 4.0 x16 1 x PCI Express 4.0 x16

    * Actual support may vary by CPU.
    PCI Express x1 1 x PCI Express 3.0 x1
    Storage Devices
    Serial ATA (SATA) 4 x SATA 6Gb/s

    * SATA7 will be unavailable when installing M.2 SATA SSD in the M2_2 slot.
    M.2 2 x M.2 slots (Key M):

    M2_1 slot (From CPU):
    Supports PCIe 4.0 x4
    Supports 2242/ 2260/ 2280 storage devices

    M2_2 slot (From B660 chipset) *:
    Supports PCIe 4.0 x4
    Supports SATA 6Gb/s
    Supports 2242/ 2260/ 2280 storage devices
    Supports Intel Optane Technology

    * Intel Optane Memory Ready. Before using Intel Optane memory modules, please ensure that you have updated the drivers and BIOS to the latest version from MSI website.
    Intel Optane Ready Yes
    Onboard Audio
    Audio Chipset Realtek ALC897
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Realtek RTL8125BG
    Max LAN Speed 2.5Gbps
    Rear Panel Ports
    Back I/O Ports 1 x DisplayPort
    1 x D-Sub
    1 x HDMI
    1 x LAN (RJ45)
    1 x PS/2 Keyboard/Mouse Combo
    2 x USB 2.0/1.1
    4 x USB 3.2 Gen 1 Type-A
    3 x Audio Jacks
    Internal I/O Connectors
    Onboard USB 2 x USB 2.0 connector (support additional 4 USB ports)
    1 x USB 3.2 Gen 1 5Gbps connector (support additional 2 USB ports)
    Other Connectors 1 x 4-pin CPU fan connector
    2 x 4-pin system fan connectorx
    1 x Front panel audio connector
    2 x System panel connectors
    1 x Serial port connector
    1 x TPM module connector
    1 x Chassis Intrusion connector
    1 x Clear CMOS jumper
    1 x JRGB
    2 x JRAINBOW
    1 x Tuning Controller Connector
    4 x EZ Debug LED
    Software Feature
    Windows 11 Supported
    Physical Spec
    Form Factor Micro ATX
    Dimensions (W x L) 9.6" x 8.7"
    Power Pin 1 x 24-pin ATX main power connector
    1 x 8-pin ATX 12V power connector
    Features
    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, Lightning Gen4 x4 M.2 with M.2 Shield Frozr

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

    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
    Additional Information
    First Listed on Newegg August 24, 2024

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