MSI MAG B660M Mortar DDR4 Motherboard Micro-ATX-Supports Intel 12th Gen Core Processors Motherboard

The MSI MAG B660M Mortar DDR4 solves the challenge of building a compact, high-performance Intel 12th Gen PC without breaking the bank. Designed for gamers, content creators and upgraders, it delivers stable power delivery, fast memory support and modern connectivity in a Micro-ATX form factor — perfect for space-conscious builds. Feel the responsiveness of quick boot times and the reliability of robust cooling and reinforced PCIe slots. Backed by MSI manufacturer warranty and Vlebazaar’s trusted after-sales service, secure shipping and customer care, you get performance and peace of mind in one package.

Top Features

• Optimized DDR4 performance — faster load times and smooth multitasking for gaming and editing.
• Robust 8+1+1 VRM design — stable power for sustained performance and durability under load.
• Dual M.2 slots with heatsinks — blistering NVMe SSD speeds with thermal protection for consistency.
• PCIe Steel Armor — reinforced GPU slot for stability and confidence when installing heavy graphics cards.
• Intel 2.5Gb LAN — low-latency, high-throughput networking for clearer streams and quicker downloads.
• Comprehensive cooling controls — intuitive fan headers and heat-pipe ready layout for quiet operation.
• Compact Micro-ATX design — big performance in smaller builds, easy to install and manage.
• High-definition audio codec — clearer soundstage and immersive audio during gaming and media.
• Multiple USB ports including USB 3.2 Gen2 — fast peripheral connectivity and quick data transfers.
• Durable build quality — premium components for long-term reliability and daily-use comfort.

Technical Specifications

Why Buy From Vlebazaar?

• Genuine products guaranteed — we source directly from authorized distributors and brands.
• Fast, secure shipping across India with careful packaging to protect fragile components.
• Dedicated customer support and hassle-free warranty assistance to keep your build running.
• Transparent policies — easy returns and clear product listings to build customer trust.
• Multiple payment options including secure gateways and EMI where available.

Who Should Buy This?

• PC gamers who want a compact but powerful platform for Intel 12th Gen CPUs.
• Content creators needing fast storage support and stable performance in smaller cases.
• DIY builders upgrading to LGA 1700 without moving to DDR5 to save cost.
• Enthusiasts who value durable build quality, thermal management and connectivity.
• Small form-factor system builders focused on performance per cubic inch.

Smart FAQs

Is this motherboard compatible with Intel 13th Gen CPUs?

Many B660 motherboards support 13th Gen with BIOS updates, but compatibility depends on the specific BIOS version. Check MSI’s CPU support list or contact Vlebazaar support before upgrading.

Can I use DDR4-3600 memory on this board?

Yes — DDR4 memory above standard JEDEC speeds can run via XMP/OC profiles. Performance varies by CPU and memory kit; enabling XMP in BIOS is required.

Does this board support multiple GPUs?

While it has multiple PCIe slots, B660 is not optimized for multi-GPU SLI/CrossFire for modern gaming. It supports single high-performance GPUs and additional PCIe devices.

How many NVMe SSDs can I install?

You can install two M.2 NVMe SSDs and up to four SATA drives simultaneously (subject to SATA/M.2 lane sharing—refer to the manual for slot configuration).

What warranty and after-sales support does Vlebazaar provide?

The product comes with MSI’s manufacturer warranty (see warranty card). Vlebazaar also provides customer support for order, shipping and warranty assistance to help you through RMA and setup.

Is the I/O shield included and pre-mounted?

Box contents include the I/O shield; whether it is pre-mounted varies by batch. The listing specifies if it comes pre-installed.

Will this board fit in a Mini-ITX case?

No — this is a Micro-ATX board (244 x 244 mm) and requires a case that supports mATX or larger. Verify your case’s motherboard compatibility before purchasing.