MSI is the most trusted name in gaming and eSports. We’ve dedicated countless hours and committed numerous resources to support the world’s most aspiring and best gamers and use their knowledge and expertise in our products in return. MSI integrated all gamer’s aspirational functions in its gaming rigs and pushing the performance beyond limits.

MAG B550M MORTAR Advancing Ascension

• Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
• Supports dual channel DDR4 memory up to 128 GB (4400 MHz)
• 2.5G LAN with LAN Manager
• Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
• AUDIO BOOST rewards your ears with studio grade sound quality for immersive gaming experiences
• Premium Thermal Solution: Extended heatsink with additional choke thermal pad rated for 7W/mk and PCB with 2oz thickened copper
• Pre-installed I/O Shielding for convenience and protection from electrostatic discharge

LIGHTNING GEN 4 SOLUTION

ENHANCED THERMAL SOLUTION

CORE BOOST

USB TYPE-C READY - Rear IO & Front Case Panel Support

FAST DATA TRANSFER WITH 2.5G LAN

PRE-INSTALLED IO SHIELDING

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We provide true and effecient warranty for our products. During our warranty period, if our products do not work well due to manufactuer's defect, we will resend new replacements for free.1）Reliable and durable products;
2）Excellent R&D ability;
3）Professional technicians and responsible salespersons;
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5）Fast shipping
Shipping Policy
1.standard to worldwide, the average delivery time is about 7-12 days.
2.If you want expedited shipping, take 3-5 days to arrive
3.There are occasional postal/customs delays, which can add approximately 2-5 days to the delivery time.
4.Import duties, taxes and fees are not included in the price of the item or in the freight, and these costs are the responsibility of the buyer.Returns Policy1.Each item is strictly tested before shipment.
2.We are confident with our item,but we accept 30-days return if there is some problem with the item,which shipping cost is buyer's responsibility to deal with.
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