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We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
The MSI B450M-A PRO MAX II Motherboard is a reliable and efficient platform designed for AMD Ryzen desktop processors. Built on the AMD B450 chipset, this motherboard delivers stable performance for gaming PCs, office systems, and everyday computing builds.
Supporting DDR4 memory up to high speeds, the motherboard ensures smooth multitasking and improved system responsiveness. It also includes M.2 storage support, allowing users to install fast SSDs for faster boot times and application loading.
The Micro-ATX form factor makes it compatible with a wide range of PC cases while still providing essential expansion options for graphics cards and additional components.
MSI’s durable components and optimized layout help ensure long-term stability and reliable performance, making the MSI B450M-A PRO MAX II a great choice for budget gaming builds and Ryzen-based PCs.
Supports AMD Ryzen processors (AM4 socket)
AMD B450 chipset for stable performance
DDR4 memory support for fast multitasking
M.2 slot for high-speed SSD storage
PCIe slot for dedicated graphics cards
Micro-ATX design compatible with most PC cases
Reliable build quality from MSI
The MSI B450M-A PRO MAX II motherboard offers a strong balance of compatibility, performance, and affordability for modern PC builds.
Key Specifications
Brand: MSI
Model: B450M-A PRO MAX II
Chipset: AMD B450
Socket: AM4
Processor Support
AMD Ryzen 1st Gen
AMD Ryzen 2nd Gen
AMD Ryzen 3rd Gen
Some Ryzen 5000 CPUs with BIOS update
Form Factor: Micro-ATX
Memory
2 × DDR4 DIMM Slots
Supports up to 64GB DDR4
Memory Speed: up to 4133 MHz (OC)
Expansion Slots
1 × PCIe 3.0 x16
1 × PCIe x1
Storage
1 × M.2 Slot
4 × SATA III Ports
Rear I/O Ports
HDMI
DVI-D
USB Ports
LAN Port
Audio Jacks
Network: Gigabit LAN
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.