The MAXSUN MS-Challenger B450M is a Micro-ATX motherboard based on the AMD B450 chipset and AM4 socket, supporting AMD Ryzen 1000 through Ryzen 5000 Series processors subject to the appropriate BIOS version. It features two DDR4 DIMM slots with dual-channel operation, up to 64GB capacity and AMD A-XMP support. Expansion includes a PCIe 3.0 x16 graphics slot and PCIe 3.0 x1 slot, while storage consists of one M.2 interface supporting PCIe NVMe and SATA drives plus four SATA 6Gb/s ports. Realtek Gigabit Ethernet, HDMI, VGA and Realtek ALC897 5.1-channel audio provide essential connectivity for compact AM4 systems.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.