The MAG B660M MORTAR WIFI DDR4 is a gaming-oriented Micro-ATX motherboard constructed around the latest Intel B660 chipset that balances value with cutting-edge hardware. OC Engine With the clock generator, the OC Engine technology releases the maximum power of CPU. Extended Heatsink Design MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed. Lightning Gen 5 The latest PCIe 5.0 solution with up to 128GB/s bandwidth for maximum transfer speed. M.2 Shield FROZR M.2 thermal accessory keeps M.2 SSDs safe while preventing throttling, making them run faster. Wi-Fi 6E The latest wireless solution supports 6GHz spectrum, MU-MIMO and BSS color technology, delivering speeds up to 2400Mbps. 2.5G Network Solution Featuring premium 2.5G LAN to deliver better network experience. Lightning USB 20G Built-in USB 3.2 Gen 2x2 port, offers 20Gbps transmission speed, 4X faster than USB 3.2 Gen 1. Memory Boost Advanced technology to deliver pure data signals for the best performance, stability and compatibility. Core Boost With premium layout and fully digital power design to support more cores and provide better performance. Specification Model Name - MAG B660M MORTAR MAX WIFI DDR4 CPU Support - nSupports 12th Gen Intel Core Processors, Pentium Gold and Celeron Processors CPU Socket - LGA 1700 Chipset Intel - B660 Chipset Graphics Interface - 1x PCIe 5.0 x16 slot, 1x PCIe 3.0 x16 slot Supports AMD CrossFire Technology Display Interface - Support 4K@60Hz as specified in HDMI 2.1, DisplayPort 1.4, Requires Processor Graphics Memory Support - 4 DIMMs, Dual Channel DDR4-4800+ (OC) Expansion Slots - 1x PCIe 3.0 x1 slot Storage - 2x M.2 Gen4 x4 64Gbps slots, Support Intel Optane Technology, 6x SATA 6Gb/s ports USB ports - m1x USB 3.2 Gen 2x2 20Gbps (Type-C), 4x USB 3.2 Gen 2 10Gbps (3 Type-A + 1 Type-C), 2x USB 3.2 Gen 1 5Gbps (Type-A), 8x USB 2.0 LAN - 1x Realtek RTL8125BG 2.5Gbps LAN Wireless / Bluetooth - Intel Wi-Fi 6E module, Bluetooth 5.2 Audio - 8-Channel (7.1) HD Audio