MSI Pro Z790-A Wifi DDR5 ATX Motherboard Power Supply M331 features a rubber scroll

M331 features a rubber scroll wheel with tactile feel that gives you a controlled line-by-line scrolling experience

Memory Boost: A fully-isolated DDR circuit delivers pure data signals for optimal gaming and overclocking performance

Easy to Move and Stop

The mouse runs on one AA battery for long-lasting power

MSI Pro Z790-A Wifi DDR5 ATX Motherboard Power Supply M331 features a rubber scrollThe PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency. Support Intel Core 14th Gen 4x DIMMs, DDR5 7200+MHz (OC) Premium Thermal Solution 2. 5G LAN with Wi Fi 6E Solution View