MSI MAG B550 Tomahawk AMD Socket AM4 ATX Motherboard 7C91-001R
  The MAG series was born through rigorous quality testing and designed to be a symbol of sturdiness and durability. Focused on providing the best user experience, the MAG series has a simple installation process coupled with a friendly user interface making it the best choice for entry level gamers.
  With years of experience, MSI is no stranger to building high-performance motherboards. Our R&D and engineering teams have reviewed countless designs, evaluated a wide selection of high quality components, and developed products for reliability even under extreme conditions.
  With more cores' processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink and enhanced circuit design ensures even high-end CPU to run in full speed with MSI motherboards.
  Features
     - Supports AMD Ryzen 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen 5 3400G & Ryzen 3 3200G) and AMD Ryzen 4000 G-Series desktop processors
- Supports DDR4 Memory, up to 5100+(OC) MHz
- PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2
- Premium Thermal Solution
- 10+2+1 Duet Rail Power System, Digital PWM, Core Boost, DDR4 Boost.
- Latest Network Solution
- Mystic Light - Mystic Light Extension supports RGB and RAINBOW LED strip.
- Pre-installed I/O Shielding
- Audio Boost
- Supports 2-Way AMD Crossfire
Technical Specification
     Product: MSI MAG B550 Tomahawk  
     Processor manufacturer: AMD  
     Processor socket: Socket AM4  
     Compatible processor series: AMD Ryzen 3 3rd Gen, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7, 3rd Generation AMD Ryzen 9  
     Supported memory types: DDR4-SDRAM  
     Memory slots type: DIMM  
     Supported memory clock speeds: up to 5100+ MHz  
     Supported storage drive interfaces: Serial ATA III  
     Supported storage drive types: HDD & SSD  
     Parallel processing technology support: 2-Way CrossFireX  
     Maximum graphics adapter memory: 16000 MB  
     Maximum resolution: 4096 x 2160 pixels  
     Ethernet interface type: 2.5 Gigabit Ethernet, Gigabit Ethernet  
     LAN controller: Realtek RTL8111H,Realtek RTL8125B