MSI B550 A PRO Motherboard ATX Supports AMD Ryzen 3rd Gen Processors, AM4, DDR4 Boost (4400MHz/OC), 1 x PCIe 4.0/3.0 x16, 3.0/3.0 M.2 Gen4 x4, Gen3 HDMI, Gigabit LAN

Msi Am4 B550-a Pro Motherboard. Unleash the full potential of your 3rd Gen AMD Ryzen processor with the MSI B550-A PRO motherboard. Designed for professionals, this ATX board delivers stable performance and reliability. It features next-gen PCIe 4.0 for the fastest GPUs and M.2 SSDs, DDR4 memory support up to 4800MHz, and extensive connectivity including USB 3.2 Gen 2 Type-A and Type-C. With 2-Way CrossFireX support, dual M.2 slots, and a robust design, the B550-A PRO is the solid foundation for your high-performance PC build. MSI B550-A PRO.Processor manufacturer:AMD, Processor socket:Socket AM4, Compatible processor:AMD Ryzen 3 3rd Gen, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7, 3rd Generation AMD.Supported memory types:DDR4-SDRAM, Memory slot type:DIMM, Supported memory clock speeds:1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866, 4000,4133,4266,4400,4800 MHz.Supported storage drive interfaces:Serial ATA III, Supported storage drive types:HDD & SSD.Support for parallel processing:2-Way CrossFireX, Maximum graphics adapter memory:16000 MB, Maximum resolution:4096 x 2160 Pixels.Ethernet interface type:Gigabit Ethernet, LAN Controller:Realtek 8111H.Specifications:-Processor manufacturer:AMD.-Processor socket:Socket AM4.-Compatible processor:AMD Ryzen 3 3rd Gen, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7, 3rd Generation AMD Ryzen 9.-Max.SMP processor number:1.-Compatible memory types:DDR4-SDRAM.-Number of memory slots:4.-Type of memory slots:DIMM.-Maximum internal memory:128 GB.-Memory channels:Dual-channel.-Supported memory clock speeds:1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4800 MHz.-ECC:Yes.-Non-ECC:Yes.-Ethernet:Yes.-Ethernet interface type:Gigabit Ethernet.-LAN Controller:Realtek 8111H.-Wifi:No.-USB 2.0, connectors:2.-USB 3.2 Gen 1 (3.1 Gen 1) connectors:1.-Number of SATA III connectors:6.-Audio connector on front panel:Yes.-ATX power connector (24 pins):Yes.-CPU fan connector:Yes.-Number of connectors to chassis fan:6.-12 V electrical connector:Yes.-Connector for RGB LED strips:Yes.-TPM connector:Yes.-Intrusion connector to chassis:Yes.-USB 2.0:4.-USB 3.2 Gen 1 (3.1 Gen 1):2.-Number of Type A USB 3.2 Gen 2 (3.1 Gen 2) ports:1.-Number of Type C USB 3.2 Gen 2 (3.1 Gen 2) ports:1.-PS/2:1 mouse port.-Ethernet LAN ports (RJ-45):1.-HDMI Ports:1.-DisplayPort:1.-Supported storage disk interfaces:Serial ATA III.-Types of storage units supported:HDD & SSD.-RAID levels:0,1,10.-PCI Express x16 slots (Gen 4.x):1.-Number of M.2 slots (M):2.-PCI Express x1 (Gen 3.x) slots:2.-PCI Express x16 Gen (3.x) slots:1.-Jumper Clear CMOS:Yes.-Support for parallel processing:2-Way CrossFireX.-Maximum resolution:4096 x 2160 Pixels.-Maximum graphics adapter memory:16000 MB.-Chipset family:AMD.-Chipset:AMD B550.-Form factor:ATX.-Audio output channels:7.1 channels.-Sound chip:Realtek ALC892.-Component for:PC.-Number of mounting holes:9.-Width:305 mm.-Depth:244 mm.-Cables included:SATA.-Controllers included:Yes. tradeinn Techinn

Powered by 3rd generation AMD Ryzen 9, Ryzen7, Ryzen 5 AM4 to maximize connectivity and speed with lightning M.2, PCIe 4.0, USB 3.2 Gen2 and up to 128 GB of DDR4 (4400 MHz) Core Boost technology combines optimised power circuit layouts and digital power design which allows for precise and steady current delivery to the CPU With 3rd Gen Ryzen processors, this motherboard features the latest Gen4 PCI-E and M.2 solution with up to 64 GB/s bandwidth for maximum transfer speed and allow for increasing storage capacity at maximum speed Addressable LED Ready with Mystic Light Extension provides a JRAINBOW pinheader for complete function to connect to addressable RGB strips and control the RGB light all around the system AUDIO BOOST which rewards your ears with studio grade sound quality for the most immersive gaming experience Enhanced Thermal Solution includes extended heatsink, 7 W/mK level thermal and choke pad with 2 oz thickened copper PCB to ensure best performance for gamers Flash BIOS Button allows users to simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card