ASUS PRIME B550-PLUS AMD B550 Socket AM4 ATX

USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 | Weight: 1 kg | BIOS type: UEFI AMI | On-board graphics card: No | Memory slots type: DIMM | Height: 67 mm | USB 2.0 connectors: 2 | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | Product colour: Silver | Harmonized System (HS) code: 84733020 | Ethernet interface type: Gigabit Ethernet | RAID levels: 10 | Supported memory clock speeds: 3866 | Maximum internal memory: 128 GB | Supported memory clock speeds: 3333 | Supported processor sockets: Socket AM4 | Supported memory types: DDR4-SDRAM | Supported memory clock speeds: 2133 | Number of SATA III connectors: 6 | Product colour: Black | Processor socket: Socket AM4 | Supported memory clock speeds: 2400 | Supported memory clock speeds: 2800 | Supported memory clock speeds: 3000 | Number of memory slots: 4 | Ethernet LAN (RJ-45) ports: 1 | Compatible processor series: AMD Ryzen 3000 Series | Ethernet LAN: Yes | HDMI ports quantity: 1 | Supported storage drive interfaces: M.2, SATA | Processor manufacturer: AMD | RAID levels: 0 | Motherboard chipset: AMD B550 | RAID levels: 1 | ECC сompatibility: ECC & Non-ECC | RAID support: Yes | Motherboard chipset family: AMD | USB 2.0 ports quantity: 2 | LAN controller: Realtek RTL8111H | Audio output channels: 7.1 channels | Wi-Fi: No | PCI slots: 2 | Motherboard form factor: ATX | USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2 | Number of M.2 (M) slots: 2 | DisplayPorts quantity: 1 | Parallel processing technology support: 2-Way CrossFireX | Supported memory clock speeds: 4133 | Supported memory clock speeds: 4000 MHz | Supported memory clock speeds: 3733 | Supported memory clock speeds: 4400 | Supported memory clock speeds: 4600 | Warnings: Dispose of according to local electro-waste regulations. | Supported memory clock speeds: 3600 | Warnings: Store away from water and sources of moisture. | Supported memory clock speeds: 3200 MHz | Supported memory clock speeds: 2666 | Supported memory clock speeds: 4266 | Supported memory clock speeds: 3466 | Warnings: Avoid direct contact with sensitive electronic components.