Asrock B650D4U motherboard AMD B650 Express Socket AM5 micro ATX

Supported memory clock speed (max): 5200 MHz | Warnings: The motherboard may contain electronic components hazardous to health - avoid direct contact. | Warnings: Use only in a dry and well-ventilated area. | ECC сompatibility: ECC & Non-ECC | Warnings: Do not open or disassemble the motherboard. | PCI Express x16 (Gen 5.x) slots: 1 | PCI Express x4 (Gen 4.x) slots: 1 | Maximum number of SMP processors: 1 | Operating temperature (T-T): 10 - 35 °C | Compatible processor series: AMD Ryzen™ 5 | Number of SATA III connectors: 4 | RAID levels: 10 | System Management BIOS (SMBIOS) version: 3.5 | Processor manufacturer: AMD | BIOS memory size: 256 Mbit | Number of storage drives supported: 6 | Operating relative humidity (H-H): 20 - 90% | Motherboard chipset: AMD B650 Express | Component for: Server | RAID levels: 0 | Storage temperature (T-T): -40 - 70 °C | Ethernet LAN (RJ-45) ports: 2 | Motherboard form factor: micro ATX | EPS power connector (8-pin): Yes | RAID levels: 1 | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | PC health monitoring: CPU | PC health monitoring: Fan | Ethernet interface type: Gigabit Ethernet | Number of COM connectors: 1 | HDMI ports quantity: 1 | Width: 243.8 mm | Maximum internal memory: 32 GB | PC health monitoring: Voltage | Ethernet LAN: Yes | IPMI LAN (RJ-45) port: Yes | Supported memory types: DDR5-SDRAM | ACPI version: 6.4 | Supported memory clock speeds: 3600 | Wi-Fi: No | Supported storage drive interfaces: M.2, SATA III | Supported memory clock speeds: 5200 | Memory voltage: 1.1 V | BIOS type: UEFI AMI | Processor socket: Socket AM5 | Top Wi-Fi standard: Not available | Number of M.2 (M) slots: 2 | Compatible processor series: AMD Ryzen™ 3 | Memory slots type: DIMM | On-board graphics card model: Aspeed AST2600 | Serial ports quantity: 1 | ATX Power connector (24-pin): Yes | VGA (D-Sub) ports quantity: 1 | Number of memory slots: 4 | Depth: 243.8 mm | TPM connector: Yes | Motherboard chipset family: AMD | RAID support: Yes