Asrock B650D4U-2L2T /BCM motherboard AMD B650 Express Socket AM5 micro ATX

Processor
Maximum number of SMP processors: 1
Processor manufacturer: AMD
Compatible processor series: AMD Ryzen™ 3, AMD Ryzen™ 5
Processor socket: Socket AM5

Graphics
On-board graphics card model: Aspeed AST2600

Features
PC health monitoring: Voltage, Fan, CPU
Motherboard chipset: AMD B650 Express
Motherboard chipset family: AMD
Motherboard form factor: micro ATX
Component for: Server

Memory
Supported memory clock speeds: 5200, 3600
Maximum internal memory: 32 GB
Memory voltage: 1.1 V
Supported memory types: DDR5-SDRAM
Number of memory slots: 4
Memory slots type: DIMM
Supported memory clock speed (max): 5200 MHz
ECC сompatibility: ECC & Non-ECC

Operational conditions
Operating temperature (T-T): 10 - 35 °C
Operating relative humidity (H-H): 20 - 90%
Storage temperature (T-T): -40 - 70 °C

Weight & dimensions
Width: 243.8 mm
Depth: 243.8 mm

Network
Ethernet LAN: Yes
Wi-Fi: No

Internal I/O
Number of SATA III connectors: 4
ATX Power connector (24-pin): Yes
EPS power connector (8-pin): Yes
TPM connector: Yes
Number of COM connectors: 1

BIOS
BIOS memory size: 256 Mbit
ACPI version: 6.4
BIOS type: UEFI AMI
Clear CMOS jumper: Yes
System Management BIOS (SMBIOS) version: 3.5

Storage controllers
RAID levels: 1, 0, 10
Supported storage drive interfaces: M.2, SATA III
RAID support: Yes

Rear panel I/O ports
DisplayPorts quantity: 1
Ethernet LAN (RJ-45) ports: 4
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
VGA (D-Sub) ports quantity: 1
IPMI LAN (RJ-45) port: Yes
Serial ports quantity: 1

Expansion slots
PCI Express x4 (Gen 4.x) slots: 1