Asrock B850 Rock WiFi 7 AMD B850 Socket AM5 ATX

Compatible processor series: AMD Ryzen 8000 Series Processor manufacturer: AMD Processor socket: Socket AM5 HDCP version: 2.3 HDCP: Yes Windows operating systems supported: Windows 11 x64 Audio output channels: 7.1 channels Motherboard chipset: AMD B850 Audio chip: Realtek ALC897 Motherboard chipset family: AMD Motherboard form factor: ATX Number of memory slots: 4 Memory channels: Dual-channel Maximum internal memory: 256 GB Supported memory types: DDR5-SDRAM Memory slots type: DIMM Unbuffered memory: Yes ECC сompatibility: ECC & Non-ECC Depth: 244 mm Width: 305 mm LAN controller: Dragon RTL8125BG Wi-Fi standards: Wi-Fi 5 (802.11ac) Bluetooth version: 5.4 Top Wi-Fi standard: Wi-Fi 7 (802.11be) Ethernet interface type: 2.5 Gigabit Ethernet Ethernet LAN: Yes Bluetooth: Yes Wi-Fi: Yes USB 3.2 Gen 1 (3.1 Gen 1) connectors: 3 TPM connector: Yes EPS power connector (8-pin): Yes Number of chassis fan connectors: 3 Front panel audio connector: Yes CPU fan connector: Yes RGB LED pin header: Yes ATX Power connector (24-pin): Yes USB 2.0 connectors: 2 Number of SATA III connectors: 4 Number of CPU fan connectors: 2 Number of EPS power connectors (8-pin): 2