Msi pro b850m-a wifi project zero b850 am5 matx ddr5

Availability: 4-7 Business Days Processor Supported Processor Sockets Socket AM5 Processor Manufacturer AMD Processor Socket Socket AM5 Compatible Processors AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series Memory ECC Compatibility Non-ECC Memory Type DIMM Maximum RAM 256 GB Supported Memory Types DDR5 SDRAM Number of Memory Slots 4 Maximum Memory Clock Speed 8200 MHz Memory Channels Dual Channel Supported Memory Speeds 6000, 6400, 8200 MHz Memory Controller Number of Supported Storage Drives 6 Supported Storage Drives HDD & SSD RAID Support Yes Supported Storage Drive Interfaces M.2 RAID Level 0, 1, 10 Maximum Supported Number of HDD 4 Graphics Built-in Graphics Adapter No Parallel Processing Technology Not Supported Internal I/O Ports USB 3.2 Gen 1 (3.1 Gen 1) Ports 2 SATA III Ports 4 Number of USB 2.0 Interfaces 4 SATA Ports 0 USB 3.2 Gen 2 (3.1 Gen 2) Ports 1 Front Panel Audio Connector Yes SATA II Ports 0 Number of RGB LED Headers 3 ATX Power Connector (24-pin) Yes Number of COM Ports 1 CPU Fan Connector Yes Front Panel Connector Yes RGB LED Header Yes Total Number of SATA Ports 4 Number of Water Pump Connectors 1 Number of CPU Fan Connectors 2 TPM Connector Yes Chassis Intrusion Connector Yes I/O Ports on the Rear Panel DisplayPort Version 1.4 Line-in Yes Number of DisplayPort Connections 1 Microphone Input Yes USB 3.2 Gen 1 (3.1 Gen 1) Number of Type-A Ports 3 USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-A Ports 3 USB 3.2 Gen 1 (3.1 Gen 1) Number of Type-C Ports 0 Number of DVI-D Ports 0 HDMI Version 2.1 Number of VGA (D-Sub) Ports 0 Number of Ethernet LAN Ports (RJ-45) 1 USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-C Ports 2 Number of USB 2.0 Ports 0 Number of HDMI Ports 1 Network Ethernet Interface Type 5 Gigabit Ethernet Bluetooth Yes Bluetooth Version 5.4 Top WLAN Standard Wi-Fi 7 (802.11be) Wi-Fi Standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) Wi-Fi Yes Ethernet/LAN Yes Features Motherboard Chipset Family AMD Component for PC Audio Channels 7.1 Channels Supports Windows Operating Systems Windows 11 x64 Product Color Black Motherboard Form Factor micro ATX Audio Chip Realtek ALC897 Motherboard Chipset AMD B850 Expansion Slots PCI Express x16 Slots (Gen 5.x) 1 1. M.2 Largest Key size 2280 2. M.2 highest PCI Express generation 4.0 PCI Express x16 slots 1 PCI Express x16 slots (Gen 4.x) 1 PCI Express x16 (Gen 3.x) slots 1 1. M.2 highest PCI Express generation 5.0 PCI Express x4 slots 1 Number of M.2 (M) slots 2 2. M.2 largest key size 2280 BIOS System Management BIOS (SMBIOS) Version 3.7 BIOS Memory Size 256 Mbit ACPI Version 6.5 BIOS Type UEFI AMI Weight and Dimensions Width 243.8 mm Depth 243.8 mm Other Features Number of mSATA ports 0