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Model: PRO B550M-VC_UA1
Chipset: AMD B550
Socket: AMD AM4
Compatible/Supported CPU: AMD Ryzen 3rd Gen Processors, and future AMD Ryzen Processors with BIOS update
Max Supported Memory: 128GB
Number of Memory Slots: 4
Memory Type: DDR4 SDRAM
Speed: 1866MHz / 2133MHz / 2400MHz / 2667MHz / 2800MHz / 2933MHz / 3000MHz / 3066MHz / 3200MHz by JEDEC; 2667MHz / 2800MHz / 2933MHz / 3000MHz / 3066MHz / 3200MHz / 3466MHz / 3600MHz / 3733MHz / 3866MHz / 4000MHz / 4133MHz / 4266MHz / 4400+MHz by A-XMP OC MODE
Storage Interface: 2x M.2 NVMe; 4x SATA 6Gb/s
RAID Support: RAID 0 and RAID 1 for M.2 NVMe Storage Devices; RAID 0, RAID 1 and RAID 10 for SATA Storage Devices
Bluetooth Standard: Bluetooth 5.2
Wireless Lan Support: 802.11 a/b/g/n/ac/ax
Network/Communications: Realtek 8RTL8111GN / RTL8111HN 1Gbps LAN; AMD Wi-Fi 6E
Audio: Realtek ALC892/ALC897 Codec; 7.1-Channel High Definition Audio
Connectors: 1x 24-pin ATX Main Power Connector; 1x 8-pin ATX 12V Power Connector; 8x SATA 6Gb/s Connectors; 2x M.2 slots (M-Key); 1x USB 3.2 Gen 1 5Gbps Type-C port; 1x USB 3.2 Gen 1 5Gbps Connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports); 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports); 1x 4-pin CPU Fan Connector; 1x 4-pin Water-Pump Fan Connector; 3x 4-pin System Fan Connectors; 1x Front Panel Audio Connector; 2x System Panel Connectors; 1x Chassis Intrusion Connector; 1x 4-pin RGB LED Connector; 1x 3-pin RAINBOW LED Connector; 1x TPM module Connector; 1x Clear CMOS Jumper
Input/Output Ports: 1x VGA; 2x USB 3.2 Gen 2 10 Gbps Type-A; 1x PS/2 Keyboard / Mouse; 1x LAN Port; 2x WiFi / Bluetooth Antenna Ports; 3x Audio Connector; 1x DisplayPort; 1x HDMI 2.1; 2x USB 2.0; 2x USB 3.2 Gen1 5 Gbps Type-A
Expansion Slots: 1x PCI Express 3.0 / 4.0 x16; 3x PCI Express 3.0 x16 slots Support x1 Speed
Form Factor: Micro-ATX
Type: Desktop Motherboard
Supported Operating System: Windows 11 64-bit; Windows 10 64-bit
Features: MSI SATA III Cable Set (Set of 2) P/N: K51-0200031-E06; MSI Antenna Set (2-Piece) P/N: S79-2900580-V03; MSI M.2 SSD Screw Set (3-Piece) P/N: E27-7B10010-P65
Please note, this motherboard comes with an I/O shield, SATA III cable set (2-piece), antenna set (2-piece), and M.2 SSD screw set (3-piece) only and does not include a fan bracket, CPU cooler backplate, or any other accessories!