ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard

The ASUS PRIME B550M-A WIFI II is an AMD B550 chipset motherboard with an AM4 socket, designed in a compact micro ATX form factor. It provides a stable and versatile foundation for building a PC with AMD Ryzen 3000, 4000 G-Series, and 5000 series processors, focusing on essential performance, comprehensive cooling, and smart connectivity.

Key Features

• Robust Power & Cooling: Features a robust VRM design with a dedicated heatsink and thermal pads for efficient cooling under load.
• Memory & Expansion: Supports up to 128GB of DDR4 memory across four slots, with PCIe 4.0 connectivity for enhanced bandwidth.
• Fast Storage: Includes two M.2 slots, with the primary slot supporting PCIe 4.0 speeds for rapid NVMe SSD performance.
• Wireless Networking: Built-in Wi-Fi 6 (802.11ax) and Bluetooth 5.2 provide high-speed, reliable wireless connectivity.
• Comprehensive Cooling Controls: Managed via Fan Xpert 2+ software and the UEFI BIOS, with hybrid fan headers supporting PWM and DC modes.

I/O & Connectivity

• Display Outputs: Equipped with HDMI, DVI, and VGA ports for use with compatible AMD Ryzen processors with integrated graphics.
• USB Ports: Includes USB 3.2 Gen 2 Type-A ports on the rear panel for high-speed device connectivity.
• Audio: Provides 7.1-channel audio output.
• Networking: Features a Realtek RTL8111H 1Gb Ethernet controller with ASUS LANGuard protection.

Box contents include SATA cables. Please note: There is a minor discrepancy between retailer titles for this model's Wi-Fi specification (Wi-Fi 6 vs. Wi-Fi 6E); this listing is based on the confirmed specification of Wi-Fi 6.