ASUS PRIME B550M-A (WI-FI) Micro ATX Motherboard - AM4, AMD B550, DDR4, PCIe 4.0, Wi-Fi 6

The ASUS PRIME B550M-A (WI-FI) motherboard is designed for users looking to build a powerful and efficient system using AMD Ryzen processors. Featuring the AMD B550 chipset and an AM4 socket, this Micro ATX motherboard supports a wide range of Ryzen CPUs, providing robust performance for gaming and productivity tasks.

Key Features:

• Socket Type: AM4
• Chipset: AMD B550
• Form Factor: Micro ATX (244 x 244 mm)

Memory Support:

• Slots: 4 x DIMM
• Maximum Capacity: Up to 128GB
• Supported Memory Types: DDR4 (2133/2400/2666/2800/2933/3000/3200 MHz, OC up to 4600 MHz)

Expansion Slots:

• 1 x PCIe 4.0 x16 slot (for graphics cards)
• 2 x PCIe 3.0 x1 slots

Storage Options:

• M.2 Slots:
  • 1 x M.2 Socket 3 (supports PCIe 4.0 x4 and SATA modes)
  • 1 x M.2 Socket 3 (supports PCIe 3.0 x4 and SATA modes)
• SATA Ports: 4 x SATA III (6Gb/s) ports with RAID support (RAID 0, 1, and 10)

Networking:

• LAN Controller: Realtek RTL8111H providing Gigabit Ethernet
• Wi-Fi: Integrated Intel® Wi-Fi 6 AX200 supporting dual-band frequencies (2.4GHz / 5GHz) with speeds up to 2.4Gbps

Video Outputs:

• 1 x HDMI (supports up to 4K @ 60 Hz)
• 1 x DVI-D
• 1 x D-Sub

Audio Features:

• Audio Codec: Realtek ALC887 supporting up to 7.1-channel audio with features like jack detection and multi-streaming.
• Premium Audio Components: Includes audio shielding, dedicated PCB layers, and premium capacitors for enhanced sound quality.

Connectivity:

• USB Ports:
  • Rear I/O:
    • 2 x USB 3.2 Gen 2 Type-A
    • 4 x USB 3.2 Gen 1 Type-A
    • Additional USB headers for front panel connectivity.

Additional Features:

• Cooling Solutions: Comprehensive cooling with VRM heatsink, PCH heatsink, and hybrid fan headers.
• Aura Sync RGB Lighting: Onboard addressable Gen 2 headers for RGB LED strips that can be synchronized with Aura Sync-capable hardware.