Asus PRIME B550M-K ARGB AM4 M-ATX Motherboard

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Description

Introducing the Asus PRIME B550M-K ARGB AM4 M-ATX Motherboard. A versatile and feature-rich foundation for building a modern AMD-powered desktop system. Designed to support a wide range of AMD Ryzen processors, including the 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series desktop CPUs, this motherboard delivers the performance, stability, and flexibility needed for everything from everyday computing to demanding professional workloads. Its balanced combination of connectivity, cooling, and customization features makes it an excellent choice for both first-time builders and experienced PC enthusiasts.

Powered by the reliable AMD B550 chipset, the PRIME B550M-K ARGB is engineered to maximize the capabilities of the AM4 platform. The motherboard supports up to 64GB of DDR4 memory across two DIMM slots, with overclocking support reaching speeds of up to 5100MHz (OC). This allows users to optimize system responsiveness and multitasking performance, making it well-suited for productivity applications, content creation, and modern gaming environments. Connectivity is one of the motherboards strongest features, offering support for PCIe 4.0 technology through its full-speed PCIe x16 slot. This enables faster communication between the processor and compatible graphics cards, helping to unlock the full performance potential of modern GPUs. Additionally, the inclusion of dual M.2 slots provides high-speed storage options for NVMe SSDs, while four SATA 6Gb/s ports offer expanded storage flexibility for larger data libraries and system upgrades.

The PRIME B550M-K ARGB also delivers a comprehensive range of connectivity options for peripherals and networking. Equipped with Realtek 1Gb Ethernet, the motherboard provides stable and dependable wired network performance for online gaming, streaming, and professional workloads. Multiple USB connectivity options, including front-panel USB 3.2 Gen 1 Type-C support, rear USB 3.2 Gen 1 ports, and USB 2.0 connections, ensure seamless integration with modern devices, external storage, and accessories. To maintain reliable operation under sustained workloads, ASUS has incorporated several advanced cooling technologies into the motherboards design. A dedicated PCH heatsink, hybrid fan headers, and Fan Xpert 2+ software work together to help regulate temperatures and optimize airflow throughout the system. These features contribute to improved system stability, quieter operation, and long-term hardware reliability, even during intensive tasks.

Audio and display capabilities further enhance the overall user experience. The onboard Realtek 7.1 Surround Sound High Definition Audio CODEC delivers clear, immersive sound for gaming, entertainment, and multimedia applications. Integrated HDMI and DisplayPort outputs provide flexible display connectivity when using compatible Ryzen processors with integrated graphics, making the motherboard suitable for a variety of workstation and home computing setups. For users looking to create a visually impressive build, the PRIME B550M-K ARGB includes Aura Sync RGB lighting support with onboard Addressable Gen 2 headers. This allows synchronization of compatible RGB components and LED strips, enabling extensive lighting customization to match individual preferences and system aesthetics. Combined with its Micro-ATX form factor, durable construction, and support for both Windows 10 64-bit and Windows 11 64-bit, the ASUS PRIME B550M-K ARGB AM4 M-ATX Motherboard provides a reliable and future-ready platform for building a high-performance PC.

Features

• Ready for Advanced AI PC
• AMD AM4 Socket
• PCH heatsink, hybrid fan headers and Fan Xpert 2+
• Aura Sync RGB Lighting
• PCIe 4.0, dual M.2 slots, Realtek 1Gb Ethernet, rear USB 3.2 Gen 1 ports and front USB 3.2 Gen 1 Type-C

Specifications

Package Contents

• 1x Asus PRIME B550M-K ARGB AM4 M-ATX Motherboard - Black
• 2x SATA Cables
• 1x I/O Shield
• 1x M.2 SSD Screw Package
• 1x User Manual