Compact, capable, and ready to power a budget-friendly Ryzen build, the GIGABYTE A520M K V2 Micro ATX motherboard brings AMD AM4 compatibility into a 23.3 × 19.8 cm footprint. Built on the AMD A520 chipset, it supports a wide range of Ryzen processors, including 3000/4000G/5000 series and the 5600G/5700G G-series CPUs, delivering a solid foundation for everyday computing, light gaming, and multimedia tasks. This listing features a second-hand board that looks nearly brand-new and may arrive without original packaging, but it has been tested before shipping and includes I/O and antennas for connectivity right away.

• Form factor: Micro ATX (23.3 × 19.8 cm)
• Chipset: AMD A520
• CPU Socket: AM4
• Supported CPUs: AMD Ryzen 3000/4000G/5000 series, including Ryzen 5600G/5700G
• Memory: 2 × DDR4 DIMMs, up to 64 GB total, dual‑channel; supports a wide range of overclocked speeds up to 5100 MT/s (OC) and other common profiles
• Storage & expansion: 1 × M.2 PCIe 3.0 slot; 4 × SATA III ports; PCIe 3.0 ×16 slot; 1 × PCIe 3.0 ×1 slot
• Video outputs: 1 × HDMI, 1 × VGA
• USB and I/O: Rear I/O includes USB 3.2 Gen 1 ports (CPU) and USB 3.2 Gen 1 via chipset headers; additional USB 2.0/1.1 ports via internal headers and backplane; built-in USB 3.2 Gen 1 and USB 2.0/1.1 sockets
• Networking & audio: Realtek GbE gigabit LAN; onboard Realtek audio
• Power connectors: 1 × 8‑pin, 1 × 24‑pin power connectors
• Other interfaces: 1 × COM header, 1 × PS/2 keyboard/mouse, 1 × RJ45 ethernet jack, 3 × audio jacks
• Dimensions and build: Micro ATX board with standard I/O shield footprint; designed for versatile cases and compact builds

Second-hand condition and inclusions: These boards are refurbished pre-owned units that look near brand-new and may arrive without original packaging. They are provided with I/O and antennas and have been tested prior to shipping to ensure you can assemble a reliable system without delay.

Ideal usage scenarios: Perfect for budget gaming rigs, compact home theater PCs, or upgrade projects that require a flexible AM4 motherboard with PCIe 3.0 storage options, robust USB connectivity, and a straightforward path to Ryzen 3xxx–5xxxG CPUs. If your processor supports integrated graphics, you can leverage the built-in video outputs for a clean, space-efficient setup.