Gigabyte B550M H ARGB microATX AM4 DDR4 AMD B550 Chipset Motherboard
Product Highlights
🧩 AMD B550 Chipset – Ultra Durable microATX motherboard with AMD Socket AM4 support.
⚙️ Processor Support – Supports AMD Ryzen™ 5000 Series, Ryzen™ 5000 G-Series, Ryzen™ 4000 G-Series, Ryzen™ 3000 Series, and Ryzen™ 3000 G-Series processors.
💾 DDR4 Memory – 2 x DDR4 DIMM sockets supporting up to 64GB system memory with dual-channel architecture and support for DDR4 speeds up to 5100(O.C.) MHz.
🚀 PCIe 4.0 & M.2 – 1 x M.2 connector supporting Socket 3, M key, type 2280 SSDs, with PCIe NVMe & SATA mode support.
🌐 Fast Network – Realtek® GbE LAN supporting 1 Gbps / 100 Mbps / 10 Mbps.
🎨 ARGB Lighting – Integrated ARGB header plus 3 x addressable RGB Gen2 LED strip headers and 1 x RGB LED strip header.
🌀 Smart Fan 6 – Multiple temperature sensors, hybrid fan headers with FAN STOP, temperature detection, fan speed detection, and fan speed control.
🖥️ Multi-Display Support – 1 x DisplayPort supporting up to 5120x2880@60Hz and 1 x HDMI supporting up to 4096x2160@60Hz.
🎧 High-Quality Audio – Realtek® Audio CODEC with High Definition Audio supporting 2/4/5.1/7.1-channel audio.
🔌 Expansion & Storage – 1 x PCI Express x16 slot, 1 x PCI Express x1 slot, and 4 x SATA 6Gb/s connectors.
⚡ Q-Flash Plus – Features a dedicated Q-Flash Plus button for BIOS updates.
🖥️ USB Connectivity – 4 x USB 3.2 Gen 1 ports on the rear panel, plus additional internal USB 3.2 Gen 1 and USB 2.0/1.1 headers.
🛡️ Operating System – Supports Windows 11 64-bit and Windows 10 64-bit.
📐 Form Factor – Micro ATX; 23.3cm x 19.8cm.
💻 GIGABYTE Control Center (GCC) – Supports GIGABYTE Control Center for simple and easy use.
⚠️ Reminders
1️⃣ Please record a full unboxing video as proof in case of issues.
2️⃣ Verify the delivery rider’s ID or take a photo with your payment for security.

