GIGABYTE A520M S2H

The GIGABYTE A520M S2H is a compact and reliable Micro-ATX motherboard that delivers essential modern features at an unbeatable value — perfect for office PCs, daily productivity builds, HTPCs, education systems, and entry-level AMD gaming rigs. Built on AMD's A520 chipset with the proven AM4 socket, this motherboard combines Ultra Durable design philosophy with everyday-friendly features for builders who want solid foundation performance.

Compatible with AMD Ryzen 3000, 4000 G-Series, 5000 G-Series, and 5000 Series processors (including Ryzen 7 5800X and Ryzen 9 5950X with BIOS update), the A520M S2H features Pure Digital VRM, NVMe PCIe 3.0 M.2, triple display output, and RGB Fusion 2.0 — making it the perfect smart-value choice for entry-level to mid-range AMD builds.

⚡ 4+3 Phase Pure Digital VRM

Reliable power delivery with GIGABYTE Ultra Durable design:

• 4+3 Phase Pure Digital VRM Solution
• Low RDS(on) MOSFETs for reduced power loss
• Optimized gate charge minimizes switching losses
• Solid-Plated 8-Pin ATX 12V power connector
• Anti-Sulfur Resistors design for extended lifespan
• Anti-Surge ICs protect against power irregularities
• Compatible with Ryzen 3000, 4000, 5000 Series processors

💾 DDR4 5100+ MHz Memory Support

Fast memory with overclocking support:

• 2× DDR4 DIMM slots — Up to 64GB total capacity
• DDR4 5100+ MHz (OC) support
• Intel® XMP profile support
• Dual Channel Memory Architecture
• ECC and Non-ECC Un-buffered DDR4 support

🚀 Ultra-Fast NVMe M.2 + PCIe 3.0

Modern storage and expansion:

• 1× M.2 slot (PCIe 3.0 x4 NVMe / SATA support)
• 1× PCIe 3.0 x16 slot for graphics cards
• 2× PCIe 3.0 x1 slots for expansion cards
• 4× SATA 6Gb/s ports with RAID 0/1/10 support
• Ultra-Fast NVMe data transfer speeds

📺 Triple Display Output — Maximum Flexibility

Three display outputs for diverse setups:

• HDMI output (4K support)
• DVI-D output
• D-Sub (VGA) for legacy displays
• Perfect for multi-monitor productivity
• Supports up to 3 simultaneous displays (with APU)
• Note: Display output requires APU (Ryzen with Radeon Graphics)

🌐 GIGABYTE Gaming GbE LAN

Smart wired networking:

• Realtek 8118 Gaming LAN with Bandwidth Management
• Automatic bandwidth allocation prioritizes games and applications
• 1 Gigabit Ethernet for stable wired connectivity
• Comprehensive networking features for smooth Internet experience

🔌 USB 3.2 Gen 1 + Comprehensive USB

Modern USB connectivity:

• 4× USB 3.2 Gen 1 Type-A ports (rear, 5 Gbps)
• 2× USB 2.0 ports (rear)
• USB 3.2 Gen 1 front-panel header
• 4× USB 2.0 available through internal headers
• PS/2 combo port for legacy mouse/keyboard
• Total 10 USB ports for multiple peripherals

🎵 Realtek ALC887 7.1-CH HD Audio

• Realtek ALC887 codec
• 7.1-Channel HD Audio
• Audio Noise Guard separates analog audio from PCB noise
• Front Panel Audio support
• 2/4/5.1/7.1-channel output configuration

🎨 RGB Fusion 2.0 — Full RGB Customization

• RGB FUSION 2.0 with intuitive interface
• Addressable RGB headers for ARGB strips
• Standard RGB headers for traditional RGB strips
• Customized lighting effects across supported devices
• Mobile app control via RGB Fusion app
• Gaming Mode — Interactive lighting with select games

🌡️ Smart Fan 5 — Comprehensive Cooling Control

Advanced fan and thermal management:

• Smart Fan 5 with multiple temperature sensors
• 5 Temperature Sensors across motherboard
• 3 Fan Pin Headers (all hybrid)
• Hybrid Fan Headers support PWM and Voltage mode fans
• Liquid cooling friendly design
• Fan Stop — Silent operation when temperatures drop
• Intuitive UI for fan control
• Fan headers support up to 24W (2A/12V)

🛠️ Q-Flash Plus — Easy BIOS Updates

Builder-friendly BIOS update without hassle:

• Q-Flash Plus — Update BIOS without CPU/RAM/GPU
• Dedicated Q-Flash Plus button on rear I/O
• USB Flash Drive method for easy updates
• QFLED indicator shows update status
• Critical for installing newer Ryzen 5000 CPUs on existing builds

🛡️ Ultra Durable™ Technology

GIGABYTE's signature reliability features:

• Anti-Sulfur Resistors Design — Protects against air-borne sulfur compounds
• Anti-Surge ICs against power irregularities
• ESD Protection for static damage prevention
• Solid-Plated 8-Pin ATX 12V connector for stable power
• High-quality components for long lifespan
• TPM Header for security features

💻 GIGABYTE APP Center

• @BIOS for online BIOS updates
• EasyTune for easy overclocking
• Fast Boot for quick startup
• Game Boost for game optimization
• ON/OFF Charge USB charging when off
• RGB Fusion lighting control
• Smart Backup for system protection
• System Information Viewer

🎯 Why GIGABYTE A520M S2H?

• ✅ Excellent value — Smart price, essential features
• ✅ Compact Micro-ATX — Perfect for small builds
• ✅ Ryzen 5000 ready with BIOS update
• ✅ Triple display output (HDMI + DVI-D + VGA)
• ✅ NVMe PCIe 3.0 M.2 for fast storage
• ✅ RGB Fusion 2.0 with addressable RGB
• ✅ Q-Flash Plus — Easy BIOS updates without CPU
• ✅ Ultra Durable design with Anti-Sulfur Resistors
• ✅ Perfect for office, HTPC, education, entry-level gaming

Key Features

• AMD A520 Chipset — AM4 socket
• Compatible CPUs: AMD Ryzen 3000 / 4000 G-Series / 5000 / 5000 G-Series
• Micro-ATX form factor
• 4+3 Phase Pure Digital VRM with Low RDS(on) MOSFETs
• Solid-Plated 8-Pin ATX 12V power connector
• 2× DDR4 DIMM slots — Up to 64GB at 5100+ MHz (OC)
• Intel XMP support
• ECC + Non-ECC Un-buffered DDR4 support
• 1× PCIe 3.0 x16 slot for graphics
• 2× PCIe 3.0 x1 expansion slots
• 1× M.2 slot (PCIe 3.0 x4 NVMe / SATA)
• 4× SATA 6Gb/s ports with RAID 0/1/10
• Realtek 8118 Gaming GbE LAN with Bandwidth Management
• 4× USB 3.2 Gen 1 Type-A (rear, 5 Gbps)
• 2× USB 2.0 ports (rear)
• 4× USB 2.0 via internal headers
• USB 3.2 Gen 1 front-panel header
• PS/2 combo port
• HDMI + DVI-D + D-Sub (VGA) — Triple display output
• Realtek ALC887 7.1-Channel HD Audio
• Audio Noise Guard
• RGB Fusion 2.0 with addressable RGB headers
• Smart Fan 5 with 5 temperature sensors
• 3 Hybrid Fan Headers (PWM + Voltage)
• Fan Stop for silent operation
• Q-Flash Plus (no CPU/RAM/GPU needed)
• Anti-Sulfur Resistors design
• Anti-Surge ICs
• ESD Protection
• TPM Header for security
• GIGABYTE APP Center with EasyTune, RGB Fusion, @BIOS
• Ultra Durable™ Technology
• SKU: MOH-GIGABYTE-A520M-OB-0068