GIGABYTE ATX A520M K V2 Motherboard
GIGABYTE ATX A520M K V2 Motherboard Full Specification and Features
| 🔧 Specification | 📌 Details |
|---|---|
| 🏷️ Brand | GIGABYTE |
| 📦 Model | A520M K V2 |
| 🧩 Form Factor | ATX |
| 🧠 Platform | AMD |
| ⚙️ Chipset | AMD A520M |
| 🔌 CPU Socket | Socket AM4 |
| 🧠 Supported Processors | AMD Ryzen™ 5000 / 5000G / 4000G / 3000 Series |
| 💻 Compatible Devices | Personal Computer |
| 🚀 CPU Overclocking | Yes (Memory OC Supported) |
| 🧬 Memory Type | DDR4 |
| 🧮 Memory Slots | 2 × DIMM |
| 🔁 Memory Channel | Dual Channel |
| 📊 Max Memory Capacity | 64 GB |
| ⚡ Memory Speed | Up to 5100 MHz (OC) |
| 🛡️ ECC Support | ECC / Non-ECC Unbuffered |
| 🎮 Graphics Interface | PCI Express 4.0 |
| 🖥️ Integrated Graphics | Yes (CPU dependent) |
| 🎥 Display Outputs | 1 × HDMI, 1 × D-Sub (VGA) |
| 🧱 PCIe Slots | 1 × PCIe x16 |
| 💾 M.2 Slot | 1 × PCIe Gen3 x4 (NVMe & SATA Mode) |
| 🗄️ SATA Ports | 4 × SATA III (6 Gb/s) |
| 🔄 Storage Interface | SATA 3, PCIe NVMe |
| 🔁 RAID Support | Yes |
| 🌐 LAN | Gigabit Ethernet (GbE) |
| 📡 LAN Features | Bandwidth Management |
| 🔌 Ethernet Ports | 1 |
| 🔊 Audio System | 8-Channel HD Audio |
| 🎧 Audio Features | High-Quality Audio Capacitors |
| 🔈 S/PDIF Output | Optical |
| 🔌 USB Ports (Total) | 6 |
| 🔋 USB 2.0 Ports | 2 |
| 🔙 Rear I/O Ports | HDMI, D-Sub, USB, Audio Jacks, LAN |
| ⚡ Main Power Connector | 24-Pin ATX |
| 🌬️ Cooling Technology | Smart Fan 5 |
| ❄️ Fan Features | Hybrid Fan Headers, FAN STOP |
| 🧠 BIOS Type | UEFI BIOS |
| 🔄 BIOS Update Tool | Q-Flash |
| 🛠️ Durability Features | All-Solid Capacitors, Anti-Sulfur Resistor Design |
| 🧩 Software Support | APP Center, EasyTune, System Information Viewer |
| 🚌 System Bus Standard | SATA III |
| 🔢 Total Ports | 13 |
| 📐 Dimensions (L × W × H) | 30.5 × 54 × 30.5 cm |
| 🎯 Best For | Office, Home, Budget Gaming |
| 🛡️ Warranty | Manufacturer Warranty |
GIGABYTE ATX A520M K V2 Motherboard: Complete Specs, Features, and Buying Guide
GIGABYTE ATX A520M K V2 Motherboard: Choosing the right motherboard is one of the most important steps when building or upgrading a PC. It determines not only which components you can use, but also how stable, efficient, and future-ready your system will be. For users looking for a reliable, budget-friendly motherboard that supports modern AMD Ryzen processors, the GIGABYTE ATX A520M K V2 Motherboard stands out as a solid choice.
In this detailed guide, we’ll explore the specifications, key features, performance capabilities, and ideal use cases of the GIGABYTE ATX A520M K V2 Motherboard, helping you decide whether it’s the right fit for your PC build.
Overview of GIGABYTE ATX A520M K V2 Motherboard
The GIGABYTE ATX A520M K V2 Motherboard is built on AMD’s A520 chipset and designed for the AM4 platform. It supports a wide range of AMD Ryzen processors, including Ryzen 3000, 4000 G-Series, 5000, and 5000 G-Series CPUs. This makes it an excellent option for users who want modern performance without the higher cost of premium chipsets.
With support for fast DDR4 memory, PCIe Gen3 M.2 NVMe storage, Gigabit LAN with bandwidth management, and high-quality audio components, this motherboard offers excellent value for office users, home PC builders, and entry-level gamers.
CPU Compatibility and Socket Support
One of the biggest strengths of the GIGABYTE ATX A520M K V2 Motherboard is its broad CPU compatibility.
Supported Processors:
- AMD Ryzen™ 5000 Series
- AMD Ryzen™ 5000 G-Series
- AMD Ryzen™ 4000 G-Series
- AMD Ryzen™ 3000 Series
The motherboard uses the Socket AM4, which has been one of AMD’s most successful platforms. This allows users to choose from a wide range of processors, from efficient quad-core CPUs to powerful multi-core Ryzen chips.
This flexibility makes the motherboard ideal for:
- Budget PC builds
- Office and productivity systems
- Home entertainment PCs
- Entry-level gaming setups
Memory Support and Performance
Memory performance plays a crucial role in system responsiveness, and the GIGABYTE ATX A520M K V2 Motherboard delivers strong RAM support for its class.
Memory Specifications:
- Memory Type: DDR4
- Memory Slots: 2 × DIMM
- Maximum Capacity: Up to 64GB
- Memory Speed: Up to 5100 MHz (Overclocked)
- Channel Support: Dual Channel
- ECC Support: ECC / Non-ECC Unbuffered
Dual-channel DDR4 memory improves overall system performance, especially in multitasking and integrated graphics scenarios. The ability to support high overclocked memory speeds ensures smoother performance in productivity tasks and gaming.
Storage Options and Expansion

Fast storage is essential for quick boot times and responsive applications. The GIGABYTE ATX A520M K V2 Motherboard offers versatile storage connectivity.
Storage Features:
- 1 × PCIe Gen3 x4 M.2 Slot (NVMe & SATA support)
- 4 × SATA III (6Gb/s) Ports
The PCIe Gen3 x4 M.2 slot allows users to install high-speed NVMe SSDs, significantly reducing load times compared to traditional SATA drives. With four SATA ports available, you can easily connect multiple HDDs or SSDs for mass storage.
This combination makes the motherboard suitable for both performance-focused and storage-heavy builds.
Graphics and Display Support
The GIGABYTE ATX A520M K V2 Motherboard supports both integrated and dedicated graphics solutions.
Graphics Features:
- PCI Express x16 Slot for dedicated GPUs
- Integrated Graphics Support (CPU dependent)
- Display Outputs: HDMI and D-Sub (VGA)

If you’re using a Ryzen G-Series processor with integrated graphics, you can connect displays directly to the motherboard. For gamers or content creators, the PCIe x16 slot allows the installation of a dedicated graphics card.
This flexibility makes the motherboard suitable for a wide range of builds, from basic office PCs to budget gaming rigs.
Networking and Connectivity
Reliable network connectivity is essential for modern computing, and GIGABYTE includes smart networking features on this board.
Networking Features:
- Gigabit Ethernet (GbE) LAN
- Bandwidth Management Technology
The built-in Gigabit LAN ensures stable and fast internet connectivity, while bandwidth management helps prioritize important network traffic. This is especially useful for online gaming, video conferencing, and streaming.
Audio Quality and Multimedia Experience
Audio is often overlooked, but GIGABYTE has paid attention to sound quality on the GIGABYTE ATX A520M K V2 Motherboard.
Audio Specifications:
- 8-Channel HD Audio
- High-Quality Audio Capacitors
- Optical S/PDIF Output
The use of premium audio capacitors improves sound clarity and reduces noise, making this motherboard suitable for entertainment, gaming, and multimedia use without the need for a separate sound card.
Cooling and Thermal Management
Keeping system temperatures under control is critical for stability and component longevity. GIGABYTE’s Smart Fan 5 technology ensures efficient cooling.
Cooling Features:
- Multiple temperature sensors
- Hybrid fan headers
- FAN STOP technology
Smart Fan 5 allows fans to adjust automatically based on temperature, reducing noise during low loads while maintaining effective cooling under stress.
Build Quality and Durability

The GIGABYTE ATX A520M K V2 Motherboard is built using GIGABYTE’s Ultra Durable design principles.
Durability Highlights:
- All-solid capacitors
- Anti-sulfur resistor design
- Reinforced PCIe slot
These features improve long-term reliability, especially in environments with fluctuating power or higher humidity levels.
BIOS and Software Support
The motherboard comes with a UEFI BIOS, offering a clean interface and easy configuration options.
BIOS & Software:
- Q-Flash for BIOS updates
- GIGABYTE APP Center
- EasyTune and System Information Viewer
These tools make system tuning, monitoring, and updates simple even for beginners.
Who Should Buy the GIGABYTE ATX A520M K V2 Motherboard?
The GIGABYTE ATX A520M K V2 Motherboard is best suited for:
- Budget-conscious PC builders
- Office and home users
- Students and professionals
- Entry-level gamers
- Small business systems
It may not be ideal for extreme overclockers or high-end enthusiasts, but for everyday computing and value-focused builds, it performs exceptionally well.
Final Verdict

The GIGABYTE ATX A520M K V2 Motherboard offers an excellent balance of performance, reliability, and affordability. With strong Ryzen CPU support, fast DDR4 memory compatibility, NVMe storage, stable Gigabit LAN, and quality audio, it meets the needs of most users without unnecessary extras.
If you’re looking for a dependable AM4 motherboard that delivers solid performance at a competitive price, the GIGABYTE ATX A520M K V2 Motherboard is a smart and future-ready choice.
Pros
Broad Ryzen Support – Compatible with AMD Ryzen 3000, 4000G, and 5000 Series processors on the AM4 socket
High Memory Capacity – Supports dual-channel DDR4 up to 64GB with higher OC potential (up to 5100MHz)
Fast M.2 Storage – PCIe Gen3 x4 M.2 slot with NVMe & SATA mode support
Reliable Cooling Features – Smart Fan 5 with multiple temperature sensors and hybrid fan headers
Durable Build Quality – Ultra Durable design with solid capacitors and anti-sulfur resistors for longevity
Cons
No PCIe Gen 4 Support – Limited to PCIe 3.0 expansion
No Built-in Wi-Fi or Bluetooth – Requires add-on adapters
Basic VRM Design – Not ideal for CPU overclocking
Limited Expansion – Fewer PCIe slots compared to higher-end boards
Entry-Level Audio Codec – Lacks premium audio enhancements
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Disclaimer Note
Device specifications and details shown on this website are collected from official sources and trusted online portals. We do not guarantee that the information is 100% accurate or up to date. Prices and features may vary by region and time.






