GIGABYTE A520M H ARGB Motherboard
Supports AMD Ryzen 5000 Series CPUs, up to 5100MHz DDR4 (OC), PCIe 3.0 x4 M.2, 1 GbE LAN, USB 3.2 Gen 1 | : PC micro ATX AMD A520 Realtek ALC897 7.1 channels | : DDR4-SDRAM 2 DIMM Maximum internal memory: 64 GB | : HDD & SSD M.2, PCI Express 3.0, SATA III RAID support Number of storage drives supported: 5 | : BIOS type: UEFI AMI 128 Mbit ACPI version: 5.0 Clear CMOS jumper | : Gigabit Ethernet
Images for illustration purposes only, actual product may differ
Main Specification
| AMD Socket AM4 AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series, AMD Ryzen PRO 3000 Series, AMD Ryzen PRO 4000 Series, AMD Ryzen PRO 5000 Series | |
| PC micro ATX AMD A520 Realtek ALC897 7.1 channels | |
| DDR4-SDRAM 2 DIMM Maximum internal memory: 64 GB | |
| HDD & SSD M.2, PCI Express 3.0, SATA III RAID support Number of storage drives supported: 5 | |
| BIOS type: UEFI AMI 128 Mbit ACPI version: 5.0 Clear CMOS jumper | |
| Gigabit Ethernet |
Processor
| Processor manufacturer | AMD |
|---|---|
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series, AMD Ryzen PRO 3000 Series, AMD Ryzen PRO 4000 Series, AMD Ryzen PRO 5000 Series |
| Supported processor sockets | Socket AM4 |
Memory
| Supported memory types | DDR4-SDRAM |
|---|---|
| Number of memory slots | 2 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 2133,2400,2667,2933,3200,3400,3466,3600,3733,3866,4000,4133,4266,4400,4600,4800,5100 |
| Supported memory clock speed (max) | 5100 |
| Maximum internal memory | 64 |
| Unbuffered memory | Yes |
| Maximum internal memory per slot | 32 |
Storage controllers
| Supported storage drive types | HDD & SSD |
|---|---|
| Supported storage drive interfaces | M.2, PCI Express 3.0, SATA III |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 5 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
Graphics
| Parallel processing technology support | Not supported |
|---|---|
| Maximum resolution | 5120 x 2880 |
| HDCP | Yes |
| HDCP version | 2.3 |
| DirectX version | 12.0 |
Internal I/O
| USB 2.0 connectors | 2 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 2 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| TPM connector | Yes |
| 12V power connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 4 |
Rear panel I/O ports
| USB 2.0 ports quantity | 2 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone outputs | 1 |
| Line-in | Yes |
| Microphone in | Yes |
Network
| Ethernet LAN | Yes |
|---|---|
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek RTL8111H |
| Wi-Fi | No |
Features
| Motherboard chipset | AMD A520 |
|---|---|
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 |
| Product colour | Dark brown |
| PC health monitoring | Fan, Temperature, Voltage |
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Cooling type | Passive |
| Power source type | ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
Expansion slots
| PCI Express x1 (Gen 3.x) slots | 1 |
|---|---|
| PCI Express x16 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 3.0 |
BIOS
| BIOS type | UEFI AMI |
|---|---|
| BIOS memory size | 128 |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
Logistics data
| Country of origin | China |
|---|---|
| Products per shipping (inner) case | 1 |
Battery
| Battery weight | 3 |
|---|---|
| Lithium weight per battery | 0.0700 |
| Number of battery cells | 1 |
| Battery capacity | 220 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
Packaging data
| Package width | 265 |
|---|---|
| Package depth | 235 |
| Package height | 52 |
| Package weight | 772 |
Weight & dimensions
| Width | 233 |
|---|---|
| Depth | 198 |
| Height | 35 |
Packaging content
| Batteries included | Yes |
|---|---|
| Screws included | Yes |
| Bundled software | Norton® Internet Security (OEM version) |
Other features
| Weight | 700 |
|---|
Technical details
| Warranty period | 3 |
|---|
Key selling points
- Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 and Ryzen 3000 G-Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
- Integrated ARGB header and Q-Flash Plus button
- PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support
- Fast Network: GbE LAN
- 8-Channel HD Audio with High Quality Audio Capacitors
- Rear HDMI and D-sub for Multi-display Support
- Smart Fan 6 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
- GIGABYTE CONTROL CENTER (GCC), Simple and Easy Use
References
MPN: A520M H ARGB
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14/10/2026 01:27:06