The GIGABYTE A620I AX is a compact Mini-ITX motherboard built around the AMD A620 chipset and AM5 socket. It supports compatible AMD Ryzen 7000, 8000, and 9000 Series processors, DDR5 memory, PCIe 4.0 storage, and integrated wireless networking. Its compact 17 x 17 cm design makes it suitable for small-form-factor desktop systems.
AMD AM5 Processor Platform
The AM5 socket supports selected AMD Ryzen 7000, Ryzen 8000, and Ryzen 9000 Series desktop processors. The motherboard features a digital VRM power design and a PCIe 4.0-ready PCB. Check GIGABYTE's CPU support list and required BIOS version for the exact processor before installation.
DDR5 Dual-Channel Memory
Two DDR5 DIMM slots support up to 128GB of system memory in a dual-channel configuration. Supported memory speeds include standard DDR5 rates and higher overclocked speeds up to 6400 MT/s, depending on the processor and memory configuration. AMD EXPO and Intel XMP memory profiles are supported.
PCIe 4.0 Storage
The motherboard includes one M.2 connector for compatible 2280 PCIe 4.0 x4/x2 SSDs. Two SATA 6Gb/s connectors provide additional storage options. RAID 0 and RAID 1 are supported for compatible NVMe and SATA storage devices.
Graphics and Expansion
One PCIe x16 slot provides expansion for a compatible graphics card or NVMe SSD. Its available PCIe bandwidth depends on the installed processor: Ryzen 7000 Series processors support PCIe 4.0 x16, while supported Ryzen 8000 Series processors may operate at x8 or x4. Rear display connections include DisplayPort and HDMI, with output capabilities dependent on the processor's integrated graphics.
Wi-Fi 6E and 2.5GbE Networking
Integrated Realtek Wi-Fi 6E supports 2.4GHz, 5GHz, and 6GHz wireless bands, including 160MHz channel operation. Bluetooth 5.3 provides connectivity for compatible wireless peripherals. A Realtek 2.5GbE LAN controller provides wired networking at supported 2.5Gbps, 1Gbps, and 100Mbps speeds.
USB Connectivity and Audio
The rear panel includes USB Type-C, USB 3.2 Gen 2 Type-A, USB 3.2 Gen 1, and USB 2.0 ports. Internal headers provide additional front-panel USB connectivity, including a USB Type-C header. The Realtek audio codec supports high-definition multi-channel audio configurations.
Cooling, Lighting and BIOS Features
Smart Fan 6 provides temperature monitoring, hybrid fan headers, and Fan Stop functionality. RGB Fusion supports compatible RGB and addressable LED components. Q-Flash Plus allows BIOS updates without installing the processor, memory, or graphics card.
Key Features
- AMD A620 chipset and AM5 socket supporting selected Ryzen 7000, 8000, and 9000 Series processors.
- Two DDR5 DIMM slots supporting up to 128GB of dual-channel memory.
- PCIe 4.0 x4 M.2 storage and two SATA 6Gb/s connectors.
- Integrated Wi-Fi 6E, Bluetooth 5.3, and 2.5GbE LAN.
- Mini-ITX form factor with Q-Flash Plus and Smart Fan 6.
Suitable Applications
- Compact AM5 desktop and Mini-ITX PC builds.
- Small-form-factor gaming systems with compatible graphics cards.
- Home and office computers using current-generation AMD Ryzen processors.
- Compact workstations requiring fast networking and NVMe storage.
DC Supplies Product Note
The A620I AX is a Mini-ITX motherboard measuring 17 x 17 cm. Confirm that the case supports Mini-ITX and that the selected processor is listed in the support documentation for the exact motherboard revision. The PCIe x16 slot and M.2 connector share a processor-integrated expansion resource, so consult the motherboard manual when planning graphics-card and storage configurations.
Technical Specifications
| Brand | GIGABYTE |
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| Model | A620I AX |
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| Product Type | Desktop Motherboard |
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| Chipset | AMD A620 |
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| CPU Socket | AMD AM5 |
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| Supported Processors | Selected AMD Ryzen 7000, Ryzen 8000, and Ryzen 9000 Series processors |
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| Memory Type | DDR5 |
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| Memory Slots | 2 x DDR5 DIMM |
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| Maximum Memory | 128GB |
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| Memory Architecture | Dual Channel |
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| Memory Speed | DDR5 4400, 4800, 5200, 5600 MT/s and up to 6400 MT/s (OC), depending on configuration |
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| Memory Profiles | AMD EXPO and Intel XMP |
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| Expansion Slot | 1 x PCIe 4.0 x16 physical slot; operating bandwidth depends on processor |
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| M.2 Storage | 1 x M.2 Socket 3, M Key, 2280; PCIe 4.0 x4/x2 SSD support |
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| SATA Connectors | 2 x SATA 6Gb/s |
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| RAID Support | RAID 0 and RAID 1 for NVMe and SATA storage |
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| Wireless Networking | Realtek Wi-Fi 6E RTL8852CE, 2.4GHz, 5GHz, and 6GHz |
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| Bluetooth | Bluetooth 5.3 |
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| Wired Networking | Realtek 2.5GbE LAN |
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| DisplayPort | 1 x DisplayPort 1.4, up to 3840 x 2160 at 144Hz |
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| HDMI | 1 x HDMI 2.1, up to 4096 x 2160 at 60Hz |
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| Rear USB | 1 x USB Type-C 3.2 Gen 1, 1 x USB 3.2 Gen 2 Type-A, 1 x USB 3.2 Gen 1 Type-A, 3 x USB 2.0/1.1 |
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| Audio | Realtek Audio Codec, High Definition Audio, up to 7.1-channel support |
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| Fan Headers | 1 x CPU fan header, 2 x system fan headers |
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| Lighting Support | 1 x Addressable LED header, 1 x RGB LED header |
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| BIOS Update | Q-Flash and Q-Flash Plus |
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| Form Factor | Mini-ITX |
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| Dimensions | 17 x 17 cm |
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Frequently Asked Questions
Which processors are compatible with the GIGABYTE A620I AX?
It supports selected AMD Ryzen 7000, 8000, and 9000 Series processors. Check the CPU support list for the exact model and required BIOS version.
How much RAM does this motherboard support?
It supports up to 128GB of DDR5 memory across two DIMM slots in a dual-channel configuration.
Does the A620I AX support PCIe 4.0 NVMe SSDs?
Yes. Its M.2 connector supports compatible PCIe 4.0 x4/x2 SSDs in the 2280 form factor.
Does this motherboard have built-in Wi-Fi?
Yes. It includes Wi-Fi 6E with 2.4GHz, 5GHz, and 6GHz band support, along with Bluetooth 5.3.
Does the motherboard support 2.5Gb Ethernet?
Yes. Its Realtek 2.5GbE LAN controller supports 2.5Gbps, 1Gbps, and 100Mbps wired network connections.
Can the A620I AX fit in a Mini-ITX case?
Yes. It uses the Mini-ITX form factor and measures 17 x 17 cm. Make sure the case supports Mini-ITX motherboards.
