Small case build, home office PC, or a compact media box for the back office — you need a board that fits in 170 × 170 mm without cutting corners on power delivery. The A520I AC runs a direct 6-phase digital VRM with 55A DrMOS, so your 3rd Gen Ryzen stays stable under sustained loads. Two DDR4 DIMMs up to 3200 MT/s in dual channel. One PCIe 3.0 x4 M.2 slot for a fast NVMe drive. Intel 802.11ac Wi-Fi and Bluetooth 4.2 onboard, so no USB dongle clutter. Gigabyte's 8118 Gaming LAN chip with bandwidth management keeps your video calls smooth when the router's getting hammered. DisplayPort plus dual HDMI for multi-monitor setups. Q-Flash Plus means you can update the BIOS without a CPU in the socket — handy when you're swapping parts in a tight build. Add to cart and it's on its way
| brand | Gigabyte |
| model | A520I AC |
| socket | AM4 |
| chipset | AMD A520 |
| form_factor | Mini-ITX (170 x 170 mm) |
| memory_type | DDR4 |
| max_memory_speed | 3200 MT/s |
| memory_slots | 2 DIMM, dual channel |
| vrm | Direct 6-phase digital VRM, 55A DrMOS |
| m2_slots | 1 x PCIe 3.0 x4 (Socket 3), 1 x Socket 1 (Wi-Fi) |
| sata_ports | SATA 6Gb/s (integrated) |
| ethernet | Realtek 8118 GbE with bandwidth management |
| wireless | Intel 802.11ac AC3168, Bluetooth 4.2 |
| video_output | DisplayPort, dual HDMI |
| audio | Realtek ALC887, 7.1 channel |
| pcb_layers | 8-layer |
| os_support | Windows 10/11 |
