Gigabyte

Gigabyte X570SI AORUS PRO AX Mini-ITX Motherboard

WiFi 6EUSB3.2

Build Your Compact Gaming Rig with Uncompromising PowerThe GIGABYTE X570SI AORUS PRO AX is a high-performance Mini-ITX motherboard designed for building compact gaming PCs. With support for AMD Ryzen processors, PCIe 4.0, and fast connectivity options, this motherboard delivers exceptional perfor...

$299.99*
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*Price sourced from Amazon.com. Last updated:Sep 13, 2026.Price and availability are subject to change — details.

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Overview

Build Your Compact Gaming Rig with Uncompromising Power

The GIGABYTE X570SI AORUS PRO AX is a high-performance Mini-ITX motherboard designed for building compact gaming PCs. With support for AMD Ryzen processors, PCIe 4.0, and fast connectivity options, this motherboard delivers exceptional performance in a small form factor.

  • Brand: Gigabyte
  • Model: X570SI AORUS PRO AX
  • CPU Support: AMD Ryzen 5th Gen/ 4th Gen/ 3rd Gen/ 2nd Gen
  • Memory Support: Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
  • VRM: Twin 8+2 Phases Digital VRM Solution with 90A Smart Power Stage
  • Cooling: Groove Designed and Multi-layered Heatsinks for Chipset and M.2 Thermal Guard III with Heatpipe
  • Wireless: AMD WiFi 6E 802.11ax & BT 5.2
  • M.2 Slots: Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 with Thermal Guard
  • LAN: Blazing Fast Intel® 2.5GbE LAN with cFosSpeed
  • USB: Rear and Front USB3.2 Type-C
  • Audio: AMP-UP Audio with ALC1220-VB and Nichicon Audio Capacitors
  • Form Factor: Mini-ITX

Key Features

Supports AMD Ryzen 5th Gen/ 4th Gen/ 3rd Gen/ 2nd Gen

Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs

Twin 8+2 Phases Digital VRM Solution with 90A Smart Power Stage

Groove Designed and Multi-layered Heatsinks for Chipset and M.2 Thermal Guard III with Heatpipe

AMD WiFi 6E 802.11ax & BT 5.2

Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 with Thermal Guard

Blazing Fast Intel 2.5GbE LAN with cFosSpeed

Rear and Front USB3.2 Type-C for Fast and Versatile Connections

AMP-UP Audio with ALC1220-VB and Nichicon Audio Capacitors

Smart Fan 6 Features Multiple Temperature Sensors , Hybrid Fan Headers with FAN STOP

Specifications

Form Factor
Mini-ITX
CPU Support
AMD Ryzen 5th Gen/ 4th Gen/ 3rd Gen/ 2nd Gen
Memory Type
Dual Channel ECC/ Non-ECC Unbuffered DDR4
DIMM Slots
2
VRM Solution
Twin 8+2 Phases Digital with 90A Smart Power Stage
M.2 Slots
Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 with Thermal Guard
Wireless Connectivity
AMD WiFi 6E 802.11ax & BT 5.2
Wired LAN
Intel 2.5GbE LAN with cFosSpeed
Audio
AMP-UP Audio with ALC1220-VB and Nichicon Audio Capacitors
USB Ports
Rear and Front USB3.2 Type-C
Cooling Features
Groove Designed and Multi-layered Heatsinks, M.2 Thermal Guard III with Heatpipe, Smart Fan 6

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Frequently Asked Questions

This Gigabyte X570SI AORUS PRO AX Mini-ITX motherboard supports AMD Ryzen 5th Gen, 4th Gen, 3rd Gen, and 2nd Gen processors.
It features AMD WiFi 6E 802.11ax and Bluetooth 5.2, providing advanced wireless networking and peripheral connections.
The motherboard includes dual ultra-fast NVMe PCIe 4.0/3.0 x4 M.2 slots, each equipped with Thermal Guard for optimal performance.
It integrates AMP-UP Audio with an ALC1220-VB codec and Nichicon Audio Capacitors for a high-quality audio experience.
Yes, it supports Dual Channel ECC/Non-ECC Unbuffered DDR4 memory through its two DIMM slots.
For wired networking, it features Blazing Fast Intel 2.5GbE LAN with cFosSpeed, in addition to its robust wireless options.