Technical Snapshot

The Gigabyte B550I AORUS PRO AX is a Mini-ITX motherboard based on the B550 chipset for AMD AM4 processors. It supports DDR4 memory with up to 64 GB across 2 DIMM slots. Features include WiFi 6E, 5G LAN LAN, and 1 M.2 slots.

Use Case
Desktop PC builds, gaming, workstation
Compatibility
AMD AM4 processors
Category
Mini-ITX Motherboard — B550 Chipset
Gigabyte B550I AORUS PRO AX
GIGABYTE PRODUCT
GIGABYTE

B550I AORUS PRO AX

B550 · AMD AM4 · Mini-ITX · DDR4 up to 64 GB

CPU socket: AMD AM4. Compatible with AMD Ryzen desktop processors.
SocketAMD AM4
Maximum supported memory: 64 GB DDR4 across 2 DIMM slots.
Max RAM64 GB
B550 chipset with PCIe and M.2 expansion slots.
ChipsetB550
Mini-ITX form factor — compact build compatible.
Form FactorMini-ITX
MPNB550I AORUS PRO AX
CategoryMotherboards
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Connectivity & Expansion

PCIe x164
M.2 Slots1
SATA Ports4
Wi-FiWiFi 6E
BluetoothBT 5.2
LAN5G LAN
AudioALC1220

Full Specifications

ChipsetB550
SocketAMD AM4
Form FactorMini-ITX
Memory TypeDDR4
DIMM Slots2
Max RAM64 GB
PCIe x16 Slots4
M.2 Slots1
SATA Ports4
Wi-FiWiFi 6E
BluetoothBT 5.2
LAN5G LAN
AudioALC1220
RGBYes
SeriesAORUS

Support & Downloads

Latest Firmware & DriversVisit Gigabyte for the latest updates
Gigabyte Downloads →
Gigabyte B550I AORUS PRO AX DocumentationPDF · Installation guide and specifications
Gigabyte Support →
← Back to Gigabyte Motherboard Catalog

Frequently Asked Questions

What socket does the Gigabyte B550I AORUS PRO AX use?

The Gigabyte B550I AORUS PRO AX uses the AMD AM4 socket, compatible with AMD Ryzen desktop processors.

How much RAM does the Gigabyte B550I AORUS PRO AX support?

The Gigabyte B550I AORUS PRO AX supports up to 64 GB of DDR4 memory across 2 DIMM slots.

Does the Gigabyte B550I AORUS PRO AX have Wi-Fi?

Yes, the Gigabyte B550I AORUS PRO AX features built-in WiFi 6E with Bluetooth BT 5.2.

How many M.2 slots does the Gigabyte B550I AORUS PRO AX have?

The Gigabyte B550I AORUS PRO AX has 1 M.2 slot for NVMe SSD storage.

What chipset does the Gigabyte B550I AORUS PRO AX use?

The Gigabyte B550I AORUS PRO AX is built on the B550 chipset, offering Mini-ITX form factor design for AMD platforms.

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Product: Gigabyte B550I AORUS PRO AX
MPN: B550I AORUS PRO AX
Schemas: Product + BreadcrumbList + FAQPage
Properties: 15 additionalProperty entries