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GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen 5000/4000/3000 Series, DDR4, 6+2 Power Phase, 2X M.2, PCIe 4.0, USB-C, WiFi 6, 2.5 GbE LAN, Q-Flash Plus, WiFi EZ-Plug, RGB Fusion

GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen 5000/4000/3000 Series, DDR4, 6+2 Power Phase, 2X M.2, PCIe 4.0, USB-C, WiFi 6, 2.5 GbE LAN, Q-Flash Plus, WiFi EZ-Plug, RGB Fusion

By , Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

$189.99

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View Current Price on Amazon → Compare to similar motherboards

*Price sourced from Amazon.com. Last updated 2026-08-22. Price and availability subject to change.

Bottom line: The GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen 5000/4000/3000 Series, DDR4, 6+2 Power Phase, 2X M.2, PCIe 4.0, USB-C, WiFi 6, 2.5 GbE LAN, Q-Flash Plus, WiFi EZ-Plug, RGB Fusion is a niche pick — read recent reviews before buying in the motherboards category, priced around $189.99. Compare close alternatives before committing.

The B550I AORUS PRO AX supports AM4 Ryzen 5000 Processors and features unparalleled performance. GIGABYTE B550 motherboards come with upgraded power design, high grade storage standards, and outstanding connectivity that enables you to optimize your performance.

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SpecPicks Verdict

SpecPicks scored GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the motherboards category. Compare with similarly-priced alternatives in the motherboards category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ AMD Socket AM4: Ready to support AMD Ryzen 5000/4000/3000 Series Processors
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • AMD Socket AM4: Ready to support AMD Ryzen 5000/4000/3000 Series Processors
  • Enhanced Power Soluton: Pure Digital Direct 8 Power Phase with 8-layer PCB and premiium chokes and capacitors for steady power delivery.
  • Advanced Thermal Armor: Extended VRM heatsink and aluminium backplate for better heat dissipation. Integrated I/O shield for quicker PC DIY assembly.
  • Boost Your Memory: Compatible with DDR4 memory and 2 DIMMS with Extreme Memory Profile Support.
  • Comprehensive Compatibility: 1x PCIe 4.0 x16 slot with reinforced PCIe UD Armor, 1x PCIe 4.0 M.2 slot, 1x PCIe 3.0 M.2 slot, 1x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 2 Type-A, 4x USB 3.2 Gen 1 Type-A for hassle free setup.

Full Specifications

BrandGIGABYTE
USB 2.02
PlatformWindows 11
CPU ModelRyzen 5
CPU SocketSocket AM4
Model NameB550I AORUS PRO AX
Chipset TypeAMD B550
ConnectivityUSB-C, WiFi
Model NumberB550I AORUS PRO AX
CompatibilityPC
AMD Socket AM4Ready to support AMD Ryzen 5000/4000/3000 Series Processors
Chipset FamilyAMD B550
Mfr Part NumberB550I
Number of Items1
Number of Ports10
Total Usb Ports5
Processor SocketSocket AM4
Total PCIe Ports1
Total SATA Ports4
Boost Your MemoryCompatible with DDR4 memory and 2 DIMMS with Extreme Memory Profile Support.

Ready to buy?

GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen 5000/4000/3000 Series, DDR4, 6+2 Power Phase, 2X M.2, PCIe 4.0, USB-C, WiFi 6, 2.5 GbE LAN, Q-Flash Plus, WiFi EZ-Plug, RGB Fusion is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-22. Price and availability subject to change.

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GIGABYTE B550I AORUS PRO AX AMD AM4 ITX Motherboard, Supports Ryzen 5000/4000/3000 Series, DDR4, 6+2 Power Phase, 2X M.2, PCIe 4.0, USB-C, WiFi 6, 2.5 GbE LAN, Q-Flash Plus, WiFi EZ-Plug, RGB Fusion
$189.99
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