GIGABYTE B550I AORUS PRO AX

4.4 16 ratings
Motherboard - AMD B550, AMD AM4 socket, 1× PCIe x16, 2× DDR4 5300MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mITX (Mini ITX)
  175.90 €
GIGABYTE B550I AORUS PRO AX 175.90 € In stock > 5 pcs at the supplier's
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GIGABYTE B550I AORUS PRO AX

The GIGABYTE B550I AORUS PRO AX motherboard with the AMD B550 chipset forms the foundation for compact and powerful Mini-ITX computer builds. It uses the AMD AM4 socket and supports AMD Ryzen 3000, 4000, and 5000 series processors. This platform is aimed at building SFF (Small Form Factor) systems that make no compromises on high performance. It integrates key technologies such as the PCIe 4.0 interface for both the graphics card and M.2 storage, fast network connectivity with 2.5GbE LAN and Wi-Fi 6, and a powerful VRM for stable operation. Its design focuses on the effective cooling of key components, which is essential for builds in small cases. Several features make system installation and maintenance easier. The Q-Flash Plus function allows you to update the BIOS without a CPU, memory, or graphics card installed. The pre-installed I/O shield simplifies mounting the board into the case. You can customise the build's appearance using RGB FUSION 2.0 technology with support for addressable and standard RGB strips.

Chipset

AMD B550

Chipset
Socket

AMD AM4

Socket
Format

mITX (Mini ITX)

Form factor
Memory type

DDR4

Memory type
RAM slots

2×

Number of RAM slots

Key features of the GIGABYTE B550I AORUS PRO AX motherboard

  • Uses the AMD B550 chipset, AMD AM4 socket, and mITX form factor
  • Two slots support DDR4 memory with frequencies up to 5300MHz (OC)
  • PCIe 4.0 x16 slot for installing a graphics card
  • Storage includes two M.2 slots (PCIe 4.0 and 3.0) and four SATA III ports
  • Network connectivity provided by 2.5GbE LAN and a Wi-Fi 6 module
  • Power system consists of 8 direct digital phases with 90A Smart Power Stage
  • Q-Flash Plus function for updating the BIOS without a CPU installed
GIGABYTE B550I AORUS PRO AX motherboard

Digital power delivery

A direct 8-phase digital power system ensures a stable energy supply to the processor. Each phase uses a 90A Smart Power Stage, contributing to efficient power delivery even under heavy loads. The board's power architecture supports high power efficiency and stability during overclocking. The power supply is complemented by solid-pin ATX 24-pin and CPU 8-pin connectors. The board offers two dual-channel DDR4 DIMM slots, supporting frequencies up to 5300MHz when overclocked. For the graphics card, there is one reinforced PCIe 4.0 x16 slot, which provides full bandwidth for modern graphics accelerators. Optimised memory trace routing supports stability at high frequencies.

GIGABYTE B550I AORUS PRO AX motherboard

Comprehensive cooling system and clean audio

An advanced cooling system provides effective heat dissipation from key components. It consists of an extended VRM heatsink connected to the motherboard's thermal baseplate. An M.2 Thermal Guard is included for fast NVMe drives. The Smart Fan 5 system, with three fan connectors and five temperature sensors, then manages airflow throughout the entire case. Clean audio reproduction is handled by the Realtek ALC1220-VB codec, supplemented by Nichicon audio capacitors.

GIGABYTE B550I AORUS PRO AX motherboard

Modern motherboard connectivity and fast storage

For network connection, the board features a 2.5GbE LAN port and an Intel Wi-Fi 6 wireless module. This combination provides a fast and stable network connection for gaming and transferring large files. The rear panel also includes USB 3.2 Gen 2 ports, including one Type-C connector. HDMI 2.1 and DisplayPort 1.4 outputs are available for connecting monitors. The board supports two M.2 drives for fast storage. The first slot connects via the PCIe 4.0 x4 interface directly to the processor, while the second uses PCIe 3.0 x4 from the chipset. The board also offers four SATA III ports. Clean

GIGABYTE B550I AORUS PRO AX motherboard
GIGABYTE B550I AORUS PRO AX motherboard

Port configuration

Storage

  • Number of SATA III: 4
  • Number of M.2: 2
  • M.2 Slot - 1× M.2 PCI-E NVMe Gen4 / SATA
  • M.2 Slot - 1× M.2 PCI-E NVMe Gen3 / SATA
  • Features: RAID 0, RAID 1, RAID 10

USB ports

  • Internal USB 2.0: 2
  • Internal USB 3.2 Gen 1: 2
  • Rear USB 3.2 Gen 2: 1× Type-A, 1× USB-C
  • Rear USB 3.2 Gen 1: 4

Graphics

  • HDMI: 2× 2.1
  • DisplayPort: 1.4

Sound

  • Number of channels: 7.1
  • Rear connectors: 3× audio jack
  • Internal connectors: front panel audio header

Other

  • Rear connectors: RJ-45 (LAN) 2.5Gbps, 2× SMA antenna connector, Q-Flash Plus button
  • Power: 24-pin, 1× 8-pin
  • Cooling: 1× CPU FAN, 2× SYS FAN
  • Internal: 1× Addressable LED strip header, 1× RGB LED strip header, speaker header, TPM header, Clear CMOS jumper, Wi-Fi 6, Bluetooth 5
GIGABYTE B550I AORUS PRO AX motherboard

Choosing a motherboard

When choosing a motherboard (or mainboard), it is important to pay close attention to the motherboard's socket type, format and chipset. These are among the most crucial parameters, ensuring the board is compatible with the processor, expansion cards and other components. The specific socket determines which processor you can use, while the other connectors will dictate the selection of further components for your future PC.

Specifications

Compare
Socket
AMD AM4
Chipset
AMD B550
Motherboard form factor
mITX (Mini ITX)
Memory type
DDR4
Number of RAM slots
2 ×

Socket and chipset

Socket
AMD AM4
Chipset
AMD B550

Format & functions

Motherboard form factor
mITX (Mini ITX)

Memory

Memory type
DDR4
Number of RAM slots
2 ×
Max. frequency (OC)
5,300 MHz
Design
DIMM
Connection Mode
dual-channel

Advanced parameters

Advanced features
Flash BIOS without CPU, MOSFET cooler
Sound card type
Realtek ALC1220-VB
Number of sound card channels
8.0

Connectors

External
DisplayPort 1.4, HDMI 2.1, Jack, RJ-45 (LAN) 2.5Gbps, USB 3.2 Gen 1, USB 3.2 Gen 2
Internal
TPM header, USB 2.0 header, USB 3.2 Gen 1 header
PCI express x16
1×
USB 3.2 Gen 1 (USB 3.0)
4×
USB 3.1 (3.1 gen2)
2×
M.2 slots
2×
Serial ATA III
4×

Series

Series
Gigabyte Aorus

Compatibility

Compatible processor generation
3rd generation Ryzen, 4th generation Ryzen, 5th generation Ryzen

Colour

Colour
Black
More Specifications

SIL Servis Partner a.s., Těšínská 1970/56, 710 00 Slezská Ostrava, Czech Republic, +420 552 301 141, [email protected]

Gigabyte, founded in 1986, is an irreplaceable player in the field of computer components. They put great emphasis on key technologies and the strictest quality standards. The company produces a wide range of basic computer components such as motherboards and graphics cards, but also have many computer peripherals, laptops, tablets, desktops and even network solutions and servers on offer. Recently they also introduced a line of Gigabyte mobile phones.

Note:

This product is not an independently functional unit and may require professional installation.

Specifications can be changed without notice. Images are for illustrative purposes only.

Dobrý den, chci se zeptat, zda jde bios updatnout bez nainstalovaného cpu. Chci ji koupit s ryzen 5000 a nemám přístup k zen 2 procesoru.

Dobry den, chcem sa informovat, bude doska podporovat nove cpu ZEN 3 bez nutnosti nahratia noveho biosu ? Mam zaujem o tuto dosku.

podporuje aj tento procesor ? AMD Ryzen 5 5600X 6-Core Processor

Dobry den, jedna se o revizi 1.1?

Dobrý deň podporuje tato doka procesor AMD Ryzen 5 2600 ? Ďakujem

Má doska podporu ECC pamätí?

Dobrý deň chcem sa opýtať či môžem zapojiť štyri ventilátory ARCTIC P12 PWM PST do jedného cpu fan bez rizika poškodenia základnej dosky

....klidně i procesorem AMD RYZEN 5000 (po aktualizaci BIOSu... A jak si ho updatnu kdyz mi Ryzen 5000 v nem nenabehne?

dobry den, netusite alespon, kdy bude deska skladem? diky

Dobrý den, když obsadím oba dva m.2 sloty, nebude mi to zpomalovat PCIE pro grafickou kartu? Děkuji

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