Gigabyte B550I AORUS PRO AX Mini-ITX Motherboard | AM4 | 2x DDR4 Slots | Wi-Fi 6E
KEY FEATURES
- Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 and Ryzen 3000 G-Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
- Direct 8 Phases Digital VRM Solution with 90A Smart Power Stage (SPS)
- Advanced Thermal Design with Extended & Multi-Layered Heatsink and Thermal Baseplate
- Ultra Durable™ PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 with Thermal Guard
- Onboard WiFi 6E 802.11ax & BT 5.2
- AMP-UP Audio with ALC1220-VB and Nichicon Audio Capacitors for Rear 120dB SNR
- Blazing Fast 2.5GbE LAN with Bandwidth Management
- USB 3.2 Gen2 Type-C & DisplayPort + Dual HDMI Support
- RGB FUSION 2.0 Supports Addressable LED & RGB LED Strips
- Smart Fan 5 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
- Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card
- Pre-installed IO Shield for Easy and Quick Installation
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Frequently Asked Questions
How many memory slots does this motherboard have?
Does it support Wi-Fi connectivity?
What is the warranty period for this motherboard?
Gigabyte B550I AORUS PRO AX Mini-ITX Motherboard | AM4 | 2x DDR4 Slots | Wi-Fi 6E
Description
The Gigabyte B550I AORUS PRO AX packs serious functionality into a compact Mini-ITX design. This AMD B550 board supports the full range of AM4 Ryzen processors, from 3000 to 5000 series chips, making it an excellent choice for powerful small form factor builds. The board handles up to 64GB of DDR4 memory across two slots, with speeds reaching up to DDR4-5300 when overclocked, giving you plenty of headroom for memory-intensive tasks while maintaining the small footprint that Mini-ITX builders demand.
Storage options are well thought out with two M.2 slots - one PCIe 4.0 for your primary drive and another PCIe 3.0 slot for additional storage. The single PCIe x16 slot runs at full Gen 4.0 speed, ensuring your graphics card gets maximum bandwidth. Connectivity is comprehensive for such a compact board, featuring built-in Wi-Fi and antenna, 2.5G Ethernet for fast networking, multiple USB 3.2 ports, HDMI and DisplayPort outputs for integrated graphics setups, plus RGB headers for lighting customization.
The board supports both ECC and non-ECC memory configurations and includes XMP profiles for easy memory overclocking. In the box you'll find the motherboard with pre-installed I/O shield, Wi-Fi antenna, mounting screws, and a user guide to get you started. The three-year warranty and inclusion of water pump connectors show Gigabyte's attention to enthusiast builders who want advanced cooling options in their compact systems.
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
Reliable Customer Support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
| Maximum number of SMP processors | 1 |
| Supported processor sockets | Socket AM4 |
| Memory | |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 2 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 5300,5200,5100,4800,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz |
| Supported memory clock speed (max) | 5300 MHz |
| Maximum internal memory | 64 GB |
| Unbuffered memory | Yes |
| Maximum internal memory per slot | 32 GB |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA |
| Number of storage drives supported | 6 |
| Number of HDDs supported | 4 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| Graphics | |
|---|---|
| Parallel processing technology support | Not supported |
| Maximum resolution | 5120 x 2880 pixels |
| HDCP | Yes |
| DirectX version | 12.0 |
| Number of displays supported | 3 |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 2 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| Number of water pump connectors | 2 |
| 12V power connector | Yes |
| TPM connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 2 |
| Rear panel I/O ports | |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 2 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Line-in | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
| WiFi-AP antenna jack | 2 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Realtek RTL8125 |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax) |
| WLAN controller model | AMD RZ608 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | mini ITX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Audio chip | Realtek ALC1220-VB |
| Audio output channels | 7.1 channels |
| Product colour | Black |
| PC health monitoring | Fan, Temperature, Voltage |
| Power source type | ATX |
| Cooling type | Passive |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Harmonized System (HS) code | 84733020 |
| Expansion slots | |
|---|---|
| PCI Express x16 (Gen 4.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 3.0 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| System Management BIOS (SMBIOS) version | 2.7 |
| Desktop Management Interface (DMI) version | 2.7 |
| Battery | |
|---|---|
| Lithium weight per battery | 0.07 g |
| Battery weight | 3 g |
| Number of battery cells | 1 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Logistics data | |
|---|---|
| Products per shipping (inner) case | 1 pc(s) |
| Country of origin | Taiwan |
| Packaging data | |
|---|---|
| Package width | 265 mm |
| Package depth | 235 mm |
| Package height | 97 mm |
| Package weight | 1.4 kg |
| Weight & dimensions | |
|---|---|
| Width | 170 mm |
| Depth | 170 mm |
| Height | 35 mm |
| Packaging content | |
|---|---|
| Batteries included | Yes |
| Antenna included | Yes |
| Screws included | Yes |
| Bundled software | Norton® Internet Security (OEM version)XSplit Gamecaster + Broadcaster (12 months license)Realtek® 8125 Gaming LAN Bandwidth Control Utility |
| Technical details | |
|---|---|
| Warranty period | 3 year(s) |
| Other features | |
|---|---|
| Weight | 790 g |
Frequently Asked Questions
How many memory slots does this motherboard have?
Does it support Wi-Fi connectivity?
What is the warranty period for this motherboard?
What processors are compatible with the Gigabyte B550I AORUS PRO AX?
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