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
24/7 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 | |
|---|---|
| Supported processor sockets | Socket AM4 |
| Maximum number of SMP processors | 1 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
| Processor socket | Socket AM4 |
| Processor manufacturer | AMD |
| Memory | |
|---|---|
| Maximum internal memory per slot | 32 GB |
| Unbuffered memory | Yes |
| Maximum internal memory | 64 GB |
| Supported memory clock speed (max) | 5300 MHz |
| Supported memory clock speeds | 5300,5200,5100,4800,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz |
| ECC сompatibility | ECC & Non-ECC |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 2 |
| Supported memory types | DDR4-SDRAM |
| Storage controllers | |
|---|---|
| RAID levels | 0, 1, 10 |
| RAID support | Yes |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 6 |
| Supported storage drive interfaces | M.2, SATA |
| Supported storage drive types | HDD & SSD |
| Graphics | |
|---|---|
| Number of displays supported | 3 |
| DirectX version | 12.0 |
| HDCP | Yes |
| Maximum resolution | 5120 x 2880 pixels |
| Parallel processing technology support | Not supported |
| Internal I/O | |
|---|---|
| Number of RGB LED pin headers | 2 |
| RGB LED pin header | Yes |
| TPM connector | Yes |
| 12V power connector | Yes |
| Number of water pump connectors | 2 |
| Number of EPS power connectors (8-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 2 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel connector | Yes |
| Front panel audio connector | Yes |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 2.0 connectors | 1 |
| Rear panel I/O ports | |
|---|---|
| WiFi-AP antenna jack | 2 |
| Microphone in | Yes |
| Line-in | Yes |
| Headphone outputs | 1 |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Network | |
|---|---|
| Bluetooth version | 5.3 |
| Bluetooth | Yes |
| WLAN controller model | AMD RZ608 |
| 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) |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi | Yes |
| LAN controller | Realtek RTL8125 |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Features | |
|---|---|
| Harmonized System (HS) code | 84733020 |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Cooling type | Passive |
| Power source type | ATX |
| PC health monitoring | Fan, Temperature, Voltage |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC1220-VB |
| Motherboard chipset | AMD B550 |
| Motherboard chipset family | AMD |
| Motherboard form factor | mini ITX |
| Component for | PC |
| Expansion slots | |
|---|---|
| 2nd M.2 highest PCI Express generation | 3.0 |
| 2nd M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 1st M.2 largest key size | 2280 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| BIOS | |
|---|---|
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
| Clear CMOS jumper | Yes |
| ACPI version | 5.0 |
| BIOS memory size | 128 Mbit |
| BIOS type | UEFI AMI |
| Logistics data | |
|---|---|
| Country of origin | Taiwan |
| Products per shipping (inner) case | 1 pc(s) |
| Packaging data | |
|---|---|
| Package weight | 1.4 kg |
| Package height | 97 mm |
| Package depth | 235 mm |
| Package width | 265 mm |
| Battery | |
|---|---|
| Battery type | CR2032 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Number of battery cells | 1 |
| Battery weight | 3 g |
| Lithium weight per battery | 0.07 g |
| Weight & dimensions | |
|---|---|
| Height | 35 mm |
| Depth | 170 mm |
| Width | 170 mm |
| Packaging content | |
|---|---|
| Bundled software | Norton® Internet Security (OEM version)XSplit Gamecaster + Broadcaster (12 months license)Realtek® 8125 Gaming LAN Bandwidth Control Utility |
| Screws included | Yes |
| Antenna included | Yes |
| Batteries included | Yes |
| 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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