# Motherboard GIGABYTE B550 AORUS ELITE AX V2 ATX, AMD B550, Socket AM4, DDR4, 4 DIMM, Wi‑Fi 6E, 2.5Gb LAN

**URL:** https://aio.lv/en/product--gigabyte-b550-aorus-elite-ax-v2--3618456
**Data updated:** 2026-01-21 10:53 (EET)
**Category:** Motherboards
**Manufacturer:** GIGABYTE
**Manufacturer code:** B550 AORUS ELITE AX V2
**EAN:** 4719331809904
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

GIGABYTE B550 AORUS ELITE AX V2 is an ATX motherboard with AMD B550 chipset and Socket AM4, compatible with AMD Ryzen 5000 series. It supports up to 128 GB DDR4 across 4 DIMM slots (dual‑channel, up to 4733 MHz), two M.2 slots (one PCIe 4.0), four SATA III ports, RAID 10, and 2.5Gb Ethernet. Built‑in Intel Wi‑Fi 6E AX210, Bluetooth 5.3, HDMI 2.1 and DisplayPort 1.4 outputs, Realtek ALC897 7.1 audio and multiple USB 3.2/2.0 ports. Includes passive cooling, CR2032 battery, antennas and screws.

## Long description

The GIGABYTE B550 AORUS ELITE AX V2 is an ATX motherboard designed for Socket AM4 systems, based on the AMD B550 chipset. It supports AMD Ryzen 5000 Series processors and up to 128 GB DDR4 memory across four DIMM slots, with overclocking support up to 4733 MHz (OC). The board features a 12+2 phases digital power design, dual PCIe 3.0 M.2 slots for high-speed NVMe storage, WiFi 6E wireless connectivity and 2.5GbE LAN for fast wired networks. This motherboard targets users who need stable performance and modern connectivity for gaming, content creation and general high-performance PC builds.
Advantages
The 12+2 phases digital power design provides stable power delivery for modern Ryzen CPUs, improving system reliability under load. Dual M.2 PCIe 3.0 slots allow installation of high-speed NVMe drives for faster boot and application load times. Integrated WiFi 6E and 2.5GbE LAN offer flexible high-bandwidth network options. Support for up to 128 GB DDR4 memory and multi-GPU/expansion support via ATX layout ensures versatility for gaming and productivity setups.
Suitable for
Gaming PCs with AMD Ryzen 5000 Series processors
Content creation and video editing workstations
High-performance home or office PCs requiring fast storage and networking
Key specifications
Form factor: ATX
Chipset: AMD B550
Processor socket: Socket AM4 (supports AMD Ryzen 5000 Series)
Memory: 4 x DDR4 DIMM slots, up to 128 GB, up to 4733 MHz (OC)
Power design: 12+2 phases digital VRM
Storage: 2 x PCIe 3.0 M.2 slots
Expansion: PCIe slots per ATX layout (see manufacturer for full slot configuration)
Networking: WiFi 6E, 2.5GbE LAN
Supported memory type: DDR4-SDRAM
Weight: 1.12 kg
How to use
Install the motherboard into a compatible ATX case and mount a Socket AM4-compatible Ryzen CPU following the CPU cooler and socket manufacturer instructions. Populate up to four DDR4 DIMMs, install NVMe drives into the M.2 slots, connect storage and power cables to the PSU, and attach front-panel connectors. Update the BIOS to the latest version for optimal Ryzen 5000 Series support and configure memory XMP/OC settings in BIOS if required. Install the latest drivers for chipset, LAN and WiFi after the operating system is set up.
Usage recommendations
Use a quality CPU cooler and a PSU with sufficient wattage; ensure BIOS is updated before installing a Ryzen 5000 Series CPU. For best networking performance enable WiFi 6E on compatible routers and use a 2.5GbE-capable switch or router to take advantage of faster wired LAN speeds.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | ATX |
| Motherboard chipset | AMD B550 |
| Component for | PC |
| Audio output channels | 7.1 |
| PC health monitoring | CPU, FAN, Temperature, Voltage |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Power source type | ATX |
| Supported processor sockets (cooler) | Socket AM4 |

| Feature | Value |
|---|---|
| Product colour | Black |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | AMD |
| Maximum number of SMP processors | 1 |
| Processor socket | Socket AM4 |
| Maximum internal memory supported by processor | 128 GB |

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 4 |
| Maximum internal memory | 128 GB |
| Supported memory types | DDR4-SDRAM |
| Supported memory clock speeds | 2133, 2400, 2667, 2933, 3200, 3333, 3600, 4000, 4400, 4600, 4733 |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory module capacities | 8GB, 16GB, 32GB |
| Supported memory clock speed (max) | 4733 MHz |
| ECC сompatibility | ECC & non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x16 slots | 2 |
| PCI Express x1 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |

### Graphics

| Feature | Value |
|---|---|
| Maximum resolution | 5120 x 2880 |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |

### Network

| Feature | Value |
|---|---|
| Bluetooth version | 5.2 |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6E AX210 |

### Internal I/O

| Feature | Value |
|---|---|
| Number of SATA connectors | 4 |
| USB 2.0 connectors | 2 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Number of chassis fan connectors | 3 |
| Front panel audio connector | Yes |
| TPM connector | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Total number of SATA connectors | 4 |
| Front panel connector | Yes |
| 12V power connector | Yes |
| RGB LED pin header | Yes |

### Rear panel I/O ports

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| S/PDIF out port | Yes |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 10 |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| Number of storage drives supported | 6 |
| Supported storage drive interfaces | M.2, SATA III |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 3 year(s) |

### BIOS

| Feature | Value |
|---|---|
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 4 |
| Supported processor sockets | Socket AM4 |
| Weight | 1.12 kg |
| 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) |
| Package weight | 1887.5 g |
| Height | 35 mm |
| Audio chip | Realtek ALC1200 |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 270 mm |
| Package height | 80 mm |
| Package width | 335 mm |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Number of battery cells | 1 |
| Battery weight | 3 g |
| Lithium weight per battery | 0.07 g |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GIGABYTE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GIGABYTE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: motherboard form factor, motherboard chipset, component for, processor socket, number of memory slots, maximum internal memory, pci express x1 (gen 3.x) slots, weight, supported memory types, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for GIGABYTE B550 AORUS ELITE AX V2 motherboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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