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Product Code: MTHO-024
MPN #: B550 AORUS ELITE AX V2
Struggling with laggy builds and unreliable Wi‑Fi? The right motherboard can end the frustration. GIGABYTE B550 AORUS ELITE AX V2 gives you speed, stability, and instant wireless performance.
This ATX board is designed for AMD Ryzen 3000, 4000 and 5000 series processors. It supports up to 128 GB of DDR4 memory across four DIMM slots, with speeds up to 4733 MHz. Dual‑channel architecture ensures smooth multitasking for gaming, streaming, and content creation.
Storage is flexible with two M.2 slots – the primary slot offers PCIe 4.0 x4 speeds, while the secondary slot runs PCIe 3.0 x4. You can also connect up to six SATA III drives and configure RAID 0, 1 or 10 for extra performance or data safety. The board includes a Realtek ALC897 audio codec delivering 7.1‑channel sound for immersive gaming.
Connectivity shines with the Intel Wi‑Fi 6E AX210 module and Bluetooth 5.3, giving you the latest wireless standards without extra adapters. A 2.5 Gb Ethernet port from Realtek ensures fast wired networking. The rear I/O features HDMI 2.1, DisplayPort 1.4, USB 3.2 Gen 1 ports, and USB 2.0 for legacy devices.
For builders who love customization, the motherboard provides five RGB header pins, three chassis fan connectors, a water‑pump header, and a TPM header for security. The UEFI AMI BIOS offers clear CMOS jumper, easy overclocking, and comprehensive system monitoring of fan speeds, temperatures, voltages, and water cooling.
With the B550 AORUS ELITE AX V2 you get a future‑ready platform that balances high‑speed PCIe 4.0 lanes, fast Wi‑Fi 6E, and robust power delivery. Your system stays responsive under heavy loads, whether you are rendering 4K video, playing the latest titles, or running multiple virtual machines.
When assembling a new PC, start by installing your Ryzen CPU and a compatible cooler into the AM4 socket. Insert DDR4 memory modules into the four DIMM slots, matching the recommended dual‑channel configuration. Mount your primary SSD into the PCIe 4.0 M.2 slot for blazing‑fast OS loads, and add additional storage as needed.
Connect the Wi‑Fi antennas to the rear jacks, plug in the Ethernet cable, and attach your case fans to the provided headers. The board’s UEFI BIOS guides you through memory timing, CPU boost settings, and fan curves, making overclocking straightforward. Once powered on, you’ll experience low latency gaming, rapid file transfers, and reliable network performance right out of the box.
| Processor | |
| Maximum internal memory supported by processor | 128 GB |
| 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 | 128 GB |
| Supported memory module capacities | 8GB, 16GB, 32GB |
| Supported memory clock speed (max) | 4733 MHz |
| Supported memory clock speeds | 4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz |
| ECC сompatibility | ECC & Non-ECC |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| 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 III |
| Supported storage drive types | HDD & SSD |
| Graphics | |
| 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 | 5 |
| RGB LED pin header | Yes |
| 12V power connector | Yes |
| Number of water pump connectors | 4 |
| TPM connector | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| Number of chassis fan connectors | 3 |
| Number of CPU fan connectors | 1 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel connector | Yes |
| Front panel audio connector | Yes |
| Total number of SATA connectors | 4 |
| Number of SATA connectors | 4 |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 2.0 connectors | 2 |
| Rear panel I/O ports | |
| WiFi-AP antenna jack | 2 |
| S/PDIF out port | Yes |
| Microphone in | Yes |
| Headphone outputs | 1 |
| Line-in | Yes |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| DVI-D ports quantity | 0 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 2.0 ports quantity | 2 |
| Network | |
| Bluetooth version | 5.3 |
| Bluetooth | Yes |
| WLAN controller model | Intel Wi-Fi 6E AX210 |
| 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, Fast Ethernet, Gigabit Ethernet |
| Ethernet LAN | Yes |
| Features | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Supported processor sockets (cooler) | Socket AM4 |
| Cooling type | Passive |
| Power source type | ATX |
| PC health monitoring | Fan, Temperature, Voltage, Water cooling |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC897 |
| Motherboard chipset | AMD B550 |
| Motherboard chipset family | AMD |
| Motherboard form factor | ATX |
| Component for | PC |
| Expansion slots | |
| 2nd M.2 highest PCI Express generation | 3.0 |
| 2nd M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 1st M.2 largest key size | 22110 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 slots | 2 |
| PCI Express x1 (Gen 3.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 |
| 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 |
| Packaging data | |
| Package weight | 1.89 kg |
| Package height | 80 mm |
| Package depth | 270 mm |
| Package width | 335 mm |
| Weight & dimensions | |
| Height | 35 mm |
| Depth | 244 mm |
| Width | 305 mm |
| Packaging content | |
| Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
| Antenna included | Yes |
| Batteries included | Yes |
| Screws included | Yes |
| Other features | |
| Maximum internal memory | 128 GB |
| Weight | 1.12 kg |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)