Technical Snapshot

The Gigabyte B550 AORUS ELITE AX V2 is a ATX motherboard built on the B550 chipset for AMD AM4 processors. It supports DDR4 memory up to 128 GB across 4 DIMM slots. Expansion includes PCIe 4.0 with 2 M.2 slots. Connectivity features Wi-Fi 6E and 2.5GbE Ethernet.

Use Case
Enthusiast gaming, overclocking, high-end system builds
Compatibility
AMD AM4 processors, DDR4 memory
Category
ATX Motherboard — B550
Gigabyte AORUS

B550 AORUS ELITE AX V2

B550 · AMD AM4 · ATX · DDR4 up to 128 GB

Determines which CPU processors are physically compatible. AMD AM4 supports AMD Ryzen 1000–5000 series and select Athlon processors.
Socket AMD AM4
Controls data flow between the CPU, RAM, storage, and expansion slots. Higher-end chipsets unlock overclocking, more PCIe lanes, and USB4.
Chipset B550
Maximum total system memory capacity when all DIMM slots are populated with the highest-density modules.
Max RAM 128 GB
Peripheral Component Interconnect Express version. PCIe 5.0 delivers 128 GB/s total bandwidth, double that of PCIe 4.0.
PCIe Generation PCIe 4.0
MPNB550 AORUS ELITE AX V2
EAN4719331808440
CategoryMotherboards
Contact for Price
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Connectivity & I/O

Wireless Wi-Fi 6E
Bluetooth Bluetooth 5.3
Ethernet 2.5GbE
M.2 Storage 2
PCIe Bus PCIe 4.0
I/O backplate visual — refer to official Gigabyte product page for high-resolution rear panel imagery

Motherboard Anatomy

Gigabyte B550 AORUS ELITE AX V2 board layout
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Full Specifications

Data sourced from official Gigabyte product specifications
Platform
Chipset B550
Socket AMD AM4
Form Factor ATX
Memory Type DDR4
DIMM Slots 4
Max RAM 128 GB
PCIe Generation PCIe 4.0
M.2 Slots 2
Wi-Fi Wi-Fi 6E
Bluetooth Bluetooth 5.3
LAN 2.5GbE
USB (Rear I/O)
Audio
Series AORUS

Support & Downloads

B550 BIOS Update (Latest) Version 2024 · UEFI Firmware · Check Gigabyte support for latest version
Gigabyte Support →
BIOS Recovery Tool Gigabyte BIOS recovery utility · USB-based
Gigabyte Support →
B550 Chipset Driver Package AMD/Intel chipset drivers · Windows 10/11
Gigabyte Support →
LAN / Wi-Fi / Bluetooth Drivers Latest network drivers for this motherboard
Gigabyte Support →
Audio Drivers Audio codec driver package
Gigabyte Support →
Gigabyte B550 AORUS ELITE AX V2 User Manual PDF · Complete installation and configuration guide
Gigabyte Support →
Quick Start Guide PDF · Hardware installation quick reference
Gigabyte Support →
← Back to Gigabyte Motherboard Catalog

Frequently Asked Questions

What socket does the B550 AORUS ELITE AX V2 use?

The B550 AORUS ELITE AX V2 uses the AMD AM4 socket, compatible with AMD Ryzen 1000–5000 series and select Athlon processors.

How much RAM does the B550 AORUS ELITE AX V2 support?

The B550 AORUS ELITE AX V2 supports up to 128 GB of DDR4 memory across 4 DIMM slots.

Does the B550 AORUS ELITE AX V2 have Wi-Fi?

Yes, the B550 AORUS ELITE AX V2 features built-in Wi-Fi 6E with Bluetooth 5.3.

How many M.2 slots does the B550 AORUS ELITE AX V2 have?

The B550 AORUS ELITE AX V2 features 2 M.2 slots for high-speed NVMe SSD storage with PCIe 4.0 support.

What chipset does the B550 AORUS ELITE AX V2 use?

The B550 AORUS ELITE AX V2 is built on the AMD B550 performance chipset with modern connectivity, offering ATX form factor design for AMD platforms.

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