GIGABYTE B550M AORUS ELITE AX DDR4 mATX AM4 Motherboard

Specification

Basic Information

Supported CPU	AMD Socket AM4, support for: AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors
Chipset	AMD B550
BIOS	1 x 128 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Form Factor	Micro ATX Form Factor; 24.4cm x 24.4cm
Expansion Slots
PCI	1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen™ 5000 Series* and Ryzen™ 3000 Series Processors support PCIe 4.0 x16 mode * Actual support may vary by AMD CPU's specification. AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series Processors support PCIe 3.0 x16 mode 1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset: Supporting PCIe 3.0 x4 mode 1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset: Supporting PCIe 3.0 x1 mode
M.2 Socket	1 x M.2
Memory
Type	Dual-Channel Architecture
Slots	4 x DDR4 memory slots
Supported Memory	Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHz memory modules Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules* * ECC memory (ECC mode) support varies by CPU Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules
Maximum Memory	support up to 128GB
Graphics
Graphics	Integrated in the AMD Ryzen 5000 G-Series/4000 G-Series Processors:
Max Shared Memory	16 GB
Connector & Ports
HDMI	1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
DVI-D (s)	1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz
USB (s)	4 x USB 3.2 Gen 1 ports on the back panel Chipset: 2 x USB 3.2 Gen 1 ports available through the internal USB header 6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)
LAN Port (s)	Realtek GbE LAN chip (1 Gbps/100 Mbps)
Supported Storage	1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs: AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series Processors support SATA and PCIe 3.0 x4/x2 SSDs 1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs: Supporting SATA and PCIe 3.0 x2 SSDs 4 x SATA 6Gb/s connectors, integrated in the Chipset:
RAID	Support for RAID 0, RAID 1, and RAID 10
Audio	Realtek Audio CODEC High Definition Audio 2/4/5.1/7.1-channel
Internal I/O Ports	1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 2 x system fan headers 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x CPU cooler LED strip/RGB LED strip header 2 x M.2 Socket 3 connectors 4 x SATA 6Gb/s connectors 1 x front panel header 1 x front panel audio header 1 x USB 3.2 Gen 1 header 1 x USB 2.0/1.1 header 1 x serial port header 1 x Clear CMOS jumper 1 x Q-Flash Plus button
TPM (Trusted Platform Module )	1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
Others
Special Features	Support for APP Center @BIOS EasyTune RGB Fusion Smart Backup System Information Viewer Support for Q-Flash Plus Support for Q-Flash Support for Xpress Install
Bundled Software	Support for Windows 11 64-bit Support for Windows 10 64-bit
Warranty Information
Manufacturing Warranty	03 years warranty

The GIGABYTE B550M AORUS ELITE AX DDR4 mATX AM4 Motherboard is a feature-packed, high-performance motherboard designed for gamers, content creators, and PC enthusiasts who demand reliability, speed, and modern connectivity in a compact Micro-ATX form factor. Engineered with the AMD B550 chipset, this motherboard fully supports AMD Ryzen 5000, 5000 G-Series, 4000 G-Series, and 3000 series processors, allowing users to build versatile and powerful systems for gaming, streaming, and productivity.Equipped with four DDR4 DIMM slots, the B550M AORUS ELITE AX supports memory speeds of up t o 4733 MHz (OC), giving users the flexibility to install high-speed RAM for smooth multitasking and enhanced gaming performance. The motherboard’s dual graphics output options, including HDMI and DVI-D, provide flexibility for both modern monitors and legacy displays, ensuring compatibility with a wide range of setups. The B550M AORUS ELITE AX features an M.2 slot, enabling ultra-fast NVMe SSD storage for rapid boot times, faster game load times, and improved system responsiveness. Networking performance is also a highlight, with a Realtek Gigabit LAN chip that delivers stable and high-speed wired connectivity, ideal for online gaming and streaming. Designed with the AORUS gaming series DNA, the motherboard combines durability, functionality, and performance. It also includes multiple PCIe slots for expansion, allowing users to add discrete graphics cards, sound cards, or additional storage solutions. Advanced power design ensures efficient delivery and stability, even under heavy workloads. Compact yet powerful, the GIGABYTE B550M AORUS ELITE AX DDR4 mATX AM4 Motherboard provides an exceptional platform for building a high-performance PC. Its blend of speed, connectivity, and reliability makes it an excellent choice for gamers and professionals who need a motherboard that can handle demanding applications while offering future-ready features. Whether you are upgrading an existing system or building a new rig, this motherboard ensures superior performance and longevity.