About Gigabyte B550M AORUS ELITE DDR4 Micro ATX Motherboard
Gigabyte B550M AORUS ELITE is a DDR4 Micro ATX PC motherboard designed for gaming, editing, multitasking, and more. This PC motherboard has an AMD AM4 CPU socket and AMD B550 chipset. Gigabyte B550M AORUS ELITE is compatible with AMD desktop processors. It has 4 x DDR4 RAM that supports up to 128GB of RAM/memory.
The HDMI port and Display Port provide the best graphical experience. The Gigabyte Gigabyte B550M AORUS ELITE Micro ATX motherboard also supports the Gigabyte Control Center, which lets you customize various options. Furthermore, Q-Flash Plus allows BIOS installation without CPU, memory, and GPU.
FEATURES:
Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Desktop Processors
Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs, Supports up to 128GB RAM
5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs for uninterrupted power supply
Ultra Durable PCIe 4.0 Ready x 16 Slot for higher bandwidth and more flexibility
Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors for a faster data transfer
Realtek Audio CODEC, High-Quality Audio Capacitors, and Audio Noise Guard for high-definition audio
Realtek GbE LAN chip with Bandwidth Management for stable connectivity
Rear HDMI & DVI Support for integrated graphical output
Addressable LED & RGB LED Strips supported by RGB FUSION 2.0
Smart Fan 5 – Intelligent Smart Fan 6 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
Q-Flash Plus – Update BIOS without installing components like CPU, RAM, and graphics Card
AMD Socket AM4, support for: AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors
(Please refer “CPU Support List” for more information.)
Chipset
AMD B550
Memory
4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system 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
Dual channel memory architecture
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
(Please refer “Memory Support List” for more information.)
Onboard Graphics
Integrated Graphics Processor:
1 x DVI-D port, supporting a maximum resolution of 1920×1200@60 Hz
* The DVI-D port does not support D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
* Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Maximum shared memory of 16 GB
Expansion Slots
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
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 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
Audio
Realtek Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
* To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE’s website for details on configuring the audio software.
LAN
Realtek GbE LAN chip (10/100/1000 Mbit)
USB
CPU:
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)
Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x DVI-D port
1 x HDMI port
4 x USB 3.2 Gen 1 ports
4 x USB 2.0/1.1 ports
1 x RJ-45 port
3 x audio jacks
Internal I/O Connectors
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 Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)
1 x serial port header
1 x Clear CMOS jumper
1 x Q-Flash Plus button
*All fan headers are subject to support AIO_Pump, Pump and high performance fan with the capability of delivering up to 2A/12V @ 24W.
I/O Controller
iTE I/O Controller Chip
H/W Monitoring
Voltage detection
Temperature detection
Fan speed detection
Overheating warning
Fan fail warning
Fan speed control
* Whether the fan speed control function is supported will depend on the cooler you install.
BIOS
1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features
Support for APP Center
* Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
@BIOS
EasyTune
Fast Boot
ON/OFF Charge
RGB Fusion
Smart Backup
System Information Viewer
Support for Q-Flash Plus
Support for Q-Flash
Support for Xpress Install
Bundled Software
Norton Internet Security (OEM version)
LAN bandwidth management software
Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit
