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GIGABYTE B550M AORUS ELITE Motherboard - AMD Ryzen 5000 CPUs, 5+3 Phases VRM, up to 4733MHz DDR4, 1xPCIe 4.0 + 1xPCIe 3.0 M.2, 1GbE LAN, USB 3.2 Gen 1
- Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series/ Ryzen 3000 and Ryzen 3000 G-Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
- 5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs
- Ultra Durable™ PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
- High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
- Realtek GbE LAN with Bandwidth Management
- Rear HDMI & DVI Support
- RGB FUSION 2.0 Supports Addressable LED & RGB LED Strips
- Smart Fan 5 Features Multiple Temperature Sensors , Hybrid Fan Headers with FAN STOP
- Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card
- Anti-Sulfur Resistors Design
Processor socket | Socket AM4 |
---|---|
Component for | PC |
Motherboard form factor | Micro ATX |
Compatible processor series | AMD Ryzen 3000 Series,AMD Ryzen Threadripper 3000 Series,AMD Ryzen Threadripper PRO 3000 WX-Series |
SKU | B550M AORUS ELITE |
EAN | 4719331809546 |
Manufacturer | Gigabyte |
Availability | Y |
Product Manuals (HTML) |
View Manual |
PDF URLs |
View PDF |

RGB Fusion 2.0 Software
With an integrated intuitive user interface, the RGB Fusion 2.0 provides you a better solution for customizing the lighting effects across all supported devices. From motherboards, graphics cards to the peripheral products, you can personalize your gaming rig with your own style and show off your build by sharing the profiles. In addition, the new gaming mode makes the lighting effects interactive with selected games to bring you the most immersive gaming experience.

START SULFURIZATION PROTECTION
Sulfur compounds in the air can penetrate tiny onboard resistors creating chemical change and causing these resistors to open or short. If either of these occurs the motherboard will fail to function. By equipping resistors with an Anti-Sulfur Design GIGABYTE gives Ultra Durable Motherboards a whole new meaning.

Q-Flash Plus
With GIGABYTE Q-Flash Plus, you don’t need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you’re good to go!
Internal I/O | |
---|---|
Number of M.2 (M) slots | 2 |
USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
Front panel connector | Yes |
12V power connector | Yes |
Supported storage drive interfaces | M.2, SATA III |
USB 2.0 connectors | 1 |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
TPM connector | Yes |
Serial port headers | 1 |
Number of SATA III connectors | 4 |
Number of chassis fan connectors | 2 |
Front panel audio connector | Yes |
EPS power connector (8-pin) | Yes |
CPU fan connector | Yes |
ATX Power connector (24-pin) | Yes |
RGB LED pin header | Yes |
Number of CPU fan connectors | 1 |
Number of EPS power connectors (8-pin) | 1 |
Number of water pump connectors | 2 |
Number of RGB LED pin headers | 5 |
Technical details | |
Motherboard chipset family | AMD |
Motherboard chipset | AMD B550 |
Supported processor sockets | Socket AM4 |
Serial port headers | 1 |
PC health monitoring | Fan, Temperature, Voltage |
Parallel processing technology support | Not supported |
HDMI version | 2.1 |
Cooling type | Passive |
Motherboard form factor | micro ATX |
Component for | PC |
Warranty period | 3 year(s) |
Audio | |
Audio output channels | 7.1 channels |
Performance | |
Number of HDDs supported | 4 |
Supported storage drive types | HDD & SSD |
Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
Motherboard chipset family | AMD |
Motherboard chipset | AMD B550 |
RAID levels | 0, 1, 10 |
Supported processor sockets | Socket AM4 |
PC health monitoring | Fan, Temperature, Voltage |
Cooling type | Passive |
Audio output channels | 7.1 channels |
Motherboard form factor | micro ATX |
Component for | PC |
Processor | |
Processor manufacturer | AMD |
Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
Supported processor sockets | Socket AM4 |
Maximum number of SMP processors | 1 |
Processor socket | Socket AM4 |
Memory | |
Number of memory slots | 4 |
Memory slots type | DIMM |
Supported memory types | DDR4-SDRAM |
Memory channels | Dual-channel |
Supported memory clock speeds | 4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz |
Maximum internal memory | 128 GB |
Unbuffered memory | Yes |
Supported memory clock speed (max) | 4733 MHz |
ECC сompatibility | ECC & Non-ECC |
Maximum internal memory per slot | 32 GB |
Storage controllers | |
Number of HDDs supported | 4 |
Supported storage drive types | HDD & SSD |
Supported storage drive interfaces | M.2, SATA III |
RAID levels | 0, 1, 10 |
Number of storage drives supported | 6 |
Graphics | |
Parallel processing technology support | Not supported |
Maximum resolution | 4096 x 2160 pixels |
HDCP | Yes |
DirectX version | 12.0 |
Rear panel I/O ports | |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
USB 2.0 ports quantity | 4 |
VGA (D-Sub) ports quantity | 0 |
PS/2 ports quantity | 1 |
Microphone in | Yes |
Headphone outputs | 1 |
HDMI version | 2.1 |
HDMI ports quantity | 1 |
Ethernet LAN (RJ-45) ports | 1 |
DVI-D ports quantity | 1 |
Line-in | Yes |
Network | |
Ethernet LAN | Yes |
Wi-Fi | No |
LAN controller | Realtek RTL8111H |
Ethernet interface type | Gigabit Ethernet |
Features | |
Power source type | ATX |
Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
Motherboard chipset family | AMD |
Motherboard chipset | AMD B550 |
Supported processor sockets | Socket AM4 |
PC health monitoring | Fan, Temperature, Voltage |
Cooling type | Passive |
Audio output channels | 7.1 channels |
Motherboard form factor | micro ATX |
Component for | PC |
Audio chip | Realtek ALC897 |
Harmonized System (HS) code | 84733020 |
Product colour | Brown |
Expansion slots | |
---|---|
Number of M.2 (M) slots | 2 |
PCI Express x1 (Gen 3.x) slots | 1 |
PCI Express x16 (Gen 3.x) slots | 1 |
PCI Express x16 (Gen 4.x) slots | 1 |
1st M.2 largest key size | 22110 |
1st M.2 highest PCI Express generation | 4.0 |
2nd M.2 largest key size | 2280 |
2nd M.2 highest PCI Express generation | 3.0 |
BIOS | |
Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
BIOS type | UEFI AMI |
Clear CMOS jumper | Yes |
BIOS memory size | 128 Mbit |
ACPI version | 5.0 |
System Management BIOS (SMBIOS) version | 2.7 |
Desktop Management Interface (DMI) version | 2.7 |
Power | |
Power source type | ATX |
Video | |
Maximum resolution | 4096 x 2160 pixels |
HDCP | Yes |
DirectX version | 12.0 |
Packaging data | |
Package width | 265 mm |
Package depth | 265 mm |
Package height | 65 mm |
Package weight | 1.27 kg |
Software | |
Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
Battery | |
Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
Battery weight | 3 g |
Number of battery cells | 1 |
Lithium weight per battery | 0.07 g |
Battery type | CR2032 |
Logistics data | |
Products per shipping (inner) case | 1 pc(s) |
Country of origin | China |
Harmonized System (HS) code | 84733020 |
Weight & dimensions | |
Height | 35 mm |
Package width | 265 mm |
Package depth | 265 mm |
Package height | 65 mm |
Package weight | 1.27 kg |
Width | 244 mm |
Depth | 244 mm |
Packaging content | |
Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
Batteries included | Yes |
Screws included | Yes |
Other features | |
Height | 35 mm |
Package width | 265 mm |
Package depth | 265 mm |
Package height | 65 mm |
Package weight | 1.27 kg |
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