Description

AMD B550 Ultra Durable Motherboard with GbE LAN, ARGB header, Q-Flash Plus, PCIe 4.0 x4 M.2, Smart Fan 6, Anti-Sulfur Resistor Design
- Supports AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 and Ryzen™ 3000 G-Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
- Integrated ARGB header and Q-Flash Plus button
- PCIe Gen4.0 x4 M.2 with PCIe NVMe & SATA mode support
- Fast Network: GbE LAN
- 8-Channel HD Audio with High-Quality Audio Capacitors
- Rear HDMI and DisplayPort for Multi-display Support
- Smart Fan 6 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
- GIGABYTE CONTROL CENTER (GCC), Simple and Easy to Use
| CPU | AMD Socket AM4, support for: AMD Ryzen™ 5000 G-Series Processors AMD Ryzen™ 5000 Series Processors AMD Ryzen™ 4000 G-Series Processors AMD Ryzen™ 3000 G-Series Processors AMD Ryzen™ 3000 Series Processors (Go to GIGABYTE's website for the latest CPU support list.) |
| Chipset | AMD B550 |
| Memory | 2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity) Dual channel memory architecture Support for DDR4 5100(O.C.) / 4800(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 (operate in non-ECC mode) Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules |
| Onboard Graphics | Integrated Graphics Processor with AMD Radeon™ Graphics support: 1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz Support for DisplayPort 1.4 version, HDCP 2.3, and HDR. 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz Support for HDMI 2.1 version, HDCP 2.3, and HDR. Maximum shared memory of 16 GB (Graphics specifications may vary depending on CPU support.) |
| Audio | Realtek® Audio CODEC High Definition Audio 2/4/5.1/7.1-channel |
| LAN | Realtek® GbE LAN chip (1 Gbps/100 Mbps/10 Mbps) |
| Expansion Slots | 1 x PCI Express x16 slot, integrated in the CPU: AMD Ryzen™ 5000/3000 Series Processors support PCIe 4.0 x16 mode AMD Ryzen™ 5000 G/4000 G/3000 G Series Processors support PCIe 3.0 x16 mode 1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1 |
| Storage Interface | 1 x M.2 connector, integrated in the CPU, supporting Socket 3, M key, type 2280 SSDs: AMD Ryzen™ 5000/3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs AMD Ryzen™ 5000 G/4000 G/3000 G Series Processors support SATA and PCIe 3.0 x4/x2 SSDs 4 x SATA 6Gb/s connectors RAID 0, RAID 1, and RAID 10 support for NVMe SSD storage devices RAID 0, RAID 1, and RAID 10 support for SATA storage devices |
| 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 (2 ports on the back panel, 4 ports available through the internal USB headers) |
| 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 3 x addressable RGB Gen2 LED strip headers 1 x RGB LED strip header 1 x M.2 Socket 3 connector 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 2 x USB 2.0/1.1 headers 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 1 x Clear CMOS jumper |
| Back Panel Connectors | 2 x USB 2.0/1.1 ports 1 x PS/2 keyboard/mouse port 1 x DisplayPort 1 x HDMI port 1 x Q-Flash Plus button 4 x USB 3.2 Gen 1 ports 1 x RJ-45 port 3 x audio jacks |
| 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 |
| 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 |
| Unique Features | Support for GIGABYTE Control Center (GCC) Support for Q-Flash Support for Q-Flash Plus Support for Smart Backup |
| Bundled Software | Norton® Internet Security (OEM version) |
| Operating System | Support for Windows 11 64-bit Support for Windows 10 64-bit |
| Form Factor | Micro ATX Form Factor; 23.3cm x 19.8cm |





