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AMD B550 Gaming Motherboard with Pure Digital VRM Solution, GIGABYTE Gaming LAN with Bandwidth Management, PCIe 4.0/3.0 x4 M.2, RGB FUSION 2.0, Smart Fan 5, Q-Flash Plus, Anti-Sulfur Resistors Design
| Brand | GIGABYTE™ |
| Model | B550M GAMING |
| 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 |
| Memory | 2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity) of system memory |
| 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 | |
| ECC memory (ECC mode) support varies by CPU | |
| Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules | |
| Onboard Graphics | Integrated Graphics Processor: |
| 1 x D-Sub port, supporting a maximum resolution of 1920x1200@60 Hz | |
| 1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz | |
| 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz | |
| Audio | Realtek® Audio codec |
| High Definition Audio | |
| 2/4/5.1/7.1-channel | |
| LAN | Realtek® GbE LAN chip (1000 Mbit/100 Mbit) |
| Expansion Slots | 1 x PCI Express x16 slot, integrated in the CPU: |
| AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support PCIe 4.0 x16 mode | |
| AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series Processors support PCIe 3.0 x16 mode | |
| 2 x PCI Express x1 slots (PCIEX1_1, PCIEX1_2), integrated in the Chipset: | |
| Storage Interface | 1 x M.2 connector, integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280 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 | |
| 4 x SATA 6Gb/s connectors, integrated in the Chipset: | |
| Support for RAID 0, RAID 1, and RAID 10 | |
| 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 | |
| 4 x USB 2.0/1.1 ports (2 ports on the back panel, 2 ports available through the internal USB header) | |
| 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 | |
| 1 x addressable LED strip header | |
| 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 speaker header | |
| 1 x USB 3.2 Gen 1 header | |
| 1 x USB 2.0/1.1 header | |
| 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) | |
| 1 x serial port header | |
| 1 x chassis intrusion header | |
| 1 x Clear CMOS jumper | |
| I/O Controller | iTE® I/O Controller Chip |
| Bundled Software | Norton® Internet Security (OEM version) |
| Realtek® 8118 Gaming LAN Bandwidth Control Utility | |
| Operating System | Support for Windows 11 64-bit |
| Support for Windows 10 64-bit | |
| Form Factor | Micro ATX Form Factor; 24.4cm x 20.5cm |
| Warranty | 12 month |
Data sheet