| SPECIFICATIONS | |
| Brand | Gigabyte |
| Series | Eagle Series |
| Model | B550 EAGLE WIFI6 |
| CPU | |
| AMD Socket AM4 | Support for AMD Ryzen 5000 G-Series Processors |
| Support for AMD Ryzen 5000 Series Processors | |
| Support for AMD Ryzen 4000 G-Series Processors | |
| Support for AMD Ryzen 3000 G-Series Processors | |
| Support for AMD Ryzen 3000 Series Processors | |
| CPU Support List | Refer to GIGABYTE website for latest CPU support list |
| Chipset | |
| Chipset Model | AMD B550 |
| Memory | |
| DIMM Slots | 4 x DDR4 DIMM |
| Maximum Memory | 128 GB |
| Single DIMM Capacity | 32 GB |
| Supported Memory Speeds | DDR4 3200 MT/s |
| DDR4 2933 MT/s | |
| DDR4 2667 MT/s | |
| DDR4 2400 MT/s | |
| DDR4 2133 MT/s | |
| Memory Architecture | Dual channel |
| ECC Memory Support | ECC Un-buffered DIMM 1Rx8 |
| ECC Un-buffered DIMM 2Rx8 | |
| Non-ECC Memory Support | Non-ECC Un-buffered DIMM 1Rx8 |
| Non-ECC Un-buffered DIMM 2Rx8 | |
| Non-ECC Un-buffered DIMM 1Rx16 | |
| Memory Profiles | Support for Extreme Memory Profile (XMP) |
| Memory Notes | CPU and memory configuration may affect supported memory types, speeds, and DRAM module count |
| Memory Support List | Refer to GIGABYTE website |
| Onboard Graphics | |
| Graphics Support | Integrated Graphics Processor with AMD Radeon Graphics |
| HDMI Ports | 1 |
| Maximum Resolution | 4096 × 2160 @ 60 Hz |
| HDMI Version | HDMI 2.1 |
| HDCP Support | HDCP 2.3 |
| HDR Support | Supported |
| HDMI Port Type | Native HDMI 2.1 TMDS compatible |
| Graphics Notes | Graphics specifications may vary depending on CPU |
| Maximum Shared Memory | 16 GB |
| Audio | |
| Audio Codec | Realtek Audio CODEC |
| Audio Type | High Definition Audio |
| Channel Support | 2-channel |
| 4-channel | |
| 5.1-channel | |
| 7.1-channel | |
| Audio Note | Audio jack functions configurable through audio software |
| LAN | |
| LAN Chipset | Realtek GbE LAN |
| LAN Speed | 1 Gbps |
| 100 Mbps | |
| 10 Mbps | |
| Wireless Communication Module | |
| Wi-Fi Chipset | Realtek Wi-Fi 6 RTL8851BE |
| Wi-Fi Standards | 802.11a |
| 802.11b | |
| 802.11g | |
| 802.11n | |
| 802.11ac | |
| 802.11ax | |
| Wi-Fi Frequency Bands | 2.4 GHz |
| 5 GHz | |
| Bluetooth Version | Bluetooth 5.3 |
| Wi-Fi Channel Width | 80 MHz |
| Wireless Note | Actual data rate varies depending on environment and equipment |
| Expansion Slots | |
| PCIe x16 Slot (CPU) | 1 |
| PCIe Mode (Ryzen 5000/3000) | PCIe 4.0 x16 |
| PCIe Mode (Ryzen 5000G/4000G/3000G) | PCIe 3.0 x16 |
| PCIEX16 Usage Note | Supports graphics card or NVMe SSD |
| PCIEX16 Installation Note | Install single GPU in PCIEX16 slot |
| PCIe Slots (Chipset) | 4 |
| Slot Type | PCIe x16 physical |
| Lane Configuration | x1 |
| PCIe Version | PCIe 3.0 |
| Slot Names | PCIEX1_1 |
| PCIEX1_2 | |
| PCIEX1_3 | |
| PCIEX1_4 | |
| Storage Interface | |
| M.2 Connector (CPU) | 1 |
| M.2 Socket Type | Socket 3 |
| Key Type | M Key |
| Supported Lengths | 22110 |
| 2280 | |
| M.2 CPU Support (Ryzen 5000/3000) | SATA |
| PCIe 4.0 x4 | |
| PCIe 4.0 x2 | |
| M.2 CPU Support (Ryzen 5000G/4000G/3000G) | SATA |
| PCIe 3.0 x4 | |
| PCIe 3.0 x2 | |
| M.2 Connector (Chipset) | 1 |
| M.2 Chipset PCIe Version | PCIe 3.0 x4 |
| PCIe 3.0 x2 | |
| SATA Ports | 4 x SATA 6Gb/s |
| RAID NVMe Support | RAID 0 |
| RAID 1 | |
| RAID 10 | |
| RAID SATA Support | RAID 0 |
| RAID 1 | |
| RAID 10 | |
| USB | |
| CPU USB (Ryzen 5000/3000) | 1 x USB 3.2 Gen 2 Type-A (rear, red) |
| CPU USB (Ryzen 5000G/4000G/3000G) | 1 x USB 3.2 Gen 1 (rear, red) |
| Rear USB Type-C | 1 x USB 3.2 Gen 1 |
| Rear USB 3.2 Gen 1 | 2 ports |
| Internal USB Type-C | 1 x USB 3.2 Gen 1 header |
| Internal USB 3.2 Gen 1 | 2 ports via header |
| Internal USB 2.0/1.1 | 4 ports via headers |
| Rear USB 2.0/1.1 (Hub) | 4 ports |
| Internal I/O Connectors | |
| ATX Main Power | 1 x 24-pin |
| ATX 12V Power | 1 x 8-pin |
| CPU Fan Header | 1 |
| CPU Fan / Pump Header | 1 |
| System Fan Headers | 3 |
| Addressable LED Headers | 2 |
| RGB LED Headers | 2 |
| CPU Cooler LED / RGB Header | 1 |
| M.2 Connectors | 2 |
| SATA Connectors | 4 |
| Front Panel Header | 1 |
| Front Panel Audio Header | 1 |
| USB Type-C Header | 1 x USB 3.2 Gen 1 |
| USB 3.2 Gen 1 Header | 1 |
| USB 2.0/1.1 Headers | 2 |
| TPM Header | 1 (2x6-pin, GC-TPM2.0_S module) |
| Clear CMOS Jumper | 1 |
| Back Panel Connectors | |
| USB 2.0/1.1 | 4 |
| Antenna Connectors | 2 (1T1R) |
| HDMI | 1 |
| USB 3.2 Gen 2 Type-A / Gen 1 | 1 |
| USB Type-C | 1 x USB 3.2 Gen 1 |
| Q-Flash Plus Button | 1 |
| RJ-45 LAN Port | 1 |
| USB 3.2 Gen 1 | 2 |
| Audio Jacks | 3 |
| Back Panel Note | Actual support may vary by CPU |
| I/O Controller | |
| Controller Chip | iTE I/O Controller |
| Hardware Monitoring | |
| Voltage Detection | Yes |
| Temperature Detection | Yes |
| Fan Speed Detection | Yes |
| Water Cooling Flow Rate Detection | Yes |
| Fan Fail Warning | Yes |
| Fan Speed Control | Yes |
| Fan Control Note | Support depends on installed fan |
| BIOS | |
| Flash Size | 1 x 128 Mbit |
| BIOS Type | AMI UEFI BIOS |
| Standards Support | PnP 1.0a |
| DMI 2.7 | |
| WfM 2.0 | |
| SM BIOS 2.7 | |
| ACPI 5.0 | |
| Unique Features | |
| APP Center Support | Yes |
| APP Center Note | Available apps vary by motherboard |
| Supported Applications | @BIOS |
| EasyTune | |
| RGB Fusion | |
| Smart Backup | |
| System Information Viewer | |
| Q-Flash Plus Support | Yes |
| Q-Flash Support | Yes |
| Bundled Software | |
| Security Software | Norton Internet Security (OEM) |
| Network Software | LAN bandwidth management software |
| Operating System | |
| Windows 11 | 64-bit supported |
| Windows 10 | 64-bit supported |
| Form Factor | |
| Form Factor | ATX |
| Dimensions | 30.5 cm x 24.4 cm |
| Warranty Information | |
| Warranty | 3 Year Warranty |
| Manufacturer's Site | Visit the manufacturer's website |
|---|---|
| Product Link | Visit the manufacturer's page for this product |
- Decent Board - Richard, 12 August 2026
Brought to upgrade from older z470 board, better features and decent performance, bios is clean and easy to navigate. If I had one complaint it would be the position on the USB headers on the bottom edge of the board that are difficult to access in my case and result in cables sticking out would have been better if they were 90 degree fittings and moved to the right hand side of the board.
- Amazing ATX board - Zvikomborero , 9 July 2026
Bought this to replace an A520 board I had. It has everything you'd need from an AM4 board. Currently have a Ryzen 4500, will upgrade to something like a 5800X in future. Wifi and Bluetooth are amazing. It's not perfect, though. XMP will not let me go above 2666MHz without having to manually tweak voltages, multipliers and timings. I didn't have this issue on my Asus A520M-k, so that's disappointing. Otherwise, well worth the money.
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