Gigabyte B550 EAGLE ATX Motherboard | AM4 | 4x DDR4 Slots
KEY FEATURES
- AMD Socket AM4: Supports AMD Ryzen 5000 / 4000 / 3000 Series Processors
- Digital twin 10+3+1 phases VRM solution
- Dual Channel DDR44*DIMMs with AMD EXPO Memory Module Support
- EZ-Latch: PCIe slots with Quick Release Design
- Friendly UI: Multi-Theme, AIO Fan Control, and Q-Flash Auto Scan in BIOS and SW.
- Ultra-Fast Storage: 2*M.2 slots, including PCIe 4.0 x1
- Efficient Thermal: VRM Thermal Armor Advanced
- Fast Networking: GbE LAN
- Extended Connectivity: HDMI, Displayport
- PCIe UD Slot: PCIe 4.0 x16 slots with 10X strength for graphics card & Better Heat dissipation effect
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Frequently Asked Questions
What processors are compatible with the Gigabyte B550 EAGLE?
How much memory can the Gigabyte B550 EAGLE support?
Does the motherboard support RGB lighting?
Description
The Gigabyte B550 EAGLE delivers solid mainstream performance for AMD Ryzen builders on the AM4 platform. This ATX motherboard pairs the B550 chipset with support for Ryzen 3000, 4000, and 5000 series processors, making it a versatile foundation for gaming and productivity builds. The 10+3+1 phase VRM design provides stable power delivery for demanding CPUs, while the full ATX layout offers room for expansion without feeling cramped in mid-tower cases.
Memory support reaches up to 128GB across four DDR4 slots, with speeds up to DDR4-3200 and XMP profile compatibility for easy overclocking. Storage gets two M.2 slots - one PCIe 4.0 for maximum NVMe SSD performance and one PCIe 3.0 for additional capacity. The single PCIe x16 slot handles modern graphics cards, complemented by four PCIe x1 slots for expansion cards. Connectivity includes Gigabit Ethernet and USB 3.2 Gen 2 ports for fast data transfer.
RGB enthusiasts get five LED headers to sync lighting across components, while builders appreciate practical touches like included mounting screws and a pre-installed CR2032 CMOS battery. The board supports both ECC and non-ECC memory configurations, with dedicated connectors for CPU fans, water pump setups, and system cooling. A three-year warranty backs the hardware, giving confidence for long-term builds that balance features with affordability.
Feature
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
| Supported processor sockets | Socket AM4 |
| Memory | |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 3200,2933,2667,2400,2133 MHz |
| Supported memory clock speed (max) | 3200 MHz |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Maximum internal memory per slot | 32 GB |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, PCI Express 4.0, SATA III |
| Number of storage drives supported | 6 |
| Number of HDDs supported | 4 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| Graphics | |
|---|---|
| Parallel processing technology support | Not supported |
| Maximum resolution | 4096 x 2160 pixels |
| HDCP | Yes |
| DirectX version | 12.0 |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 2 |
| Number of chassis fan connectors | 3 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| Number of water pump connectors | 1 |
| TPM connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 5 |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Line-in | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek RTL8111H |
| Wi-Fi | No |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Product colour | Dark brown |
| PC health monitoring | Fan, Temperature, Voltage, Water cooling |
| Power source type | ATX |
| Cooling type | Passive |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Expansion slots | |
|---|---|
| PCI Express x1 (Gen 3.x) slots | 4 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| 1st M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 largest key size | 22110 |
| 2nd M.2 highest PCI Express generation | 3.0 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| System Management BIOS (SMBIOS) version | 2.7 |
| Desktop Management Interface (DMI) version | 2.7 |
| Battery | |
|---|---|
| Lithium weight per battery | 0.07 g |
| Battery weight | 3 g |
| Number of battery cells | 1 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Logistics data | |
|---|---|
| Products per shipping (inner) case | 1 pc(s) |
| Packaging data | |
|---|---|
| Package width | 335 mm |
| Package depth | 270 mm |
| Package height | 80 mm |
| Package weight | 1.48 kg |
| Weight & dimensions | |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |
| Height | 35 mm |
| Packaging content | |
|---|---|
| Batteries included | Yes |
| Screws included | Yes |
| Bundled software | Norton® Internet Security (OEM version)LAN bandwidth management software |
| Technical details | |
|---|---|
| Warranty period | 3 year(s) |
| Other features | |
|---|---|
| Weight | 1.25 kg |
Frequently Asked Questions
What processors are compatible with the Gigabyte B550 EAGLE?
How much memory can the Gigabyte B550 EAGLE support?
Does the motherboard support RGB lighting?
What is the warranty period for the Gigabyte B550 EAGLE?
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