Gigabyte B550 EAGLE WIFI6 (Socket AM4) DDR4 ATX Motherboard

Manufacturer: Gigabyte | Model: B550 | Product ID: 4415
£6.00 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Form Factor
Motherboard formfactorATX
Motherboard
Motherboard ChipsetAMD B550
Lighting
Lighting / RGBNo
Colour
Primary ColourBlack
CPU
CPU ManufacturerAMD
CPU SocketAM4
Wi-Fi & LAN
LANYes
LAN Ports1x (in total)
Wi-Fi / BluetoothYes
Wi-Fi StandardWi-Fi 6
Bluetooth Standard5.3
Fan Header
4 Pin Fan Connectors5
Memory
Max. Memory128 GB
Memory TypeDDR4
Memory Form FactorDIMM
Memory slots4x
Internal Ports
CPU Power Supply1x 8-Pin
USB 3.0 (internal) Header2
USB 2.0 (internal) Header2
Front Panel Audio HeaderYes
Expansion Slots
PCIe x16 slots (total)4
PCIe 4.0 x16 mechanical slot1
PCIe 3.0 x16 mechanical slot3
Storage Ports
M.2 PCIe 3.0 x41
M.2 PCIe 4.0 x41
SATA 6G (internal)4
External Ports
USB 3.1 (external) Type A2
USB 3.0 (external) Type C1
USB 3.0 (external) Type A2
USB 2.0 (external) Type A4
Display ConnectorsHDMI (1x)

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Fri 27th Feb 2026 to Mon 02nd Mar 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Thu 26th Feb 2026 to Sat 28th Feb 2026
View all Delivery Options & International Rates
Category Details
CPU AMD Socket AM4
Supports AMD Ryzen™ 5000 G-Series / 5000 Series
AMD Ryzen™ 4000 G-Series
AMD Ryzen™ 3000 G-Series / 3000 Series
(Refer to GIGABYTE CPU Support List)
Chipset AMD B550
Memory 4 × DDR4 DIMM slots, up to 128 GB (32 GB per DIMM)
DDR4 3200 / 2933 / 2667 / 2400 / 2133 MT/s
Dual-channel architecture
ECC & non-ECC unbuffered DIMM support
XMP support
Onboard Graphics Integrated AMD Radeon™ Graphics (CPU dependent)
• 1 × HDMI (4096×2160 @60Hz, HDMI 2.1, HDR, HDCP 2.3)
Maximum shared memory: 16 GB
Audio Realtek® Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
LAN Realtek® GbE LAN (1 Gbps / 100 Mbps / 10 Mbps)
Wireless Realtek® Wi-Fi 6 RTL8851BE
802.11 a/b/g/n/ac/ax (2.4 & 5 GHz)
Bluetooth 5.3
11ax 80 MHz support
Expansion Slots CPU:
• 1 × PCIe x16 (PCIe 4.0 x16 or PCIe 3.0 x16 depending on CPU)
Chipset:
• 4 × PCIe x16 slots (PCIe 3.0 x1 mode)
Storage Interface 1 × M.2 (CPU, PCIe 4.0/3.0 x4/x2, SATA support)
1 × M.2 (Chipset, PCIe 3.0 x4/x2)
4 × SATA 6Gb/s
RAID 0/1/10 for NVMe & SATA
USB CPU (Rear):
• 1 × USB 3.2 Gen2 Type-A (or Gen1, CPU dependent)
• 1 × USB Type-C® (USB 3.2 Gen1)
• 2 × USB 3.2 Gen1
Chipset:
• USB Type-C® header (Gen1)
• USB 3.2 Gen1 header
• USB 2.0 headers
Back Panel:
• 4 × USB 2.0
Internal I/O Connectors 24-pin ATX, 8-pin CPU power
CPU fan + CPU pump header
3 × system fan headers
2 × ARGB headers, 2 × RGB headers
CPU cooler LED header
2 × M.2 sockets, 4 × SATA
Front panel & audio headers
USB Type-C®, USB 3.2 Gen1, USB 2.0 headers
TPM header, Clear CMOS jumper
Back Panel Connectors 4 × USB 2.0
2 × Wi-Fi antenna connectors (1T1R)
1 × HDMI
1 × USB 3.2 Gen2 Type-A / Gen1 (CPU dependent)
1 × USB Type-C® (Gen1)
2 × USB 3.2 Gen1
Q-Flash Plus button
RJ-45 LAN
3 × audio jacks
I/O Controller iTE® I/O Controller Chip
H/W Monitoring Voltage, temperature, fan speed detection
Water cooling flow rate detection
Fan fail warning & fan speed control
BIOS 128 Mbit flash
AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SMBIOS 2.7, ACPI 5.0
Unique Features APP Center
@BIOS, EasyTune, RGB Fusion
Smart Backup, System Information Viewer
Q-Flash & Q-Flash Plus
Bundled Software Norton® Internet Security (OEM)
LAN bandwidth management software
Operating System Windows 11 / Windows 10 64-bit
Form Factor ATX, 30.5 cm × 24.4 cm
Form Factor
Motherboard formfactorATX
Motherboard
Motherboard ChipsetAMD B550
Lighting
Lighting / RGBNo
Colour
Primary ColourBlack
CPU
CPU ManufacturerAMD
CPU SocketAM4
Wi-Fi & LAN
LANYes
LAN Ports1x (in total)
Wi-Fi / BluetoothYes
Wi-Fi StandardWi-Fi 6
Bluetooth Standard5.3
Fan Header
4 Pin Fan Connectors5
Memory
Max. Memory128 GB
Memory TypeDDR4
Memory Form FactorDIMM
Memory slots4x
Internal Ports
CPU Power Supply1x 8-Pin
USB 3.0 (internal) Header2
USB 2.0 (internal) Header2
Front Panel Audio HeaderYes
Expansion Slots
PCIe x16 slots (total)4
PCIe 4.0 x16 mechanical slot1
PCIe 3.0 x16 mechanical slot3
Storage Ports
M.2 PCIe 3.0 x41
M.2 PCIe 4.0 x41
SATA 6G (internal)4
External Ports
USB 3.1 (external) Type A2
USB 3.0 (external) Type C1
USB 3.0 (external) Type A2
USB 2.0 (external) Type A4
Display ConnectorsHDMI (1x)

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a very flexible and hassle free returns policy. If for whatever reason you are not happy with the item purchased you can return it to us within 12months for a refund (for unused and unopened items) or within 30 days on opened and used items for a refund. This applies to items purchased direct through Buykingston  only.

Our 30 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items opened and used and that are returned in a resellable condition.

Our 365 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items that remain sealed and unused.

Some items are excluded from our moneyback guarantee unless they have developed a fault. These include;

- Headphones
- Earphones
- Custom made and designed products such as flash memory products with custom logo’s on them. E,g USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
On opened items 30 days from date of receipt or expected date of receipt on non tracked items.
On unopened items 365 days.

How do i go about returning my order?
Please contact us via our contact page with your order number where we will present you with an RMA number and returns label.

Do i need to contact you before returning my order?
Yes, to obtain an RMA number.

Does my item have to include its original packaging?
Yes for items that fall within our 30 day money back guarantee and our 365 day returns. Of course for faulty items we realise you may no longer have the packaging.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer direct for assistance.

Please ensure you have read and comply in full with Section 11 & 13 of our terms and conditions which you can read here in full.