Gigabyte B550M GAMING X WIFI6 AMD AM4 Socket Motherboard, Micro-ATX, 4x DDR4 Slots, 2x M.2 Sockets, Fitted I/O Shield, GbE LAN, Wi-Fi 6, 1x DisplayPort / 1x HDMI Port
| Socket | AM4 |
| CPU Compatibility | AMD Ryzen 5000/4000/3000 |
| Chipset | AMD B550 |
| Form Factor | Micro ATX |
| Memory Slots | DDR4 - 4 Slots |
| M.2 Compatibility | PCIe 4 / PCIe 3 |
| USB C Header | Yes |
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B550M GAMING X WIFI6
Key Features
AMD Socket AM4: Supports AMD Ryzen 5000 / 4000 / 3000 Series Processors
Digital twin 5+3 phases VRM solution
Dual Channel DDR: 4 x DIMMs
WIFI EZ-Plug: Quick and easy design for Wi-Fi antenna installation
EZ-Latch: PCIe slots with Quick Release Design
Ultra-Fast Storage: 2 x M.2 slots, including PCIe 4.0 x1
Efficient Thermal: VRM Thermal Armor Advanced
Fast Networking: GbE LAN & Wi-Fi 6
Extended Connectivity: HDMI, DisplayPort
PCIe UD Slot: PCIe 4.0 x16 slots with 10X strength for graphics card & Better Heat dissipation effect
SPECIFICATION
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
4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity)of system memory
Support for DDR4 3200/2933/2667/2400/2133 MT/s memory modules
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” on GIGABYTE’s website for more information.)
Onboard Graphics
Integrated Graphics Processor with AMD Radeon Graphics support:
1 x DisplayPort, supporting a maximum resolution of 5120×2880@60 Hz
Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.
1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Support for native HDMI 2.1 TMDS compatible ports.
(Graphics specifications may vary depending on CPU support.)
Maximum shared memory of 16 GB
Audio
Realtek ALC1220 CODEC
The back panel line out jack supports DSD audio.
High Definition Audio
2/4/5.1/7.1-channel
You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.
LAN
Realtek GbE LAN chip (1 Gbps/100 Gbps/10 Mbps)
Wireless Communication module
Realtek Wi-Fi 6 RTL8851BE
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
BLUETOOTH 5.3
Support for 11ax 80MHz wireless standard
(Actual data rate may vary depending on environment and equipment.)
Expansion Slots
1 x PCI Express x16 slot (PCIEX16), 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 3.0×16 mode
The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.
Chipset:
1 x PCI Express x16 slot (PCIEX4), supporting PCIe 3.0 and running at x4
1 x PCI Express x1 slot (PCIEX1), supporting PCIe 3.0 and running at x1
Storage Interface
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2280 SSDs:
AMD Ryzen 5000/3000 Series Processors support SATA and PCIe 4.0×4/x2 SSDs
AMD Ryzen 5000 G/4000 G/3000 G Series Processors support SATA and PCIe 3.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2280 SATA and PCIe 3.0 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:
1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header
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
2 x addressable LED strip headers
2 x RGB LED strip headers
1 x CPU cooler LED strip/RGB LED strip header
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB Type-C® header, with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
1 x USB 2.0/1.1 header
1 x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)
1 x serial port header
1 x Clear CMOS jumper
1 x Q-Flash Plus button
Back Panel Connectors
2 x USB 2.0/1.1 ports
1 x PS/2 keyboard/mouse port
1 x HDMI port (Note)
1 x DisplayPort (Note)
4 x USB 3.2 Gen 1 ports
1 x RJ-45 port
2 x antenna connectors
3 x audio jacks
(Note) Actual support may vary by CPU.
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
Whether the fan speed control function is supported will depend on the fan you install.
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 APP Center
Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
@BIOS
EasyTune
RGB Fusion
Smart Backup
System Information Viewer
Support for Q-Flash Plus
Support for Q-Flash
Bundled Software
Norton Internet Security (OEM version)
LAN bandwidth management software
Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit
Form Factor
Micro ATX Form Factor; 24.4cm x 24.4cm
| Weight | 1.15 lbs |
|---|---|
| Manufacturer | |
| EAN | |
| Manufacturer Code |
Manufacturer’s Website:
www.gigabyte.com
Warranty:
Gigabyte 3-Year Return-To-Base Warranty
Warranty Length: 3 years
Warranty Type:Return-To-Base
Warranty Coverage: Gigabyte’s 3-year warranty includes a 30-day DOA period covering manufacturing defects and faults. If a product becomes faulty within the first 30 days of purchase, it can be returned to Target under the 30-Day DOA agreement, at which point we will replace it where possible, or offer account credit. If it becomes faulty after the first 30 days the product will be repaired or replaced with a graded unit. Account credit will be unavailable outside of the 30-day DOA agreement. The end user will need to return it to the reseller they purchased it from originally. If the unit is found faulty within the first 30 days of purchase, it can be returned to the reseller to claim under DOA with Target – a proof of end-user purchase WILL be required.
Warranty Instructions: RESELLERS – please raise a Target RMA.
END USERS – in the first instance, please return it to the reseller you originally purchased it. Target is unable to deal with end-user warranty issues. In the event an end-user is unable to contact the reseller, they must contact Gigabyte directly via Gigabyte Returns.
Warranty Information: https://www.gigabyte.com/uk/Support/Consumer/Warranty
Warranty Contact: Gigabyte Returns
BACK PANEL I/O PORTS
| PS/2 ports quantity | 1 |
| Line-in | Yes |
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| VGA (D-Sub) ports quantity | 0 |
| DVI-D ports quantity | 0 |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
BATTERY
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Number of battery cells | 1 |
| Battery weight | 3 g |
| Lithium weight per battery | 0.07 g |
BIOS
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| BIOS memory size | 128 Mbit |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
EXPANSION SLOTS
| PCI Express x1 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 highest PCI Express generation | 3.0 |
FEATURES
| Motherboard chipset | AMD B550 |
| Motherboard form factor | micro ATX |
| Product colour | Dark brown |
| Audio output channels | 7.1 channels |
| Cooling type | Passive |
| PC health monitoring | Fan, Temperature, Voltage |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Power source type | ATX |
| Motherboard chipset family | AMD |
| Component for | PC |
| Audio chip | Realtek ALC1220-VB |
GRAPHICS
| Maximum resolution | 5120 x 2880 pixels |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |
| HDCP | Yes |
| On-board graphics card | No |
INTERNAL I/O
| Number of SATA connectors | 0 |
| USB 2.0 connectors | 1 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | Yes |
| TPM connector | Yes |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| Number of SATA II connectors | 0 |
| Serial port headers | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Front panel connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 5 |
| Number of CPU fan connectors | 1 |
| Number of EPS power connectors (8-pin) | 1 |
LOGISTICS DATA
| Products per shipping (inner) case | 1 pc(s) |
MEMORY
| Maximum internal memory | 128 GB |
| Supported memory clock speeds | 2133,2400,2667,2933,3200 MHz |
| Supported memory types | DDR4-SDRAM |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 3200 MHz |
| Maximum internal memory per slot | 32 GB |
| ECC ?ompatibility | ECC & Non-ECC |
NETWORKING
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Bluetooth version | 5.3 |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| LAN controller | Realtek RTL8111H |
| Wi-Fi | Yes |
| Ethernet interface type | Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| WLAN controller model | Realtek RTL8851BE |
OTHER FEATURES
| Weight | 1.14 kg |
| mSATA ports quantity | 0 |
PACKAGING CONTENT
| Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
| Batteries included | Yes |
| Screws included | Yes |
| Antenna included | Yes |
PACKAGING DATA
| Package weight | 1.24 kg |
| Package depth | 268 mm |
| Package height | 68 mm |
| Package width | 270 mm |
PROCESSOR
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
| Processor socket | Socket AM4 |
| Supported processor sockets | Socket AM4 |
STORAGE CONTROLLERS
| RAID levels | 0, 1, 10 |
| Number of HDDs supported | 4 |
| RAID support | Yes |
| Number of storage drives supported | 6 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, PCI Express 3.0, PCI Express 4.0, SATA III |
TECHNICAL DETAILS
| Warranty period | 3 year(s) |
WEIGHT & DIMENSIONS
| Height | 35 mm |
| Width | 244 mm |
| Depth | 244 mm |
