Gigabyte B550 X GAMING AMD AM4 Socket Motherboard, ATX, 4x DDR4 Slots, 2x M.2 Sockets, Fitted I/O Shield, 2.5GbE LAN, Wi-Fi 7, 1x DisplayPort / 1x HDMI Port

Key Features
AMD Socket AM4: Supports AMD Ryzen? 5000 / 4000 / 3000 Series Processors
Hybrid Digital twin 8+2 phases VRM solution
Dual Channel DDR4: 4*DIMMs with EXPO? Memory Module Support
WIFI EZ-Plug: Quick and easy design for Wi-Fi antenna installation
PCIe EZ-Latch: PCIe slot with Quick Release & Screwless Design
M.2 EZ-Latch Plus/ Click: M.2 slots and heatsinks with screwless design
Ultra-Fast Storage: 2*M.2 slots, including PCIe 4.0 x4
Efficient Thermal: VRM Thermal Armor Advanced & M.2 Thermal Guard
Fast Networking: 2.5GbE LAN & Wi-Fi 7
Extended Connectivity: HDMI, Displayport

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 5120x2880@60 Hz
*Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.

-1 x HDMI port, supporting a maximum resolution of 4096x2160@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 Audio CODEC
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 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless
Realtek Wi-Fi 7 RTL8922AE
-802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands
-BLUETOOTH 5.4
-Support for 11be 160MHz 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 x16 mode
*For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.

1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
-Supporting PCIe 3.0 x4 mode

2 x PCI Express x1 slots (PCIEX1_1, PCIEX1_2), integrated in the Chipset:
- Supporting PCIe 3.0 x1 mode

Storage Interface
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 25110/22110/2580/2280 SSDs:
-AMD Ryzen? 5000/3000 Series Processors support SATA and PCIe 4.0 x4/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 22110/2280/2260/2242 SATA and PCIe 3.0 x4 SSDs

4 x SATA 6Gb/s connectors, integrated in the Chipset:
-Support for RAID 0, RAID 1, and RAID 10

USB
CPU:
-1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
-3 x USB 3.2 Gen 1 ports on the back panel

Chipset:
-2 x USB Type-C ports, with USB 3.2 Gen 1 support (1 port on the back panel, 1 port available through the internal USB header)
-2 x USB 3.2 Gen 1 ports available through the internal USB header
-2 x USB 2.0/1.1 ports on the back panel
Chipset+USB 2.0 Hub:
-4 x USB 2.0/1.1 ports available through the internal USB headers

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
1 x CPU fan/water cooling pump header
3 x system fan headers
1 x system fan/water cooling pump header
3 x addressable RGB Gen2 LED strip headers
1 x 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
2 x USB 2.0/1.1 headers
1 x Clear CMOS jumper

Back Panel Connectors
1 x HDMI port*
1 x DisplayPort*
1 x Q-Flash Plus button
2 x antenna connectors (2T2R)
1 x USB 3.2 Gen 2 port
3 x USB 3.2 Gen 1 ports
1 x USB Type-C port, with USB 3.2 Gen 1 support
2 x USB 2.0/1.1 ports
1 x RJ-45 port
2 x audio jacks
1 x optical S/PDIF Out connector
(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
Water cooling flow rate detection
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 GIGABYTE Control Center (GCC)
* Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.

Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup

Bundled Software
Norton Internet Security (OEM version)

Operating System
Support for Windows 11 64-bit

Form Factor
ATX Form Factor; 30.5cm x 24.4cm