Last updated: 20/10/2020             16 stocks on hand



With B550 Motherboards, RGB Fusion 2.0 is even better with Addressable LEDs. RGB Fusion 2.0 offers users the option to control onboard RGB and external RGB / Addressable LED light strips* for their PC build. Already feature filled with colors and patterns, RGB Fusion 2.0 are now upgraded to improve the Addressable LED support. With external Addressable LED strips, where each LED is digitally addressable that users can experience even more patterns, styles, and illuminations. ith B550 Motherboards support the external 5V Addressable LED lighting strips and up to 300 LED lights. RGB Fusion 2.0 with Addressable LEDs comes with new patterns and various speed settings with more to come.


High-End Audio Capacitors

GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.


Audio Noise Guard

GIGABYTE motherboards feature an audio noise guard that essentially separates the board’s sensitive analog audio components from potential noise pollution at the PCB level.


Solid Pin Power Connectors

B550 motherboards feature solid plated ATX 12V 8pin power connectors for offering stable power supply while CPU overloading.


Solid Pin Power connector advantages

  • Larger contact area for electricity
  • More metal quantity to sustain higher power and generated heat
  • Ultra durable and longer lifespan



Sulfur compounds in the air can penetrate tiny onboard resistors creating chemical change and causing these resistors to open or short. If either of these occurs the motherboard will fail to function. By equipping resistors with an Anti-Sulfur Design GIGABYTE gives Ultra Durable Motherboards a whole new meaning.



CategoryMotherboards - AMD


Part NumberB550 GAMING X

Warranty3-Year Warranty




Memory Capacity128 GB

Max. Memory Speed4733 MHz

Max. Memory Slots4



M.2 Support2x M.2 Ports with PCIe 4.0/PCIe 3.0 or SATA modes

M.2 Slots2

SATA Ports4

Motherboard Features

ChipsetAMD B550

AMD CrossfireNo



Form FactorATX

Audio CodecRealtek ALC887

Wireless Connectivity



WiFi StandardsN/A

Internal Connectors

USB 3.2 Gen 1 Headers1

USB 3.2 Gen 2 Headers0

USB 2.0 Headers2

PCIe x16 Slots2

PCIe x4 Slots0

PCIe x1 Slots3

External I/O

USB Ports - Type A1

Audio Output7.1

BIOS Flashback ButtonNo

Optical S/PDIFNo

USB Ports - Type C3

Lan1 Gb/s

Clear CMOS ButtonNo

Gigabyte B550 GAMING X ATX For AMD Ryzen 3rd Gen CPU,AM4, B550, 4XDDR4 Dimm, 2XM


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    NZBN: 9429033109626