- AMD Socket AM4: Supports AMD Ryzen™ 5000 / 4000 / 3000 series processors
- 5+3 phase digital VRM solution
- Dual channel DDR4: 4*DIMMs
- EZ-Latch: PCIe slots with quick release design
- Ultra-fast storage: 2 M.2 slots, including PCIe 4.0 x1
- Efficient thermal: VRM Thermal Armor Advanced
- Fast networking: GbE LAN
- Extensive connectivity: HDMI, Displayport
- PCIe UD slot: PCIe 4.0 x16 slots with 10 times the strength for graphics card and better heat dissipation
Product Details
- Size
- Micro ATX
- Type
- Desktop
Processor
- Supported Processors
- AMD
- Models
- Ryzen
- Supported CPU Generation
- Zen, Zen 2, Zen 3
- Socket
- AM4
Chipset
- Model
- AMD B550
Memory
- Memory type
- DDR4
- Quantity
- 4 DIMM Slots
- Memory Speeds
- 2133, 2400, 2933, 3200, 3333OC, 3600OC, 4000OC, 4400OC, 4600OC, 4733OC
- Memory Channels
- Dual Channel
Internal Connectors
- PCI Express x16 3.0
- 1 Slot
- PCI Express x16 4.0
- 1 Slot
- SATA III 6Gb/s
- 4 Port
- M.2 Type
- 2 PCIe 3.0 Ports
- M.2 Slots
- 0
External Connectors
- Rear USB-A outputs
- 2 USB 2.0 Ports, 4 USB 3.2 Ports
- Ethernet (LAN)
- 1
- Screen Connections
- DisplayPort, HDMI
Specifications
- RGB Lighting
- Yes
- WiFi/Bluetooth
- No
- Extra
- RGB Header
Sound
- Sound Card Channels
- 7.1
- Additional Audio Connections
- -
Top Specs
- Memory
- 4x DDR4
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
Description
- AMD Socket AM4: Supports AMD Ryzen™ 5000 / 4000 / 3000 series processors
- 5+3 phase digital VRM solution
- Dual channel DDR4: 4*DIMMs
- EZ-Latch: PCIe slots with quick release design
- Ultra-fast storage: 2 M.2 slots, including PCIe 4.0 x1
- Efficient thermal: VRM Thermal Armor Advanced
- Fast networking: GbE LAN
- Extensive connectivity: HDMI, Displayport
- PCIe UD slot: PCIe 4.0 x16 slots with 10 times the strength for graphics card and better heat dissipation
AMD StoreMI Technology
GIGABYTE B550 motherboards maximize your computer's capabilities with AMD StoreMI technology. StoreMI accelerates traditional storage devices to reduce boot times and improve the overall user experience. This easy-to-use utility combines the speed of SSDs with the high capacity of HDDs into a single drive, enhances the read/write speeds of the device to match those of SSDs, boosts data performance for incredible value, and transforms your everyday computer into a performance-based system.
The benefits of AMD StoreMI:
• Making your computer experience fast, smooth, and easy
• Optimizing computer responsiveness from system startup to application launch
• Offering SSD performance with hard drive capacity at an affordable cost
• Fast access to important files through automatic learning of user computing behaviors.
5+3 Phase Solution with Pure Digital VRM and Low RDS (on) MOSFET
The GIGABYTE UD series motherboards use a 5+3 phase pure digital PWM design with Low RDS(on) MOSFETs to support 3rd generation AMD Ryzen™ processors, offering incredible precision in power delivery to the most power-hungry and energy-sensitive components of the motherboard, as well as improved system performance and ultimate hardware expandability.
Dual NVMe PCIe 4.0*/3.0 M.2 Slots
With integrated NVMe PCIe 4.0*/3.0 x4 and PCIe 3.0 x2 M.2 slots, GIGABYTE motherboards offer users the experience of connectivity in NVMe or SATA mode for M.2 SSD devices. Providing data transfer speeds of up to 64 Gb/s, the dual M.2 slot design offers an ideal storage solution while also supporting RAID functions.
Realtek GbE LAN with bandwidth management
The Realtek Gigabit LAN features a network bandwidth management application that helps improve network latency and maintain low ping times for better responsiveness in crowded LAN environments.
HDMI 2.1 Support for 4K / 60P / 21:9 / HDCP 2.3
HDMI 2.1, which is compatible with HDMI 2.0/1.4 and offers a bandwidth of 48 Gb/s – double that of the previous generation. This enables users to transmit multiple video streams, as well as native cinematic 21:9 aspect ratio (used in most movies), Full HDR support, and HDCP 2.3, to provide the best visual experience for viewers.
RGB FUSION 2.0
With the B550 motherboards, RGB Fusion 2.0 is even better with addressable LED lights. RGB Fusion 2.0 offers users the option to control built-in RGB lighting strips and external RGB / addressable LED lights* for building their computer. Already packed with features, colors, and patterns, RGB Fusion 2.0 has now been upgraded to improve support for addressable LED lights. With external addressable LED strips, where each LED is digitally addressable, users can experience even more patterns, styles, and lighting effects.
With an integrated, user-friendly interface, RGB Fusion 2.0 provides you with a better solution for customizing lighting effects on all supported devices. From motherboards and graphics cards to peripheral products, you can personalize your gaming platform with your own style and showcase your build by sharing profiles. Additionally, the new gaming mode makes the lighting effects interactive with selected games to offer you the most immersive gaming experience.
High quality audio capacitors
GIGABYTE motherboards use high quality audio capacitors. These high quality capacitors help deliver high resolution and fidelity audio, providing the most realistic sound effects for gamers.
Audio noise protection
GIGABYTE motherboards feature an audio noise guard that essentially separates the sensitive analog audio components of the motherboard from potential noise pollution at the PCB level.
Q-Flash Plus
Easily update the BIOS without installing the CPU, memory, or graphics card.
With GIGABYTE Q-Flash Plus, you don’t need to install the CPU, memory, or graphics card, nor enter the BIOS menu to upgrade the BIOS. Simply download and save a new BIOS file (rename it to gigabyte.bin) to the USB flash drive, then press the dedicated Q-Flash Plus button and you’re ready!