The Gigabyte B550M K is aimed at users who want a reliable motherboard for their AMD Ryzen build without breaking the bank. It supports PCIe 4.0, which provides faster data transfer speeds, and offers a variety of connectivity options and expansion slots. The micro-ATX form factor ensures it fits in smaller cases while still providing a good number of features.
The complete manual for Gigabyte B550M K is displayed below.
Table of Contents
Gigabyte B550M K Manual PDF
Gigabyte B550M K Specification
- Socket: AM4
- Chipset: AMD B550
- Form Factor: Micro-ATX
- Supported Processors: AMD Ryzen 3000, 4000 G-Series, and 5000 Series processors (with BIOS update for newer models)
- Memory: 2 x DDR4 DIMM slots, up to 64 GB, DDR4 4400 MHz (OC)
- Storage:
- 1 x M.2 PCIe 4.0/3.0 slot
- 4 x SATA 6Gb/s ports
- Graphics:
- 1 x PCIe 4.0 x16 slot
- 1 x PCIe 3.0 x1 slot
- Networking:
- 1 x Realtek Gigabit LAN
- Audio:
- Realtek ALC887 codec, 2-channel audio
- USB Ports:
- 1 x USB 3.2 Gen 2 Type-C port (rear)
- 4 x USB 3.2 Gen 1 Type-A ports (rear)
- 2 x USB 2.0 ports (rear)
- 2 x USB 2.0 headers (internal)
- Display Outputs:
- 1 x HDMI 2.1 port
- 1 x D-Sub port
- Expansion Slots:
- 1 x PCIe 4.0 x16 slot
- 1 x PCIe 3.0 x1 slot
- Internal Connectors:
- 1 x 24-pin ATX power connector
- 1 x 8-pin CPU power connector
- 1 x 4-pin CPU fan header
- 2 x 4-pin system fan headers
- BIOS:
- Dual BIOS (1 x BIOS, 1 x Backup BIOS)
Features
- PCIe 4.0 Support: The motherboard features PCIe 4.0 for faster data transfer rates, especially beneficial for newer GPUs and NVMe SSDs.
- High-Speed Memory Support: It supports up to DDR4 4400 MHz (OC), allowing for high-speed memory configurations for improved performance.
- M.2 Slot: Includes an M.2 slot for NVMe SSDs, offering high-speed storage options for faster boot times and data access.
- Dual BIOS: Comes with Dual BIOS technology, providing a backup BIOS in case the primary BIOS becomes corrupted, which enhances system reliability.
- USB 3.2 Gen 2 Type-C Port: Provides modern connectivity options, supporting faster data transfer and compatibility with newer peripherals.
- Integrated Graphics Support: Includes HDMI and D-Sub ports for use with integrated graphics, allowing users to connect displays directly to the motherboard if not using a dedicated GPU.
- Audio and Networking: Equipped with Realtek ALC887 audio codec for decent sound quality and Realtek Gigabit LAN for reliable network connectivity.
- Affordable: Positioned as a budget-friendly option that still offers many features found in higher-end motherboards.
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Frequently Asked Questions (FAQs)
Q: Is the Gigabyte B550M K compatible with AMD Ryzen 5000 series processors?
A: Yes, the Gigabyte B550M K supports AMD Ryzen 5000 series processors. However, ensure you have the latest BIOS update to ensure compatibility with newer CPUs.
Q: How much RAM can I install on this motherboard?
A: The Gigabyte B550M K supports up to 64 GB of DDR4 RAM across its two DIMM slots. Make sure to check the motherboard manual for specific compatibility and installation instructions.
Q: Does this motherboard support overclocking?
A: Yes, the Gigabyte B550M K supports memory overclocking up to DDR4 4400 MHz (OC). CPU overclocking is also supported, but features may be more limited compared to higher-end motherboards.
Q: Can I use a dedicated GPU with this motherboard?
A: Yes, you can install a dedicated GPU in the PCIe 4.0 x16 slot. The motherboard supports modern graphics cards and will automatically disable integrated graphics when a dedicated GPU is installed.
Q: What is the maximum storage capacity supported by this motherboard?
A: The Gigabyte B550M K supports multiple storage options, including one M.2 slot and four SATA 6Gb/s ports. There is no explicit maximum storage capacity mentioned, but you should be able to handle large drives and multiple storage devices.