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General| Processor socket | Socket AM4 |
|---|---|
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen |
| Maximum number of SMP processors | 1 |
| Maximum internal memory supported by processor | 128 GB |
| ECC | Yes |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Supported memory clock speeds | 2133, 2400, 2667, 2933, 3200, 3333, 3600, 4000, 4400, 4600, 4733 MHz |
| Supported memory clock speed (max) | 4733 MHz |
| Wi-Fi | No |
| Ethernet interface type | Gigabit Ethernet |
| Number of Parallel ATA connectors | 0 |
| USB connector type | USB Type-A |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| RAID levels | 0, 1, 10 |
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 6 |
| Supported storage drive interfaces | SATA III |
| Cables included | SATA |
| Bundled software | Norton Internet Security (OEM) Realtek 8118 Gaming LAN Bandwidth Control Utility |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| BIOS memory size | 256 Mbit |
| Desktop Management Interface (DMI) version | 2.7 |
| DirectX version | 12.0 |
| Maximum resolution | 4096 x 2160 pixels |
| Parallel processing technology support | Not supported |
| Audio chip | Realtek ALC887 |
| Component for | PC |
| Product color | Brown |
| Motherboard chipset | AMD B550 |
| PC health monitoring | FAN, Temperature, Voltage |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Country of origin | China |
| Harmonized System (HS) code | 84733020 |
| Quantity per shipping (inner) case | 1 pc(s) |
| Weight | 630 g |
| Package width | 265 mm |
| Package height | 54 mm |
| Package weight | 927 g |
| Warranty period | 3 year(s) |
| Battery type | CR2032 |
| Battery weight | 3 g |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
Weight and Dimensions| Width | 244 mm |
|---|---|
| Height | 35 mm |
Guidelines to prevent damage during hardware installation, emphasizing ESD precautions and proper handling.
Details on CPU, chipset, memory, graphics, audio, LAN, and expansion slot capabilities of the motherboard.
Step-by-step guide for safely installing the CPU into the motherboard socket, including pin alignment.
Instructions for installing memory modules, including Dual Channel configuration and compatibility guidelines.
Procedures and precautions for installing expansion cards into the motherboard's expansion slots.
Description and function of various ports located on the motherboard's rear panel, including USB, HDMI, and audio.
Detailed explanation and pin assignments for internal motherboard connectors like power, fans, and headers.
Displays the initial GIGABYTE logo screen that appears when the computer boots.
Overview of the BIOS ADVANCED MODE, including setup menus, system information, and function keys.
Functionality to set and access frequently used BIOS options for quick navigation and customization.
Advanced settings for CPU and memory tuning, including clock control, voltage adjustment, and memory profiles.
Configuration options for platform power, keyboard/mouse wake-up, ErP, initial display output, and other system features.
Displays motherboard model, BIOS version, system date/time, and information on installed devices.
Settings for boot order priorities, NumLock state, security options, fast boot, and CSM support.
Options to save or discard BIOS changes, load default settings, override boot devices, and manage profiles.
Detailed guide on setting up RAID arrays, including RAID levels, controller modes, and UEFI RAID configuration.
Procedure for installing motherboard drivers and software using the GIGABYTE Xpress Install utility.
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