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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 |
| Non-ECC | Yes |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 2 |
| Supported memory types | DDR4-SDRAM |
| Maximum internal memory | 64 GB |
| Supported memory clock speeds | 2133, 2400, 2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600 MHz |
| Supported storage drive interfaces | M.2, SATA III |
| Graphics card | Radeon Vega |
| DirectX version | 12.0 |
| Parallel processing technology support | - |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| DisplayPort version | 1.4 |
| 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. |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| LAN controller | Realtek RTL8111H |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 4.2 |
| Ethernet interface type | Gigabit Ethernet |
| Audio chip | Realtek ALC887 |
| Component for | PC |
| Motherboard chipset | AMD B550 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | mini ITX |
| BIOS type | UEFI AMI |
| Harmonized System (HS) code | 84733020 |
| Weight | 465 g |
Weight and Dimensions| Width | 170 mm |
|---|---|
| Height | 70 mm |
Lists all items included in the motherboard package.
Details the technical specifications of the motherboard.
Diagram and labels for motherboard components and connectors.
Description and layout of rear panel input/output ports.
Information about the integrated WiFi and Bluetooth module.
Important safety and handling guidelines before installation.
Step-by-step guide for installing the CPU onto the motherboard.
Instructions for mounting the CPU cooler and fan assembly.
Guide on how to install DDR4 RAM modules into the slots.
Details on the PCIe slot and its configurations for graphics cards.
Explanation of jumper configurations for system settings.
Identifies and explains various motherboard headers and connectors.
Instructions for installing an M.2 SSD module.
Guide to installing necessary drivers from the support CD.
Information on installing and using the ASRock tuning utility.
Overview of the online store for software and utilities.
Guide to customizing RGB lighting effects on the motherboard.
Explains how to access and navigate the UEFI setup utility.
Displays system information and the main UEFI interface.
Settings for overclocking and performance tuning.
Detailed configuration options for system components.
Utility tools like RAID installer and secure erase.
Monitors system hardware status like temperature and fan speed.
Options for setting supervisor and user passwords.
Configures boot order and fast boot settings.
Options for saving or discarding changes and exiting setup.
Product declaration of compliance with FCC standards.
Product declaration of conformity with EU directives.
