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Precautions for preventing electrical hazards during system setup and operation.
Guidelines for safely handling and operating the motherboard and its components.
Explains the structure and content of the user guide.
Lists resources for additional product and software updates.
Explains symbols and their meanings used throughout the manual.
Important precautions before installing components or changing settings.
Visual guide to the motherboard's layout and key components.
Details CPU socket, DIMM slots, PCIe slots, M.2 slots, fan headers, and power connectors.
Covers M.2 slots, SATA ports, and USB 3.2 Gen 1/Gen 2 headers.
Details Aura RGB headers, Clear CMOS header, and COM Port header.
Covers front panel audio, M.2 Key E, TPM, and system panel connectors.
Explains Q-LEDs, BIOS FlashBack LED, and thermal sensor headers.
Identifies and explains all rear panel ports and connections.
Details rear panel audio ports, HDMI, and specific USB ports.
Step-by-step guide for installing the CPU into the socket.
Optimal ways to install memory modules for dual-channel performance.
Guide for inserting memory modules into the DIMM slots.
Procedure for safely taking memory modules out of the DIMM slots.
Introduction to the ASUS UEFI BIOS interface and its functions.
Guide on how to enter and navigate the BIOS setup utility.
Instructions for updating BIOS using the EZ Flash 3 utility.
Utility for recovering a corrupted BIOS file.
Explains RAID 0, RAID 1, and RAID 10 setup options.
Details compliance with FCC regulations for digital devices.
Includes compliance information for Canada, Japan, and Korea.
Covers license terms and product environmental compliance.
Information on product recycling and California-specific warnings.
States compliance with relevant EU directives.
Contact details for ASUS headquarters.
Contact information for ASUS America region.
Contact information for ASUS Germany and Austria.
General| Processor socket | Socket AM4 |
|---|---|
| Processor manufacturer | AMD |
| Compatible processor series | AMD Athlon, AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9 3rd Gen |
| ECC | Yes |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Maximum internal memory | 128 GB |
| Supported memory clock speeds | 2133, 2400, 2666, 2800, 2933, 3000, 3200, 3333, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4333, 4400, 4600 MHz |
| RAID levels | 0, 1, 10 |
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 8 |
| Supported storage drive interfaces | M.2, SATA III |
| Maximum resolution | 3840 x 2160 pixels |
| Parallel processing technology support | 2-Way CrossFireX |
| USB 2.0 connectors | 2 |
| Number of SATA III connectors | 6 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| Headphone outputs | 5 |
| USB connector type | USB Type-A, USB Type-C |
| DisplayPort version | 1.2 |
| 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. |
| Wi-Fi | No |
| LAN controller | Realtek RTL8125B |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Audio chip | Realtek ALC S1200A |
| Component for | PC |
| Motherboard chipset | AMD B550 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| Windows operating systems supported | Windows 10 x64 |
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| Cables included | SATA |
| Harmonized System (HS) code | 84733020 |
| Weight | 1008 g |
Weight and Dimensions| Depth | 244 mm |
|---|---|
| Width | 305 mm |
| Height | 68 mm |
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