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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 |
| 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, 2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600, 4666, 4733 MHz |
| Supported memory clock speed (max) | 4733 MHz |
| Supported memory module capacities | 4GB, 8GB, 16GB, 32GB |
| RAID levels | 0, 1, 10 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| DirectX version | 12.0 |
| Maximum resolution | 5120 x 2880 pixels |
| Number of displays supported | 3 |
| Parallel processing technology support | CrossFireX, Quad-GPU CrossFireX |
| USB 2.0 connectors | 2 |
| Number of SATA II connectors | 6 |
| 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. |
| Wi-Fi | No |
| LAN controller | Realtek RTL8111H |
| Ethernet interface type | Gigabit Ethernet |
| Audio chip | Realtek ALC1200 |
| Certification | FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required) |
| Component for | PC |
| Motherboard chipset | AMD B550 |
| PC health monitoring | CPU, FAN, Temperature, Voltage |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| BIOS type | UEFI AMI |
| ACPI version | 5.1 |
| BIOS memory size | 256 Mbit |
| System Management BIOS (SMBIOS) version | 2.3 |
| Cables included | SATA |
| Harmonized System (HS) code | 84733020 |
| Weight | 465 g |
Weight and Dimensions| Width | 244 mm |
|---|---|
| Height | 70 mm |
Details the technical specifications of the motherboard.
Step-by-step guide for installing the Central Processing Unit (CPU).
Procedure for installing DDR4 memory modules into the DIMM slots.
Details about the PCI Express slot configurations and usage.
Details on installing and using the ASRock system utility software.
Configuration options for system overclocking and performance tuning.
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