| Internal I/O |
|---|
| Number of M.2 (M) slots | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Front panel connector | Yes |
| Supported storage drive interfaces | M.2, SATA III |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| TPM connector | Yes |
| Number of SATA III connectors | 8 |
| Number of chassis fan connectors | 5 |
| Front panel audio connector | Yes |
| EPS power connector (8-pin) | Yes |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| RGB LED pin header | Yes |
| Technical details |
|---|
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Supported processor sockets | Socket AM4 |
| Parallel processing technology support | 3-Way CrossFireX, CrossFireX, Quad-GPU CrossFireX |
| On-board graphics card | Yes |
| HDMI version | 2.1 |
| Motherboard form factor | ATX |
| Component for | PC |
| Audio |
|---|
| Audio output channels | 7.1 channels |
| Performance |
|---|
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| RAID levels | 0, 1, 10 |
| Supported processor sockets | Socket AM4 |
| Certification | FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required) |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| Component for | PC |
| Processor |
|---|
| Processor manufacturer | AMD |
| Compatible processor series | 3rd Generation AMD Ryzen™ 3, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9 |
| Supported processor sockets | Socket AM4 |
| Maximum number of SMP processors | 1 |
| Processor socket | Socket AM4 |
| Memory |
|---|
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Supported memory types | DDR4-SDRAM |
| Memory channels | Dual-channel |
| ECC | Yes |
| Non-ECC | Yes |
| 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 |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Storage controllers |
|---|
| Supported storage drive interfaces | M.2, SATA III |
| RAID levels | 0, 1, 10 |
| RAID support | Yes |
| Graphics |
|---|
| Parallel processing technology support | 3-Way CrossFireX, CrossFireX, Quad-GPU CrossFireX |
| On-board graphics card | Yes |
| HDCP | Yes |
| Graphics card family | AMD |
| Graphics card | Radeon Vega |
| DirectX version | 12.0 |
| Rear panel I/O ports |
|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| DisplayPort version | 1.4 |
| USB 2.0 ports quantity | 2 |
| WiFi-AP antenna jack | 2 |
| S/PDIF out port | Yes |
| Microphone in | Yes |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 1 |
| Network |
|---|
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax) |
| Wake-on-LAN ready | Yes |
| LAN controller | Intel WGI225V |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Features |
|---|
| Power source type | ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Supported processor sockets | Socket AM4 |
| Certification | FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required) |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| Component for | PC |
| Audio chip | Realtek ALC1220 |
| Harmonized System (HS) code | 84733020 |
| Expansion slots |
|---|
| Number of M.2 (M) slots | 2 |
| PCI Express x1 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 3 |
| BIOS |
|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| ACPI version | 5.1 |
| Clear CMOS button | Yes |
| System Management BIOS (SMBIOS) version | 2.3 |
| Power |
|---|
| Power source type | ATX |
| Video |
|---|
| HDCP | Yes |
| Graphics card family | AMD |
| Graphics card | Radeon Vega |
| DirectX version | 12.0 |
| Certificates |
|---|
| Certification | FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required) |
| Software |
|---|
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Drivers included | Yes |
| Weight & dimensions |
|---|
| Height | 125 mm |
| Weight | 465 g |
| Width | 305 mm |
| Depth | 244 mm |
| Packaging content |
|---|
| Drivers included | Yes |
| Cables included | SATA |
| Other features |
|---|
| Height | 125 mm |
| Weight | 465 g |
