SOYO B550M Gaming Motherboard Micro-ATX Socket AM4 For Ryzen 5000 4000 3000 Series CPU Dual Channel DDR4 SATA3 M.2 MVME 3*ARGB
The CR2032 battery in motherboard photos will be removed before shipping, as battery is forbidden act post and custom
Motherboard parameters
**CPU Support**
- AMD AM4 Socket
- Compatible with AMD Ryzen 3000/4000/5000 Series Processors (e.g., R5-3600, R5-4650G, R5-5600G, R7-5700X, R7-5700X3D)
- *Excludes Ryzen 3000G APUs*
**Chipset**
- AMD B550 Chipset
**Memory**
- 2x DDR4 DIMM Slots (Dual-Channel)
- Speed: 2133/2400/2666/3000/3200/3600 MHz (with XMP/OC Support)
- Maximum Capacity: 64GB (32GB per DIMM)
**Storage**
- 2x M.2 2280 Slots:
- **CN2**: PCIe 4.0 x4/SATA 3.0
- **CN3**: PCIe 3.0 x4
- 4x SATA 3.0 (6 Gb/s) Ports
**Expansion Slots**
- 1x PCIe 4.0 x16 Slot (for GPU)
- 1x PCIe 3.0 x1 Slot
- 1x WIFI Slot (PCIe Protocol)
**Display Outputs**
- 1x HDMI 2.0
- 1x VGA
**I/O Ports**
- **Rear Panel:**
- 4x USB 3.2 Gen1 (5 Gbps)
- 4x USB 2.0 Ports
- 1x RJ45 Gigabit LAN Port
- Audio Ports: Line Out, Line In, Mic In
- **Internal Headers:**
- 1x USB 2.0 Header (Supports 2x USB 2.0 Ports)
- 1x USB 3.0 Header (Supports 2x USB 3.0 Ports)
- 1x Front Audio Header (F_AUDIO)
**Networking**
- Integrated Realtek RTL8111H Gigabit LAN
- Supports PXE Boot and Wake-on-LAN
**Audio**
- Realtek ALC897 HD Audio Codec
**Power & Cooling**
- 1x 24-Pin ATX Power Connector
- 1x 8-Pin ATX12V Power Connector
- 1x 4-Pin CPU_FAN Header
- 1x 4-Pin + 1x 3-Pin SYS_FAN Headers
**Additional Features**
- 3x 5V 3-Pin ARGB Headers (Addressable RGB Lighting)
- 1x FPANEL Header (Front Panel Controls)
- 1x SPEAK Header (System Speaker)
- 2x COM Headers
- 2x Debug Headers
- 1x CLR_CMOS 2-Pin Header
**Form Factor**
- Micro-ATX Design (195mm x 216mm)
- 4-Layer PCB Construction
**Operating Environment**
- **Operating Temperature**: -10°C to 60°C
- **Storage Temperature**: -25°C to 70°C
- **Humidity**: 10-90% (Non-Condensing)
**Operating System Support**
- Windows 10/11
**Power Consumption**
- Idle: 30-70W
- Full Load: 200-450Wer consumption: 30-70W Full load power consumption: 200-450W
Others: 1*CLR CMOS 2PIN pin
| Brand Name | SOYO |
|---|---|
| Chipset | AMD B550 |
| Onboard LAN | 1x RJ45 |
| Maximum Ram Capacity | 64 GB |
| Battery Included | no |
| Processor compatibility | AMD Ryzen 5000 Series-R5 |
| Processor compatibility | AMD Ryzen 4000 Series-R5 |
| Processor compatibility | AMD Ryzen 3000 Series-R5 |
| With CPU | No |
| Support Memory Type | DDR4 |
| Number of PCI | 1 |
| Special Features | Cooling Armor |
| Special Features | NONE |
| Storage Interface Type | SATA |
| Storage Interface Type | SATA 3 |
| Storage Interface Type | M.2 (NVMe) |
| Storage Interface Type | M.2 (SATA) |
| Package | Yes |
| RAID Supported | no |
| Application | Desktop |
| Chipset Manufacturer | AMD |
| Back I/O Ports | 1x RJ45 |
| Back I/O Ports | VGA (D-Sub) |
| Back I/O Ports | HDMI 2.0 |
| PCI - E standards | PCI-E 4.0 |
| Socket Type | AM4 |
| High-concerned chemical | none |
| Usage Scenario | Gaming |
| Usage Scenario | Audio & Video |
| Usage Scenario | Office |
| Usage Scenario | Video Production |
| Origin | Mainland China |
| Number of PCIe x 8 | 0 |
| Number Of Memory Slots | 2 |
| Ports | PCI-Express X1 |
| Support USB Type | USB 3.0 |
| Number of PCIe x 4 | 0 |
| Number of PCIe x 16 | 1 |
| Onboard Connectors & Header | 24-pin Main Power Connector |
| Memory channel | Double |
| Number of SATA Ports | 4 |
| Audio Channels | 5.1 |
| Quality Certification | ROHS |
| Form Factor | Micro-ATX |
| Supports M.2 SSD | 2280 |
| Number of M.2 | 2 |
| Choice | yes |