Description
MSI B550 Gaming Wifi6E AM4 DDR4 Motherboard
- Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series processors
- Supports DDR4 Memory, up to 4800+MHz (OC)
- Lightning Fast Game experience: PCIe 4.0 slot, Lightning Gen 4 x4 M.2, Front USB Type-C
- EZ DIY: EZ Debug LED and EZ Mounting
- Wi-Fi 6E Solution: the ideal solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
- Audio Boost: Reward your ears with studio-grade sound quality for the most immersive gaming experience
- MSI Center: A brand-new software which integrates all MSI exclusive tools with user-friendly user interface.
Specifications
| CPU | Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
Socket AM4 |
| Chipset | AMD B550 |
| Memory | 4x DDR4, Maximum Memory Capacity 128GB
Memory Support DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 4866+ MHz by A-XMP OC MODE Max. overclocking frequency: • 1DPC 1R Max speed up to 4800+ MHz • 1DPC 2R Max speed up to 3866+ MHz • 2DPC 1R Max speed up to 4000+ MHz • 2DPC 2R Max speed up to 3600+ MHz • Dual channel memory architecture • Supports non-ECC UDIMM memory • Supports ECC UDIMM memory (non-ECC mode) • Supports un-buffered memory • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/. |
| Expansion Slots | 2x PCI-E x16 slot
1x PCI-E x1 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x4 (From Chipset) PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset) |
| Onboard Graphics | 1x HDMI
Support HDMI™ 1.4, maximum resolution of 4K 30Hz* 1x DisplayPort Support DisplayPort 1.2, maximum resolution of 4K 60Hz* *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed. |
| Storage | 2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 / SATA mode, supports 22110/2280/2260/2242 devices M.2_2 Source (From Chipset) supports up to PCIe 3.0 x4 , supports 2280/2260/2242 devices 6x SATA 6G |
| USB | 4x USB 2.0 (Rear)
4x USB 2.0 (Front) 2x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 1x USB 5Gbps Type C (Front) 1x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Rear) |
| Audio | Realtek® ALC897
7.1-Channel High Definition Audio |
| LAN | Realtek® 8111H 1G LAN |
| Wireless LAN & Bluetooth | Wi-Fi 6E Solution
The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.4Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax Supports Bluetooth® 5.3** * Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 11. ** Bluetooth 5.3 will be ready in Windows 10 build 21H1 and Windows 11. |
| Internal Connectors | 1x Power Connector(ATX_PWR)
1x Power Connector(CPU_PWR) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 6x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 2x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 5Gbps Type C ports |
| Back Panel Ports | USB 2.0
DisplayPort 1.2 1G LAN USB 10Gbps (Type-A) Wi-Fi / Bluetooth Audio Connectors Flash BIOS Button HDMI™ USB 2.0 USB 5Gbps (Type-A) USB 10Gbps (Type-C) |
| Dimensions | ATX
243.84mmx304.8mm |
| Operating System | Support for Windows® 11 64-bit |
| LED Feature | 4x EZ Debug LED |
| Warranty | 3 Years |
| Note* | Price, feature and specifications are subject to change without notice. |
