MSI Pro B550M-P WiFi6E AM4 DDR4 Motherboard
Specification
| General | |
| Brand | MSI |
| Model | B550M-P WiFi6E |
| Memory | |
| Type | DDR4 |
| Slots | 4x DDR4 |
| Maximum Memory | Up to 128GB |
| Supported Memory | Memory Support DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400+ MHz by A-XMP OC MODE Max. overclocking frequency: • 1DPC 1R Max speed up to 4400+ MT/s • 1DPC 2R Max speed up to 3733+ MT/s • 2DPC 1R Max speed up to 3866+ MT/s • 2DPC 2R Max speed up to 3466+ MT/s Supports JEDEC Speed Supports Dual-Channel mode Supports non-ECC, un-buffered memory Supports Memory Overclocking by A-XMP OC mode |
| Graphics | |
| Graphics | 1x HDMI Support HDMITM 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Supports DP 1.4, maximum resolution of 4K 60Hz 1x VGA Support VGA, maximum resolution of 2048x1536 50Hz, 1920x1200 60Hz |
| Basic Information | |
| Audio | Realtek ALC897 Codec 7.1-Channel High Definition Audio |
| Chipset | AMD B550 |
| Form Factor | mATX 243.84mmx243.84mm |
| Supported CPU | Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series and 3000 G-Series desktop processors Socket AM4 |
| Expansion Slots | |
| M.2 Socket | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260/2242 devices M.2_2 Source (From Chipset) supports up to PCIe 3.0 x4 , supports 2280/2260/2242 devices |
| PCI | 1x PCI-E x16 slot 2x 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 x1 (From Chipset) PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset) |
| Ports & Connector | |
| Audio | 1x Front Audio (JAUD) |
| Display Port (s) | 1x DisplayPort 1.4 |
| HDMI | 1x HDMI 2.1 |
| Internal I/O Ports | 1x Power Connector(ATX_PWR) 1x Power Connector(CPU_PWR) 1x CPU Fan 2x 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) 2x 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 |
| LAN Port (s) | Realtek RTL8111H 1Gbps LAN |
| RAID | Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices Supports RAID 0 and RAID 1 for M.2 NVMe storage devices |
| Supported Storage | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260/2242 devices M.2_2 Source (From Chipset) supports up to PCIe 3.0 x4 , supports 2280/2260/2242 devices 4x SATA 6G |
| TPM (Trusted Platform Module) | 1x TPM pin header(Support TPM 2.0) |
| USB (s) | 2x USB 2.0 (Rear) 4x USB 2.0 (Front) 4x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 1x USB 5Gbps Type C (Front) |
| VGA (s) | 1x VGA |
| Wireless Communication module | Wi-Fi 6E The Wireless module is pre-installed in the M.2 (Key-E) slot Dual-band 1T1R mode Supports MU-MIMO RX Supports 2.4GHz/ 5GHz/ 6GHz* frequency band Supports 802.11 a/ b/ g/ n/ ac/ ax |
| Other Features | |
| Special Features | 4x EZ Debug LED Support for Windows 11 64-bit, Windows 10 64-bit |
| Warranty Information | |
| Manufacturing Warranty | 3 Years |
Description
The MSI PRO B550M-P WiFi 6E AM4 DDR4 Motherboard is a reliable and feature-rich micro-ATX motherboard designed for AMD Ryzen processors, offering excellent performance for gaming, productivity, and professional workloads. Built on the AMD B550 chipset, it supports AMD Ryzen 3000, 4000 G-Series, and 5000 Series desktop processors on the AM4 socket, providing a solid foundation for modern PC builds. Equipped with dual-channel DDR4 memory support, high-speed PCIe 4.0 connectivity for compatible processors, and M.2 NVMe SSD support, it delivers fast data transfer speeds and responsive system performance. Integrated WiFi 6E and Gigabit Ethernet provide high-speed, low-latency networking for gaming, streaming, and everyday connectivity. The motherboard also features high-quality power delivery, advanced cooling solutions, USB 3.2 connectivity, and HDMI and DisplayPort outputs for supported Ryzen APUs. With MSI's user-friendly BIOS, durable construction, and comprehensive connectivity options, the MSI PRO B550M-P WiFi 6E is an excellent choice for building a dependable and future-ready AMD desktop system.
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