ASUS Prime B550M-A WiFi II AMD Micro ATX Motherboard with PCIe 4.0, WiFi 6, ECC Memory, HDMI 2.1, RGB Header
Product details
| Management number | 212257791 | Release Date | 2026/04/06 | List Price | $39.60 | Model Number | 212257791 | ||
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Powered by 3rd Gen AMD® Ryzen™ processors, the ASUS Prime B550M-A WiFi II delivers next-generation speeds with PCIe 4.0, WiFi 6 and 1Gb LAN. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the ASUS Prime B550M-A WiFi 6 provides mainstream PC users and DIY PC builders with a perfect all-around foundation via intuitive software and firmware features.
- AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs
- Ultrafast Connectivity: 1x PCIe 4.0 x16 SafeSlot, WiFi 6 (802.11ax), 1Gb LAN, dual M.2 slots (NVMe SSD)—one with PCIe 4.0 x4 connectivity, USB 3.2 Gen 2 Type-A , HDMI 2.1 (4K at 60HZ), D-Sub & DVI
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2 utility
- 5X Protection III: all-round protection with LANGuard, DRAM overcurrent protection, overvoltage protection, SafeSlot Core safeguards and stainless-steel back I/O
- Boosted Memory Performance: ASUS OptiMem proprietary trace layout allows memory kits to operate at higher frequencies with lower voltages to maximize system performance.
| UPC | 195553309752 |
|---|---|
| Brand | ASUS |
| USB 20 | 11 |
| Platform | Windows 10 |
| CPU Model | Others |
| Model Name | PRIME B550M-A WIFI II |
| Item Weight | 2.6 Pounds |
| Chipset Type | AMD B550 |
| Manufacturer | ASUS |
| Model Number | PRIME B550M-A WIFI II |
| Item Type Name | Computer motherbaord |
| Number of Ports | 13 |
| Total Usb Ports | 6 |
| Processor Socket | Socket AM4 |
| Total PCIe Ports | 3 |
| Total SATA Ports | 4 |
| Compatible Devices | Personal Computer |
| Memory Clock Speed | 2133 MHz |
| SPDIF Connector Type | Optical |
| Warranty Description | 3 Years |
| Compatible Processors | AMD 3rd Generation Ryzen |
| RAM Memory Technology | DDR4 |
| Memory Slots Available | 4 |
| Graphics Card Interface | PCI Express |
| Memory Storage Capacity | 128 GB |
| Ram Memory Maximum Size | 128 GB |
| Number of Ethernet Ports | 1 |
| Item Dimensions L x W x H | 10.5"L x 2.8"W x 10.8"H |
| Main Power Connector Type | 24-Pin |
| Total Number of HDMI Ports | 1 |
| System Bus Standard Supported | SATA 3 |
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