ASRock B850M Rock WiFi Socket AM5 Micro-ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series, DDR5 8200+ (OC), PCIe 5.0, WiFi 6E, 2.5G LAN B850

★★★★★ 5.0 18 reviews

US$62.75
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Management number 219745074 Release Date 2026/05/03 List Price US$62.75 Model Number 219745074
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The ASRock B850M Rock WiFi is a reliable and well-balanced Micro-ATX motherboard built for the AMD AM5 platform. Designed to support Ryzen 9000, 8000, and 7000 Series processors, it delivers solid performance for work, study, and gaming with practical, essential features. The 6+1+1 phase power design with Dr.MOS ensures stable operation, while support for high-speed DDR5 memory up to 8200+ (OC) provides responsive performance for everyday tasks and multitasking. This motherboard brings key modern technologies to a compact form factor. It is PCIe 5.0 ready, with a dedicated slot for next-generation graphics cards and a Blazing M.2 socket for the fastest NVMe SSDs. Connectivity is robust with Dragon 2.5G LAN and integrated WiFi 6E, ensuring fast and reliable networking. The inclusion of user-friendly features like BIOS Flashback and the Auto Driver Installer simplifies system setup and maintenance. Ideal for builders seeking a compact, feature-rich foundation for a versatile AM5 system, the B850M Rock WiFi combines essential performance, modern connectivity, and solid reliability in a space-saving design. It is a smart choice for creating a capable home office PC, a compact gaming rig, or a dependable multimedia workstation.

  • Reliable AM5 Platform: Supports AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series processors, offering a solid foundation for work, study, and everyday gaming.
  • High-Speed DDR5 Memory: Two DDR5 DIMM slots support dual-channel configurations and overclocked speeds up to 8200+ (OC), with compatibility for XMP and EXPO memory modules.
  • PCIe 5.0 Ready for Graphics & Storage: Features one PCIe 5.0 x16 slot for next-gen graphics cards and one Blazing M.2 (PCIe Gen5x4) socket for the fastest NVMe SSDs.
  • Ultrafast Networking Suite: Equipped with Dragon 2.5G LAN software for intelligent bandwidth control and 802.11axe WiFi 6E + Bluetooth 5.3 for cutting-edge wireless connectivity.
  • Robust Power Delivery: A 6+1+1 phase power design with Dr.MOS for VCore ensures stable and efficient power delivery for your CPU.
  • Modern Display Outputs: Offers both HDMI 2.1 (4K 120Hz) and DisplayPort 1.4 with DSC, supporting high-resolution monitors and HDR content.
  • Flexible Storage Options: Includes one Hyper M.2 (PCIe Gen4x4) slot and four SATA3 ports, supporting RAID 0, 1, and 10 for versatile data management.
  • Essential USB Connectivity: Provides a front-panel USB 3.2 Gen1 Type-C header, six USB 3.2 Gen1 ports, and six USB 2.0 ports for all your peripherals.
  • System Compatibility Note: This micro-ATX form factor (9.6-in x 8.9-in) may not be compatible with all cases; please verify chassis specifications before purchase.
  • Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require. *WiFi 6E (6GHz band) support requires Windows 11 and a compatible router; availability varies by region.
Brand ASRock
Platform Windows 10, Windows 11
CPU Model AMD Ryzen 7
Model Name B850M ROCK WIFI
Unit Count 1.0 Count
Item Weight 2.6 Pounds
Chipset Type AMD B850
Manufacturer ASRock
Model Number 90-MXBU70-A0UAYZ
Mfr Part Number B850M Rock WiFi
Number of Ports 28
Total Usb Ports 13
Processor Socket Socket AM5
Total PCIe Ports 2
Total SATA Ports 4
Compatible Devices Personal Computer
Memory Clock Speed 8200 MHz
Warranty Description 3 Years Manufacturer
Compatible Processors AMD Ryzen 9000/8000/7000 Series
RAM Memory Technology DDR5
Memory Slots Available 2
Graphics Card Interface Integrated, PCI Express
Memory Storage Capacity 128 GB
Ram Memory Maximum Size 128 GB
Number of Ethernet Ports 1
Main Power Connector Type 24-Pin
Total Number of HDMI Ports 1
System Bus Standard Supported SATA 3
Global Trade Identification Number 04711581494169

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