B850-PLUS WIFIASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen™ 9000 series processors. The PRIME B850-PLUS WIFI motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.* CEC Tier II ready8+2+1phase digital power designAEMPfor enhanced DDR5 performance2.5Gb Ethernetfor faster data transfersWiFi 6Efor stable WiFi connection and lower latencyUSB 10Gbps Type-C®for rapid data transmissionPCIe 5.0 slotsfor graphics card and storageEZ PC DIYfor easier build customizationPre-mounted
I/O shieldfor safeguarding ports and enhancing aestheticsAura Syncfor full RGB lighting Socket for AMD Ryzen™ Desktop processors1 x PCIe 5.0 x16(supports x16 mode)SafeSlot1 x PCIe 4.0 x16(supports x4 mode)2 x PCIe 3.0 x16(support x1 mode)8+2+1 phase digital power design4 x DIMM slots
DDR5 support
Dual channel
AEMPM.2_1 2280(PCIe 5.0 x4 mode)M.2_2 2280(PCIe 4.0 x4 mode)M.2_3 2242/2260/2280/22110(PCIe 4.0 x2 mode)PerformanceAI SolutionsASUS AI Solutions include AI Cache Boost to supercharge large language model (LLM) workflows, ASUS AI Advisor as your technical expert with expertise in PC performance.
AI Cache Boost
Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 and 600 series motherboards that use Ryzen™ 9000 Series CPUs, this BIOS setting optimizes CPU cache and memory pathways to deliver up to 29% faster local LLM performance with high-speed memory tuning.
Learn more
AI Advisor
ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.1
Learn morePerformanceDigital Power DesignPRIME B850-PLUS WIFI features an 8+2+1 phase power design with discrete MOSFETs, ensuring efficient and stable power delivery for AMD processors plus steady performance for day-to-day use.8Vcore power2SOC power1Misc powerSix-layer PCB designEnhanced stability and overclocking.Power SavingOptimize power with CPU, lighting, and fan settings.Digi+ VRM controlReal-time voltage control.Enhanced Memory & Storage PerformanceEnhanced DDR5 performanceComprehensive memory tuning options are the cornerstone of PRIME motherboards. The PRIME B850-PLUS WIFI maximizes the potential of your DDR5 modules, from entry-level to extreme-speed kits.2For entry-level modules without EXPO™ support, ASUS Enhanced Memory Profile (AEMP) automatically detects memory chips and provides optimized profiles for enhanced performance.For those looking to surpass stock DDR5 speeds, the PRIME B850-PLUS WIFI offers extensive AMD Extended Profiles for Overclocking (EXPO™) support and a wide array of UEFI settings for further performance tweaks.3Three M.2 slots (up to 128 Gbps)PRIME B850-PLUS WIFI offers a total of three M.2 slots, including one that supports data-transfer speeds of up to 128 Gbps via PCIe 5.0, and two that support PCIe 4.0. This enables quicker boot-up and app load times with OS or application drives.4
On Jun 16, 2026 at 15:30:57 PDT, seller added the following information:
