PRIME B850-PLUS WIFI
ASUS 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.
AI Solutions
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Digital Power Design
PRIME 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.
Enhanced DDR5 performance
Comprehensive 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.2
For 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.
Three 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.
- Compatible Ryzen 7 processor lets you perform all your computational tasks at a swift pace
- The DDR5 SDRAM efficiently move data across electric components and provide smooth PC performance
- RAID supported levels provide data reliability and fault tolerance
- Enjoy the freedom of Wi-Fi and connect devices faster
- HDMI interface enables the user to experience a fantastic sound/video quality at the expense of a single cable
- DisplayPort transmits both audio and video signals through a common channel to deliver versatile performance
- Features Thunderbolt I/O that lets you move data between your devices and computers with unprecedented speed
- ATX form factor brings a significant number of PCI slots, expansion slots, and peripheral ports with an enhanced heat dissipation capability
| Brand | |
|---|---|
| Brand | ASUS Computer International |
| CPU / Processor | |
|---|---|
| Processor Supported | Ryzen 9 |
| Total Processor Supported | 1 |
| Processor Socket | Socket AM5 |
| GPU / Graphics | |
|---|---|
| Onboard Video | CPU Dependent Video |
| Memory / RAM | |
|---|---|
| Memory Technology | DDR5 SDRAM |
| Memory Speed Supported | 8000 MHz |
| Memory Form Factor | UDIMM |
| Number of Memory Slots | 4 |
| Error Checking | ECC |
| Maximum Memory Supported | 256 GB |
| Storage | |
|---|---|
| RAID Supported | Yes |
| RAID Levels | 10 |
| Networking & Connectivity | |
|---|---|
| Wireless LAN | Yes |
| Bluetooth | Yes |
| Bluetooth Standard | Bluetooth 5.3 |
| USB Ports | |
|---|---|
| Total Number of Onboard USB P | 9 |
| Number of Onboard USB 2.0 Por | 6 |
| Total Number of USB Ports | 8 |
| HDMI Ports | |
|---|---|
| HDMI | Yes |
| Thunderbolt Ports | |
|---|---|
| Thunderbolt | Yes |
| Number of Thunderbolt 4 Ports | 2 |
| DisplayPort | |
|---|---|
| DisplayPort | Yes |
| Ethernet Port | |
|---|---|
| Number of Network (RJ-45) Por | 1 |
| Gigabit Ethernet | Yes |
| 2.5Gigabit Ethernet | Yes |
| Audio Ports | |
|---|---|
| Onboard S/PDIF Header | Yes |
| Audio | |
|---|---|
| Audio Channels | 7.1 |
| Size / Dimensions | |
|---|---|
| Form Factor | ATX |
| General Features | |
|---|---|
| Chipset Manufacturer | AMD |
| Chipset Model | B850 |
| AI-powered | Yes |
| Controller Type | Serial ATA/600 |
| Manufacturer | ASUS Computer International |
| Brand Compatibility | AMD |
| Expansion Slots | |
|---|---|
| Number of PCI Express x16 Slo | 5 |
| Total Number of PCI Express S | 5 |
| Number of PCI Express x4 Slots | -1 |
| Total Number of Expansion Slots | 5 |
| PCI Express Standard | PCI Express 5.0 |
| Misc Ports | |
|---|---|
| Number of M.2 Interfaces | 3 |
| Number of SATA Interfaces | 4 |
| Miscellaneous | |
|---|---|
| Product Name | PRIME B850-PLUS WIFI Gaming Desktop Motherboard |















