Description:
General Information
Manufacturer: ASUS Computer International
Manufacturer Part Number: PRIME B850-PLUS WIFI
Brand Name: Asus
Product Line: Prime
Product Model: PRIME B850-PLUS WIFI
Product Name: PRIME B850-PLUS WIFI Gaming Desktop Motherboard
Marketing Information:
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
ASUS AI Solutions include AI Advisor as your technical expert with expertise in PC performance.
AI Advisor
ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.
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.
Product Type: Gaming Desktop Motherboard
Technical Information
AI-powered: Yes
Processor & Chipset
Chipset Manufacturer: AMD
Chipset Model: B850
Total Processor Supported: 1
Processor Socket: Socket AM5
Processor Supported: Ryzen 7Ryzen 9Memory
Number of Memory Slots: 4
Memory Form Factor: DIMMUDIMMMaximum Memory Supported: 256 GB
Memory Speed Supported: 8000 MHz
Memory Technology: DDR5 SDRAM
Error Checking: ECC
I/O Controller
Controller Type: Serial ATA/600
RAID Supported: Yes
RAID Levels: 01510Video
Onboard Video: CPU Dependent Video
Audio
Audio Channels: 7.1
Network & Communication
Bluetooth: Yes
Bluetooth Standard: Bluetooth 5.3
Gigabit Ethernet: Yes
2.5Gigabit Ethernet: Yes
Wireless LAN: Yes
Wireless LAN Standard: IEEE 802.11ax
I/O Expansions
Total Number of Expansion Slots: 5
Total Number of PCI Express Slots: 5
Number of PCI Express x4 Slots: -1
Number of PCI Express x16 Slots: 5
PCI Express Standard: PCI Express 3.0PCI Express 4.0PCI Express 5.0Interfaces/Ports
Total Number of USB Ports: 8
HDMI: Yes
HDMI Version: 2.1
DisplayPort: Yes
Number of Network (RJ-45) Ports: 1
Thunderbolt: Yes
Number of Thunderbolt 4 Ports: 2
Onboard Interfaces
Number of SATA Interfaces: 4
Number of M.2 Interfaces: 3
Total Number of Onboard USB Ports: 9
Number of Onboard USB 2.0 Ports: 6
Onboard S/PDIF Header: Yes
Physical Characteristics
Form Factor: ATX
Width: 12.01" (305 mm)
Depth: 9.61" (244 mm)
Miscellaneous
Package Contents:
- PRIME B850-PLUS WIFI Gaming Desktop Motherboard
- 2 x SATA 6Gb/s cables
- 1 x ASUS WiFi Q-Antenna
- 1 x M.2 rubber packages
- 3 x Screw packages for M.2 SSD
- 1 x Quick start guide
Environmental Compliance: Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty: 3 Year