General Information for Asus Motherboards
ASUS PRIME B850-PLUS WIFI, AMD, Socket AM5, AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series, DDR5-SDRAM, 256 GB, DIMM
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.
- AMD B850 ATX motherboard
- DDR5, PCIe 5.0 Ready
- Three M.2 slots
- Wi-Fi 6E
- Realtek 2.5Gb Ethernet
- DisplayPort
- HDMI
- Rear USB 10Gbps Type-A & Type-C support
- BIOS FlashBack
- Aura Sync
AI Solutions - AI Advisor - ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.
Performance
- Robust 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.
- Six-layer PCB design - The multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.
- Power Saving - The Power Saving function contains several settings to easily optimize power consumption and maximize energy savings. You can enable a CPU power limit, darken Aura lighting and set the fan profile to a Power Saving mode. You can also toggle the Power Saver plan that is built into Microsoft Windows.
- Digi+ VRM control - The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings.
Enhanced Memory & Storage Performance
- 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. 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.
Cooler by design
The PRIME B850-PLUS WIFI motherboard is engineered with multiple onboard heatsinks and an array of hybrid fan headers to help ensure your rig stays cool and stable under intense workloads.
- ASUS Fan Xpert 2+ - ASUS Fan Xpert 2+ software provides comprehensive control over fans. An Auto-Tuning mode intelligently configures all parameters with a single click. There’s also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans can also be controlled via the UEFI BIOS.
Empowering connections
This motherboard offers a versatile range of connectivity, including support for WiFi 6E, PCIe 5.0 slot and an arsenal of USB ports which includes Type-C® connections.
Personalization
The PRIME B850-PLUS WIFI enhances the user experience across the board, from simplifying BIOS setting adjustments to offering customizable RGB lighting controls for a uniquely personal system aesthetic.
- UEFI BIOS - The UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.
- ASUS GlideX - Enable seamless screen sharing and control across PCs, tablets, and smartphones via wired or wireless connections, supporting multiple platforms.
- ASUS DriverHub - Simplify driver management with automatic detection, one-click installation and update for smooth, efficient system performance.
- Armoury Crate - Customize Aura Sync RGB and control ASUS devices. Includes product registration and updates.
- Aura Sync - Complete RGB lighting control for enthusiast systems, ensuring seamless synchronization with compatible hardware.
- Addressable Gen2 RGB headers - Three addressable Gen 2 headers detect LED counts on compatible RGB devices, automatically adjusting lighting effects accordingly.
DIY friendly
The PRIME B850-PLUS WIFI motherboard features EZ PC DIY innovations that simplify and speed up the PC building process, making DIY easy and convenient.
- Q-Antenna - With Q-Antenna, attaching a WiFi antenna to your PC is now easy and fast. Instead of slowly rotating two fasteners until they finally lock in, they just snap into place. Less hassle, and more consistent performance.
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Q-LED Core - The Q-LED Core display produces color-coded lights during the Power-On Self-Test (POST) that can help you troubleshoot potential issues.
- Pre-mounted I/O shield - Our pre-installed I/O shield safeguards ports, simplifies the build process, increases functionality and enhances aesthetics for PC DIY enthusiasts.
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BIOS FlashBack™ - BIOS FlashBack™ simplifies BIOS updates. Just load the BIOS file onto a FAT32 USB stick, insert it into the BIOS FlashBack™ port, and press a button—no CPU or memory needed.
- SafeSlot - PCIe 5.0 is twice as fast as PCIe 4.0. ASUS has adapted our SMT manufacturing for the faster SafeSlot, a reinforced metal sheath that ensures secure card installation and faster data speeds.
Build for the most advanced pc for gaming and creating
When only the fastest will do, ASUS motherboards deliver. With faster dual-channel DDR5 memory support, AMD EXPO™ technology and PCIe® 5.0 support for both graphics and NVMe, you can play the most demanding games and deliver your biggest projects with the revolutionary performance of an ASUS motherboard and AMD Ryzen™ 9000, 8000, and 7000 Series processors.
PRIME B850-PLUS WIFI
Further details for this product, PRIME B850-PLUS WIFI, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
AMD B850, 4 x DIMM slots, max. 256GB, DDR5, Realtek 2.5Gb Ethernet, 2x2 Wi-Fi 6E (802.11ax), Bluetooth 5.3, 256Mb Flash ROM UEFI AMI BIOS, ATX
ASUS PRIME B850-PLUS WIFI. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. Ethernet interface type: 2.5 Gigabit Ethernet, Top Wi-Fi standard: Wi-Fi 6E (802.11ax). Component for:
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ASUS PRIME B850-PLUS WIFI AMD B850 Socket AM5 ATX 90MB1L80-M0EAY0 Specifications
Product Type
Motherboards
Brand
ASUS
Collection Model Asus PRIME B850-PLUS WIFI
Manufacturer Product Type
Asus Motherboards
Manufacturer Product Type
AMD Motherboards
Product colour
Multicolour
Form Factor Standard ATX
Product colour Multicoloured
Form Factor
ATX Motherboards
Product Family PRIME B850-PLUS WIFI
Processor socket
Socket AM5
Processor manufacturer
AMD
Motherboard chipset AMD B850
Parallel processing technology support Not supported
Supported memory types DDR5-SDRAM
Number of memory slots 4
Maximum internal memory 256 GB
Memory slots type DIMM
ECC ompatibility ECC & Non-ECC
Supported memory clock speed (max) 8000 MHz
Unbuffered memory Yes
Number of storage drives supported 7
RAID support Yes
Supported storage drive types HDD & SSD
Supported storage drive interfaces M.2, SATA III
RAID levels 0, 1, 5, 10
Number of HDDs supported 4
Wi-Fi Yes
Ethernet LAN Yes
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Ethernet interface type 2.5 Gigabit Ethernet
Bluetooth Yes
Bluetooth Version 5.3
Bluetooth v5.3
HDMI ports quantity 1
USB 2.0 ports quantity 2
Ethernet LAN (RJ-45) ports 1
DisplayPorts quantity 1
DVI-D ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
Number of SATA III connectors 4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
Microphone in Yes
VGA (D-Sub) ports quantity 0
PCI Express x16 (Gen 3.x) slots 2
PCI Express x16 (Gen 4.x) slots 1
Number of M.2 (M) slots 3
Windows operating systems supported Windows 10 x64, Windows 11
Weight 1.05 kg
Height 48 mm
Width 305 mm
Depth 244 mm
USB 2.0 connectors 3
USB 3.2 Gen 1 (3.1 Gen 1) connectors 2
USB 3.2 Gen 2 (3.1 Gen 2) connectors 0
S/PDIF out connector Yes
Front panel audio connector Yes
ATX Power connector (24-pin) Yes
CPU fan connector Yes
Number of chassis fan connectors 4
Number of CPU fan connectors 1
Chassis intrusion connector Yes
EPS power connector (8-pin) Yes
Number of COM connectors 1
Thunderbolt headers 1
12V power connector Yes
TPM connector Yes
Front panel audio connector 1
Compatible processor series AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Audio output channels 7.1 channels
BIOS type UEFI AMI
Compatible operating systems Windows 11, Windows 10 64-bit
BIOS memory size 256 Mbit
Component for PC
Motherboard chipset family AMD
Memory channels Dual-channel
Wireless Technology 2x2 Wi-Fi 6E (802.11ax)Supports 2.4/5/6GHz frequency band
Features RGB Lighting
Package width 353 mm
Package depth 68 mm
Package height 273 mm
Package weight 1.26 kg
Package Type NA
Motherboard form factor ATX
Chipset AMD B850
Web Address www.asus.com
RAM Slots 4 x 288-pin
Back USB 2.0 Port(s) 2
Back HDMI Port(s) 1
Back DisplayPort(s) 1
24-pin ATX Power 1
8-pin ATX Power 1
COM Port Header(s) 1
TPM Header(s) 1
Product Width 244mm
Product Length 305mm
PCI Express 4.0 x16 1
4-pin ATX Power 1
Back LAN Port(s) 1
Back Audio Jack(s) 3
PCI Express 3.0 x16 2
RAID Raid 0/1/5/10
S/PDIF Out Header(s) 1
RAM Technology DDR5 (Dual Channel)
PCI Express 5.0 x16 1
On-Board Audio Realtek 7.1 Surround Sound High Definition Audio CODEC
Thunderbolt Header(s) 1
Wireless NIC Wi-Fi 6E
Back Other Port(s) 1 x Wi-Fi Module
USB 2.0 Header(s) 3
S-ATA 6Gb/s Port(s) 4
CPU Interface Socket AM5
Back Button(s) 1 x BIOS FlashBack
BIOS 256 Mb Flash ROM, UEFI AMI BIOS
RAM Speeds Up to DDR5 8000 (O.C.)
On-Board Video Processor with integrated graphics is required
Back USB 10Gbps Port(s) Type-C 1
USB 5Gbps Header(s) 2
Back USB 10Gbps Port(s) Type-A 3
Back USB 5Gbps Port(s) Type-A 2
Max. Memory Support 256GB
LAN Speed 1 x Realtek 2.5Gb EthernetASUS LANGuard
M.2 Socket(s) 1 x PCIe Gen 5.0 x41 x PCIe Gen 4.0 x41 x PCIe Gen 4.0 x2
Model Number PRIME B850-PLUS WIFI
Internal Other Port(s) 3 x Addressable RGB Gen 2 headers
Keywords MotherboardAM5B850DDR5Wi-FiBluetooth
MPN 90MB1L80-M0EAY0
Video Inputs DisplayPort
ASUS PRIME B850-PLUS WIFI AMD B850 Socket AM5 ATX 90MB1L80-M0EAY0 Reviews
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