Unleash next-gen performance with the ROG Strix B850-G Gaming WiFi.

• Asus AI Cache Boost - Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 Series and 600 Series motherboards using AMD Ryzen™ 9000 Series Granite Ridge CPUs, this BIOS feature intelligently enhances cache efficiency, delivering up to 12.75% faster performance for your LLM tasks.
• Asus AI Advisor - Using AI technology to understand natural-language questions or scenario descriptions, ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.
• AI Networking II - AI Networking II combines intelligent technologies to continuously optimize network performance, provide trustworthy and seamless connectivity, and unleash the full speed of WiFi 7.

• PBO Enhancement - AMD Precision Boost Overdrive (PBO) pushes the CPU current and voltage budget to opportunistically increase performance. By aggressively tuning the PBO parameters, AMD's algorithm can leverage the motherboard's robust power solution to ramp up performance even higher.

• DDR5 Domination - The Strix B850-G is primed and ready for enthusiast-grade kits courtesy of vast AMD Extended Profiles for Overclocking (EXPO) support.
• AEMP - ASUS Enhanced Memory Profile (AEMP) is an exclusive firmware feature for PMIC-restricted memory modules.

• 14(80A)+2(80A)+1(80A) Power Stages - The VRM features 14+ 2+ 1 power stages, each rated to handle 80 amps
• Alloy Chokes and Durable Capacitors - Hi-end chokes and durable capacitors are engineered to resist extreme temperatures, enabling performance that exceeds industry standards.
• Eight-Layer PCB - A 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.

• M.2 Heatsink - Heatsink covers three M.2 slots to help keep onboard NVMe SSDs at optimal temperatures for consistent performance and reliability.
• VRM Heatsink Array - Two VRM heatsinks, one expanding underneath the I/O shroud, provide ample surface area and mass to handle the power needs of high-performance AMD Ryzen™ 9000 Series processors
• High-conductivity Thermal Pads - High-quality thermal pads are utilized between power stages and heatsinks, helping to improve heat transfer and reduce VRM operating temperatures.
• CPU Fan Headers - A dedicated pair of PWM/DC fan headers provides easy access to CPU coolers.
• AIO Pump Fan Header - A dedicated PWM/DC header connects self-contained water-cooling setups.
• 4-Pin Fan Headers - The Strix B850-G features four chassis fan headers, each supporting auto-detection of PWM or DC fans.

• WIFI 7 - The revolutionary WiFi 7 is faster than standard WiFi 6*, thanks to tech like 160 MHz channels** on the 6GHz band and 4K QAM*. Multi-Link Operation (MLO) provides a more stable WiFi connection and lower latency, unlocking the realms of the unknown in gaming, streaming and industrial IoT.
• ASUS WiFi Q-Antenna - Dual transceivers support the 2.4, 5 and 6 GHz bands to enable faster throughput, with directional sensitivity to improve signal quality and cover greater distances.
• Intel 2.5Gb Ethernet - Onboard Intel® 2.5Gb Ethernet gives your wired connection a boost, with speeds that are 2.5 times faster than standard Ethernet connections for speedy file transfers, low-latency gaming, and high-res video streaming.
• PCIe 5.0 - Fully embracing the new standard, the Strix B850-G offers end-to-end PCIe 5.0 support. The topmost x16 expansion slot is Gen 5-ready, and is protected with a SafeSlot retention bracket to bear the weight of the latest graphics cards. One of the onboard M.2 slots is geared for blistering 16 GB/s read and write speeds thanks to its PCIe 5.0 interface, while all the rest can deliver still-impressive 8 GB/s transfers. A substantial heatsink covers the PCIe 5.0 and dual PCIe 4.0 M.2 slots to help manage thermals, with an additional PCIe 4.0 M.2 slot located on the underside of the board for extra storage.
• USB 20Gbps Port - A USB 20Gbps Type-C® port offers speedy data transfers up to USB 20Gbps.
• Dolby Atmos - ROG and Dolby® have partnered to bring superior gaming audio quality to users. Dolby Atmos expands on traditional surround sound systems by adding height channels, which enables immersive three-dimensional audio to be perceived from above, below and around the listener.
• SupremeFX - ROG SupremeFX is a unique blend of hardware and software technologies that provide superior audio. The Strix B850-G implementation features the ALC1220P codec for high-resolution playback up to 32-bit/192 kHz across all channels. Front-panel output is streamed through the integrated Savitech amplifier that can drive high-fidelity acoustics to a wide variety of speakers and headsets.
   

Description

Specification

• Motherboard Type: Desktop
• Form Factor: Micro ATX
• Socket: AMD AM5
• Chipset: AMD B850
• #Hide#DDR Type: DDR5
• CPU Support: Click here for CPU support
• RAM Technology: "DDR5 (Dual Channel)
  ECC and Non-ECC Un-buffered DIMM*
  Supports AMD EXPO
  ASUS AEMP
  
  *Non-ECC, un-buffered DDR5 memory supports On-Die ECC function"
• RAM Slots: 4 x DIMM
• RAM Speeds: Up to 8000+MT/s (OC)
• Maximum Memory: 256GB
• Graphics: Integrated Graphics
  Graphics specifications may vary between CPU types
• Graphics Ports: 1 x HDMI
  1 x DisplayPort
• PCI/PCI Express: Ryzen 9000 & 7000 Series CPUs:
  1 x PCIe 5.0 x16
  
  Ryzen 8000 Series CPUs:
  1 x PCIe 5.0 x16 (supports PCIe 4.0 x8/x4 mode)
• Storage: 2 x SATA III
  4 x M.2
  
  Ryzen 9000 & 7000 Series CPUs:
  M.2_1 (2242/2260/2280) - PCIe 4.0 x4
  M.2_2 (22242/2260/2280) - PCIe 5.0 x4
  
  Ryzen 8000 Series CPUs:
  M.2_1 (2242/2260/2280) - PCIe 4.0 x4
  M.2_2 (2242/2260/2280) - PCIe 4.0 x4/x2
  
  AMD B850 Chipset:
  M.2_3 (2280) - PCIe 4.0 x4
  M.2_4 (2280) - PCIe 4.0 x4
• RAID: AMD RAIDXpert2 Technology:
  Ryzen 9000 Series CPUs: RAID 0/1/5/10
  Ryzen 8000 Series CPUs: RAID 0/1
  Ryzen 7000 Series CPUs: RAID 0/1/10
• Wireless: "Wi-Fi 7
  2x2 Wi-Fi 7 (802.11be)
  Supports 2.4/5/6GHz frequency band
  Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate
  Bluetooth v5.4"
• LAN: 2.5GB LAN
• Audio: Realtek ALC1220P 7.1 Surround Sound High Definition Audio CODEC
• USB Ports Supported: "Rear:
  1 x USB 20Gbps Type-C
  3 x USB 10Gbps (2 Type-A, 1 USB Type-C)
  4 x USB 5Gbps Type-A
  2 x USB 2.0
  
  Front:
  1 x USB 10Gbps Type-C
  2 x USB 5Gbps
  4 x USB 2.0"
• Back Panel I/O Ports: "1 x USB 20Gbps Type-C
  3 x USB 10Gbps (2 Type-A, 1 USB Type-C)
  4 x USB 5Gbps Type-A
  2 x USB 2.0
  1 x DisplayPort
  1 x HDMI
  1 x Wi-Fi module
  1 x Intel 2.5Gb Ethernet
  2 x Audio jacks
  1 x Optical S/PDIF out
  1 x BIOS FlashBack button
  1 x Clear CMOS button"
• Internal I/O Connectors: 1 x 4-pin CPU Fan
  1 x 4-pin CPU OPT Fan
  1 x 4-pin AIO Pump
  3 x 4-pin Chassis Fan
  1 x 24-pin Main
  2 x 8-pin +12V CPU
  4 x M.2 (Key M)
  2 x SATA 6Gb/s
  1 x USB 10Gbps Type-C
  1 x USB 5Gbps
  2 x USB 2.0
• .: 3 x Addressable RGB Gen2
  1 x Chassis Intrusion
  1 x Front Panel Audio
  1 x Start button
  1 x 10-1 pin Front Panel System
  1 x Thermal Sensor
• Accessories: 2 x SATA 6Gb/s cables
  1 x ASUS WiFi Q-Antenna
  1 x Cable ties package
  1 x M.2 Q-Latch package
  1 x ROG key chain
  1 x ROG Strix stickers
  3 x M.2 rubbers
  1 x Screw package for M.2 SSD
  1 x Quick start guide
• Additional Features: See Overview
• Package Type: Retail
• Package Weight: 1.3810 kg
• Warranty: 3 Years
• #Hide#M.2 Slot(s): Yes (M.2)
• #Hide#No. LAN Ports: 1 x LAN
• #Hide#Max LAN Speed: 2.5GB LAN
• #Hide#Wi-Fi: Yes (Wi-Fi)
• #Hide#RGB Lighting: Out of the box RGB lighting