Asus

Asus ROG Strix B850-A GAMING WIFI Gaming Desktop Motherboard - AMD B850 Chipset - Socket AM5 - ATX (90mb1j50-m0aay0)

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SKU:
20976864
MPN:
90mb1j50-m0aay0
Availability:
Usually ships the same or next business day. In stock at our CA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
12/23/2025 12:14:34 AM PST
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$303.40

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 or above and pay only $290.39 each 290.39
Stock Update:
12/23/2025 12:14:34 AM PST

Description

This item is brand-new, factory sealed.

ROG STRIX B850-A GAMING WIFI

AMD B850 ATX motherboard with 14+2+2 power stages, DDR5 support with AEMP, WiFi 7 with ASUS WiFi Q-Antenna, four M.2 slots, PCIe®5.0 x16 SafeSlots with PCIe Slot Q-Release Slim, USB 20Gbps Type-C®, USB

10Gbps Type-C®, ASUS AI Advisor, AI Networking II, and Aura Sync RGB lighting.

  • Ready for Advanced AI PCs:Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications 
  • AMD AM5 Socket: Ready for AMD Ryzen™ 9000, 8000 and 7000 series desktop processors 
  • Intelligent Control:ASUS AI Advisor, AI Networking II and AEMP to simplify setup and improve performance 
  • Robust Power Solution: 14+2+2 power solution rated for 80A per stage with an 8+8-pin ProCool power connector, high-quality alloy chokes, and durable capacitors to support multi-core processors 
  • Optimized Thermal Design: Massive heatsinks bridged to the VRMs with high-conductivity thermal pads and an integrated I/O cover 
  • Latest M.2 Support:One onboard PCIe®5.0 M.2 slot and three PCIe 4.0 M.2 slots, all with substantial cooling solutions 
  • Abundant Connectivity: USB 20Gbps Type-C®, USB 10Gbps Type-C®, USB 10Gbps Type-C®front-panel connector, six additional USB 5Gbps ports, PCIe 5.0 x16 SafeSlots, HDMI™ port and DisplayPort port 
  • High-Performance Networking: On-board WiFi 7 (802.11be) with Intel 2.5 Gb Ethernet 
  • DIY Friendly Design:PCIe Slot Q-Release Slim, M.2 Q-Latch, M.2 Q-Release, M.2 Q-Slide, Q-Antenna, Q-Dashboard, Q-LED, BIOS FlashBack™ button, Clear CMOS button and pre-mounted I/O shield 
  • Immersive Audio: ROG SupremeFX ALC4080 codec with Savitech SV3H712 amplifier, along with Dolby Atmos®
  • Unmatched Personalization: ASUS-exclusive Aura Sync RGB lighting, including three addressable Gen 2 headers 
  • Renowned Software:ASUS DriverHub, TurboV Core, ASUS GlideX, HWiNFO, Norton 360 for Gamers (60-day free trial), bundled 60-day AIDA64 Extreme trial subscription and intuitive UEFI BIOS dashboard 

ASUS AI INTELLIGENCE | 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.



Package Contents:
  • Strix B850-A GAMING WIFI Gaming Desktop Motherboard
  • 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 M.2 Q-Slide package
  • 1 x ROG key chain
  • 1 x ROG Strix stickers
  • 4 x M.2 rubbers
  • 1 x Quick start guide
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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Asus ROG Strix B850-A GAMING WIFI Gaming Desktop Motherboard - AMD B850 Chipset - Socket AM5 - ATX (90mb1j50-m0aay0)
$303.40