ASUS TX Gaming B850M WiFi Specs: M.2 Slots Detailed

The ASUS TX Gaming B850M WiFi is a powerhouse micro-ATX motherboard for 2026 gaming builds, boasting robust specs especially in its M.2 slots configuration. Designed for Intel's latest CPUs, it delivers PCIe 5.0 speeds, WiFi 7, and superior storage expandability.

In this deep dive, we unpack every spec, focusing on the M.2 slots that support lightning-fast NVMe SSDs for your OS boot and game libraries. Perfect for Canadian gamers seeking value and performance.

Core Specifications Overview

Built on B850 chipset with LGA 1851 socket, supports DDR5 up to 8000+ MT/s. 12+1 power stages handle overclocking.

  • WiFi 7 + 5Gb LAN
  • USB4 Type-C ports
  • RGB Mystic Light integration

M.2 Slots Breakdown

Three PCIe 5.0 M.2 slots for ultimate storage: one direct CPU lane for boot drive.

  • Slot 1: PCIe 5.0 x4, up to 2280 size
  • Slot 2: PCIe 5.0 x4, shares with GPU if needed
  • Slot 3: PCIe 4.0 x4, RAID capable

Performance and Cooling Features

AI Cooling II optimizes thermals; M.2 heatsinks prevent throttling on high-speed drives.

  • Q-Release PCIe slot
  • BIOS Flashback button
  • SupremeFX audio

Connectivity and Expansion

Full rear I/O with HDMI 2.1, DP 2.0 for 8K displays.

  • 7 USB ports including 20Gbps
  • 2.5G audio codec
  • Aura Sync ready