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Compact square Mini-ITX board in dark matte finish with integrated I/O shield and RGB accents

ASUS

ASUS ROG STRIX X670E-I GAMING WIFI AMD motherboard AM5

SKU CH-B71R-Q9Z2F

Mini-ITX AM5 board with 10+2 power stages, Wi-Fi 6E, 2.5G LAN, dual USB4 Type-C, PCIe 5.0, two M.2 slots and HDMI 2.1

  • CPU socketAM5
  • Stable power for multi-core CPUs with 10+2 phases and ProCool II connector
  • Hybrid overclocking via Dynamic OC Switcher, Core Flex and PBO enhancements
  • WiFi 6E and Intel 2.5G wired LAN with LANGuard protection
  • HDMI 2.1, PCIe 5.0, two M.2 slots and dual USB4 Type-C ports
  • Aura Sync RGB control with second-gen addressable ARGB and standard RGB headers

Compact AM5 platform

The ROG STRIX X670E-I GAMING WIFI fits a full AM5 feature set into a Mini-ITX footprint. It targets builders who want high-end desktop performance in a small chassis without sacrificing connectivity or power delivery.

Sustained power delivery

Ten-plus-two power stages with ProCool II connectors feed multi-core processors steadily during long workloads. AI Cooling II manages thermals dynamically while hybrid overclocking tools such as Dynamic OC Switcher and Core Flex adapt voltage and frequency to thermal headroom rather than a fixed boost window.

Upgrade path from smaller boards

Two M.2 slots, dual USB4 Type-C ports and HDMI 2.1 replace the limited I/O found on entry-level ITX designs. The step up is worthwhile when a build needs Wi-Fi 6E, 2.5 Gb Ethernet and PCIe 5.0 graphics bandwidth simultaneously.

How it compares

Measured against everything we stock in Motherboards for AMD CPUs, at today’s prices. Recalculated every night.

Price $272.99
Typical for this category: the median of 1,906 items is $224.49.

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Specifications

Processor
CPU socketAM5

Questions about this item

How loud and hot does the 10 + 2 power stage VRM get during all-day loads?

The 10 + 2 power stages with ProCool II connector, quality inductors and durable capacitors deliver efficient, stable power to multi-core CPUs, keeping VRM temperatures lower and fan noise reduced during extended sessions.

Which essential components are not included and must be supplied separately for the board to function?

You need an AM5 processor, DDR5 memory modules, a graphics card for display output, storage drives for the two M.2 slots, an ATX power supply with the required CPU and board connectors, and a chassis that fits Mini-ITX.

Can I keep my existing PCIe 4.0 graphics card and M.2 drives when moving to this PCIe 5.0 platform?

Yes, the PCIe 5.0 slot and both M.2 sockets are backward compatible, so PCIe 4.0 GPUs and drives work at their rated speeds without any configuration changes.

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