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ASUS ROG Crosshair X670E Extreme E-ATX motherboard in black with metallic heatsinks and rear I/O shield

ASUS

ASUS ROG Crosshair X670E Extreme AMD motherboard

SKU CH-6TN1-R0WJZ

Socket AM5 E-ATX motherboard with AMD X670 chipset supporting up to 192GB DDR5 memory

  • CPU socketSocket AM5
  • ChipsetAMD X670
  • Max supported RAM192 GB
  • Supports up to 192GB DDR5 memory
  • AMD X670 chipset for AM5 platform
  • E-ATX form factor for full-size builds
  • Includes SATA cable and I/O back panel
  • 100% inspected before shipment

Socket AM5 Platform Ready

The ASUS ROG Crosshair X670E Extreme is an AMD motherboard built for the Socket AM5 platform. It uses the AMD X670 chipset and supports DDR5 memory up to 192GB maximum capacity. The E-ATX form factor provides extensive expansion room for high-end builds.

Enthusiast Focus Over Entry Level

This board suits enthusiasts who need maximum memory capacity and the AMD X670 feature set for demanding workloads. Builders on a strict budget or those assembling compact systems should consider smaller form factors with fewer expansion options.

192GB DDR5 Capacity Decides Fit

The single specification that decides compatibility is the 192GB maximum memory limit on DDR5. If your build requires more memory than this ceiling, or if your modules are not DDR5, this motherboard will not meet the requirement.

How it compares

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

Price $838.99
Pricier than about 80% of the 1,906 comparable items (median $224.49).

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Specifications

Product
Brand nameASUS
Product lineASUS ROG CROSSHAIR X670E EXTREME
Model nameASUS ROG CROSSHAIR X670E EXTREME
Processor
CPU socketSocket AM5
ChipsetAMD X670
Memory
Max supported RAM192 GB

Questions about this item

Which capacity version of the ASUS ROG Crosshair X670E Extreme should I choose?

The board supports up to 192GB of DDR5, so pick a kit that stays within that total for your workload.

What does the 192GB maximum mean once the motherboard is installed in a system?

It sets the ceiling for total DDR5 memory the platform can address; any combination of modules must not exceed 192GB.

What interface does the included cable use and what does it cap in practice?

The supplied SATA cable carries the SATA interface, limiting each attached drive to the SATA bus speed.

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