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Square Mini-ITX motherboard with dark PCB and silver heatsinks, LGA 1851 socket, DDR5 slots, no antenna included

ASUS

ASUS ROG STRIX B860-I Intel motherboard

SKU CH-5KXK-6TR44

A Mini-ITX Intel motherboard with LGA 1851 socket and DDR5 memory support for compact gaming builds

  • ProcessorLGA 1851
  • Form factorMini-ITX
  • CPU socketLGA 1851
  • Supported memoryDDR5
  • LGA 1851 socket supports latest Intel processors
  • Mini-ITX form factor enables compact builds
  • DDR5 memory standard delivers high-speed performance
  • B860 chipset provides stable platform foundation
  • Includes I/O shield, 2 SATA cables, M.2 hardware

ASUS ROG STRIX B860-I Intel Motherboard

This ASUS ROG STRIX B860-I is a new Intel motherboard built on the B860 chipset. It uses the LGA 1851 socket and supports DDR5 memory in a Mini-ITX form factor. The board is designed for serious gaming builds.

Suits compact gaming rigs; not for multi-card setups

The Mini-ITX layout fits small cases and provides a single PCIe expansion slot. Builders who need multiple graphics cards or extra add-in cards should look at a larger form factor. The included I/O shield and two SATA cables cover basic storage and rear-panel needs.

LGA 1851 socket defines CPU compatibility

Only processors made for the LGA 1851 socket will install in this board. Memory must be DDR5; older DDR generations are physically incompatible. Verify your CPU and memory match these specifications before purchase.

How it compares

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

Price $355.99
Pricier than about 90% of the 2,965 comparable items (median $97.99).

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Specifications

Product
Brand nameASUS
Processor
ProcessorLGA 1851
CPU socketLGA 1851
Memory
Supported memoryDDR5
Size & build
Form factorMini-ITX

Questions about this item

Will this motherboard fit inside a Mini-ITX case?

Yes, the board uses the Mini-ITX form factor so it mounts in any case that supports that size.

Which processor socket does the board use and what CPUs are compatible?

The socket is LGA 1851, so only Intel processors built for that socket will install and work.

What memory type is required and are modules included?

The board requires DDR5 memory; no RAM modules are included with the motherboard.

More in Motherboards for Intel CPUs

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