ROG STRIX B860-A Gaming WIFI DDR5 Motherboard

CPU Support:
Compatible with Intel® Core™ Ultra (Series 2) CPUs.
Supports Intel Turbo Boost 2.0 & Max Technology 3.0 depending on CPU.

Chipset:
Intel® B860 Chipset – optimized for the newest generation of CPUs and I/O.

Memory:

• 4 x DIMM slots, up to 256GB DDR5

• Supports up to 8600+ MT/s (OC)

• Dual channel, Intel XMP and ASUS AEMP III profiles.

Graphics Output (CPU-dependent):

• 1 x HDMI 2.1 (4K@60Hz)

• 1 x DisplayPort 1.4 (8K@30Hz)

• 1 x USB4® Type-C (DP Alt Mode up to 4K@60Hz)

Expansion Slots:

• 1 x PCIe 5.0 x16 (from CPU)

• 1 x PCIe 4.0 x16 (x4 mode) (from chipset)

Storage:

• 4 x M.2 slots

  • 1 x PCIe 5.0 x4 (CPU)

  • 3 x PCIe 4.0 x4 (Chipset)

• 4 x SATA 6Gb/s

• RAID 0/1/5/10 supported.

Networking:

• Intel® 2.5Gb Ethernet

• Wi-Fi 7 (802.11be) with Bluetooth 5.4

  • Up to 2.9Gbps, supports 2.4/5/6GHz bands

  • Full Wi-Fi 7 functionality requires Windows 11 24H2 or newer

USB Ports:

• Rear I/O (10 ports):

  • 1 x USB4® (Type-C, 20Gbps)

  • 3 x USB 10Gbps (2 Type-A + 1 Type-C)

  • 2 x USB 5Gbps (Type-A)

  • 4 x USB 2.0

• Front panel support:

  • 1 x USB-C 10Gbps, 2 x USB 5Gbps, 2 x USB 2.0 (via headers)

Audio:

• Realtek ALC1220P 7.1 Surround Sound

• Features include S/PDIF out, high-end AMP, audio shielding, and premium capacitors

Cooling & Power:

• 6 x 4-pin fan headers (CPU, AIO, chassis)

• 2 x 8-pin CPU power connectors

• VRM & M.2 heatsinks included

Form Factor:

• ATX (12″ x 9.6″)

Software & Features:

• ASUS Armoury Crate, Fan Xpert 4, AI Overclocking

• BIOS FlashBack™, Clear CMOS, and Q-Design for easy DIY

• Aura Sync RGB with Gen2 headers

Bundled Accessories:
Includes Wi-Fi antenna, SATA cables, M.2 accessories, and more