Asus ROG Strix B860-I Gaming WiFi Mini-ITX LGA1851 DDR5 Gaming Motherboard
| Specification Group | ROG STRIX B860-I GAMING WIFI Details |
|---|---|
| CPU & Chipset | Model Name: ROG STRIX B860-I GAMING WIFI Processor Support: Supports Intel® Core™ Ultra Processors (Series 2)* Boost Technologies: Intel® Turbo Boost Technology 2.0 & Intel® Turbo Boost Max Technology 3.0** Chipset: Intel® B860 Chipset *Refer to ASUS support center for full CPU support list. **Turbo Boost Max 3.0 support depends on CPU type. |
| OS Support Notes | – Intel® Core Ultra 200S Series: Supports Windows 10 (version 21H2 and later) and Windows 11 (version 22H2 and later) – Intel® Core Ultra 200S Plus Series: Requires Windows 11 (version 25H2 and later) for full compatibility |
| Memory Support | Capacity & Type: 2 × DIMM slots, max. 128GB, DDR5 Max Speed & Architecture: Supports up to 9066+ MT/s (OC), Non-ECC Un-buffered, Clocked Unbuffered DIMM (CUDIMM)* | Dual-channel architecture Profiles & Optimizations: DIMM Fit, Intel® Extreme Memory Profile (XMP), ASUS Enhanced Memory Profile III (AEMP III) *Non-ECC un-buffered DDR5 memory supports On-Die ECC. Memory speeds and module support vary by CPU/memory configuration. |
| Graphics & Video | – 1 × DisplayPort (Supports max. 4K@60Hz as specified in DP 1.4) – 1 × HDMI™ port (Supports 4K@60Hz as specified in HDMI 2.1) – 1 × Intel® Thunderbolt™ 4 (Supports DisplayPort and Thunderbolt™ video outputs; up to 8K@60Hz x1 with DSC, max bandwidth 23.8Gbps, DP 2.1 specs) *Graphics specifications and VGA resolution support depend on processor or graphics card specs. |
| Expansion & Storage | PCIe Expansion: 1 × PCIe 5.0 x16 slot (for Intel® Core™ Ultra Processors Series 2) Storage Interfaces: Total supports 2 × M.2 slots & 4 × SATA 6Gb/s ports* – M.2_1 slot (CPU): Key M, type 2260/2280 (supports PCIe 5.0 x4 mode) – M.2_2 slot (Chipset): Key M, type 2242/2260/2280 (supports PCIe 4.0 x4 mode) – SATA Ports: 4 × SATA 6Gb/s ports *Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10. |
| LAN & Wireless | Ethernet: 1 × Intel® 2.5Gb Ethernet, ASUS LANGuard Wi-Fi Features: Wi-Fi 7* (2×2 802.11be), 2.4/5/6GHz frequency bands**, 160MHz bandwidth, up to 2.9Gbps transfer rate Bluetooth: Bluetooth® v5.4*** *Wi-Fi 7 full functions require Windows 11 24H2+. Win 11 21H2/22H2/23H2 supports Wi-Fi 6E. Win 10 driver unavailable. **6GHz band subject to regulatory laws. ***BT version may vary by module manufacturer. |
| USB Connectivity | Rear USB Ports (Total 8 ports): – 1 × Thunderbolt™ 4 (1 × USB Type-C®) – 1 × USB 20Gbps (1 × USB Type-C®) – 1 × USB 10Gbps (1 × Type-A) – 3 × USB 5Gbps (3 × Type-A) – 2 × USB 2.0 (2 × Type-A) Front USB Ports (Total 5 ports): |
| Audio & Sound Features | Audio CODEC: Realtek ALC1220P 7.1 Surround Sound High Definition Audio CODEC – Impedance sense for front and rear headphone outputs – Internal audio Amplifier for high-quality sound – Supports Jack-detection, Multi-streaming, Front Panel Jack-retasking – High quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in) – Supports up to 32-Bit/192 kHz playback* Special Audio Enhancements: SupremeFX Shielding Technology, Savitech SV3H712 AMP, Rear optical S/PDIF out port, Premium audio capacitors, Dedicated audio PCB layers |
| Back Panel Ports | 1 × Thunderbolt™ 4 (USB Type-C®) | 1 × USB 20Gbps (USB Type-C®) | 1 × USB 10Gbps (Type-A) | 3 × USB 5Gbps (Type-A) | 2 × USB 2.0 (Type-A) | 1 × DisplayPort | 1 × HDMI™ port | 1 × Wi-Fi module | 1 × Intel® 2.5Gb Ethernet port | 2 × Audio jacks | 1 × Optical S/PDIF out port | 1 × Clear CMOS button |
| Internal I/O Headers | – Fan & Cooling: 1 × 4-pin CPU Fan header, 1 × 4-pin AIO Pump header, 1 × 4-pin Chassis Fan header – Power: 1 × 24-pin Main Power connector, 1 × 8-pin +12V CPU Power connector – Storage: 2 × M.2 slots (Key M), 4 × SATA 6Gb/s ports – USB Headers: 1 × USB 10Gbps connector (Type-C®), 1 × USB 5Gbps header (2 ports), 1 × USB 2.0 header (2 ports) – Miscellaneous: 2 × Addressable Gen2 headers, 1 × Front Panel Audio header (F_AUDIO), 1 × 10-1 pin Front System Panel header, 1 × Thermal Sensor header |
| Special Features | Extreme Engine Digi+: 5K Black metallic capacitors ASUS Q-Design: PCIe Slot Q-Release Slim (with PCIe SafeSlot), M.2 Q-Latch, Q-Antenna, Q-Dashboard, Q-DIMM, Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]), Q-Slot ASUS Thermal Solution: M.2 heatsink backplate, M.2 heatsink, VRM heatsink design ASUS EZ DIY: Clear CMOS button, CPU Socket lever protector, ProCool, Pre-mounted I/O shield, SafeSlot, SafeDIMM Aura Sync: Addressable Gen2 headers |
| Software & BIOS | ROG Exclusive: ROG CPU-Z, Dolby Atmos ASUS Exclusive Software: Armoury Crate (Aura Creator, Aura Sync, Fan Xpert 4, GameFirst, Power Saving), AIDA64 Extreme (60 days free trial), HWiNFO, ASUS AI Advisor, ASUS DriverHub, ASUS GlideX, TurboV Core, Adobe Creative Cloud (Free Trial), Norton 360 for Gamers (60 Days Free Trial), WinRAR (40 Days Free Trial) UEFI BIOS & Features: ASUS EZ DIY (ASUS CrashFree BIOS 3, ASUS EZ Flash, ASUS UEFI BIOS EZ Mode, ASUS MyHotkey), NPU Boost BIOS Specifications: 256Mb Flash ROM, UEFI AMI BIOS Manageability: WOL by PME, UEFI PXE |
| Included Accessories | Cables: 2 × SATA 6Gb/s cables, 1 × ROG USB 2.0 splitter cable, 1 × Panel cable Miscellaneous Tools & Extras: 1 × ASUS WiFi Q-Antenna, 1 × Cable ties package, 1 × M.2 Q-Latch package, 1 × Screw package for M.2 SSD, 1 × M.2 Bracket, 1 × ROG key chain, 1 × ROG Strix stickers Documentation: 1 × Quick start guide |
| Physical Specs & OS | Supported Operating System: Windows 11 (22H2 & later) Form Factor & Dimensions: Mini-ITX Form Factor (6.7″ × 6.7″ / 17.0 cm × 17.0 cm) |









