ASUS ROG STRIX B860-G Gaming WiFi Motherboard

The ROG STRIX B860-G delivers advanced connectivity and performance for Intel LGA 1851 processors in a Micro ATX form factor. Built with AI PC applications and elite gaming in mind, this motherboard combines cutting-edge technology with practical DIY-friendly features.

Power Delivery and Performance

Equipped with a 14+1+2+1 power stage design rated for 80 amps per stage, the B860-G provides stable power delivery for demanding workloads. The eight-layer PCB design efficiently dissipates heat around voltage regulators, while alloy chokes and durable capacitors ensure reliable operation under extreme conditions. NPU Boost technology enables one-click overclocking of the integrated NPU in Intel Core Ultra Processors (Series 2), delivering up to 24% performance gains.

DDR5 Memory Support

Four DDR5 DIMM slots support speeds up to 9066MT/s when overclocked, with a maximum capacity of 256GB. ASUS Enhanced Memory Profile III (AEMP III) optimizes performance with CUDIMM memory modules, while DIMM Fit analyzes individual memory modules to maximize stability and identify potential issues.

Storage and Expansion

The motherboard features four M.2 slots with comprehensive cooling coverage. The primary M.2_1 slot supports PCIe 5.0 x4 for next-generation NVMe SSDs, while three additional slots provide PCIe 4.0 x4 connectivity. Tool-free M.2 Q-Release and Q-Latch mechanisms simplify installation. A PCIe 5.0 x16 SafeSlot with Q-Release Slim supports the latest graphics cards, and four SATA III ports accommodate additional storage drives.

Connectivity Features

WiFi 7 technology with dual ASUS Q-Antenna transceivers supports 2.4GHz, 5GHz, and 6GHz bands, delivering speeds up to 2.9Gbps with 160MHz bandwidth. Multi-Link Operation (MLO) ensures stable connections with reduced latency. Intel 2.5Gb Ethernet provides wired connectivity at 2.5x standard speeds. The Thunderbolt 4 USB Type-C port delivers 40Gbps bidirectional bandwidth and supports dual 4K displays, while additional USB 20Gbps Type-C and multiple USB Type-A ports offer extensive peripheral connectivity.

Audio and Visual

Realtek ALC1220P codec with SupremeFX technology delivers 7.1 surround sound with 32-bit/192kHz playback across all channels. Dolby Atmos support creates immersive three-dimensional audio with height channels. Display outputs include HDMI, DisplayPort, and Thunderbolt 4 video support for integrated graphics.

DIY-Friendly Design

PCIe Slot Q-Release Slim allows graphics card removal by simply tilting the card toward the latching mechanism. M.2 heatsinks feature convenient switches for tool-free removal, while M.2 Q-Slide supports multiple SSD lengths. Q-LED troubleshooting lights identify CPU, RAM, graphics card, and storage issues during startup. Clear CMOS and BIOS FlashBack buttons on the rear I/O enable easy BIOS management without disassembly.

Cooling Solution

VRM heatsink arrays with strategic airflow channels cover the power delivery section. M.2 heatsinks maintain optimal SSD temperatures across all slots. Dedicated headers support CPU coolers, AIO pumps, and chassis fans with automatic PWM/DC detection.

Software and RGB

Armoury Crate provides centralized control over RGB lighting with Aura Sync compatibility, fan curves via Fan Xpert4, and system monitoring. AI Networking II optimizes network performance, while ASUS AI Advisor simplifies motherboard configuration through natural language processing. The sleek design features discreet Aura Sync lighting on the I/O shroud for customizable aesthetics.