Motherboard ASRock B860M LiveMixer WiFi — Intel B860, LGA 1851, micro ATX, DDR5, 4x DIMM, Wi‑Fi 6E, 2.5Gb LAN

LiveMixer series motherboards are developed for modern content creators who need extensive connectivity for streaming and multiple auxiliary devices. The platform focuses on stable performance, efficient power delivery and practical features that support content production workflows and time management.

Advantages

The LiveMixer design provides robust CPU power delivery with a 10+1+1 power phase layout and integrated Dr. MOS stages for improved current handling and thermal performance. Upgraded 20K capacitors with 1000µF capacitance increase stability under heavy load while Hi‑Density power connectors allow safer high‑current overclocking. Built‑in support for DDR5 XMP and AMD EXPO profiles, PCIe Gen5 M.2, Thunderbolt 4 Type‑C and Wi‑Fi 6E ensure broad compatibility and future‑proofed connectivity for creators.

Key specifications

• Power design: 10+1+1 power phases with Dr. MOS
• Capacitors: 20K Black capacitor, 1000µF
• Power connector: Hi‑Density CPU power connector
• Memory: DDR5 with Intel XMP / AMD EXPO support
• Storage: PCIe Gen5 Blazing M.2 (up to 128 Gb/s)
• M.2 cooling: Toolless M.2 heatsink and bottom M.2 heatsink
• Cooling: Optimized aluminum heatsinks for VRM and chipset
• USB: Up to 22 USB ports (front + rear)
• Networking: Wi‑Fi 6E (802.11axe) and Dragon 2.5 Gb/s LAN
• Expansion: Reinforced steel PCIe slot (PCIe 5.0 compatible)
• Peripheral I/O: Thunderbolt™ 4 Type‑C (up to 40 Gbps)
• RGB: Polychrome RGB and SignalRGB support
• Power delivery feature: Ultra USB Power for stable 5V USB rail
• Thermal sensors: Thermistor header and cable for customized monitoring

How to use

Install the motherboard according to the chassis and power supply manufacturer instructions, connecting the Hi‑Density CPU power connector and all required power cables. For memory overclocking, enable the appropriate Intel XMP or AMD EXPO profile in BIOS after installing compatible DDR5 modules. Install NVMe SSDs into the PCIe Gen5 M.2 slot and secure them using the toolless M.2 heatsink mechanism; ensure the aluminum heatsinks are properly seated for optimal thermal performance. Connect network, USB and Thunderbolt devices to the rear and front I/O as needed, and configure Wi‑Fi 6E or 2.5 Gb/s LAN settings in the operating system for best network performance.

Recommendations

Use certified DDR5 modules with XMP/EXPO support to simplify memory overclocking, ensure adequate case airflow to maintain low VRM temperatures, and connect high‑current power supplies that meet the CPU and GPU requirements. For storage and expansion, choose PCIe Gen5 NVMe SSDs and heavy graphics cards that are compatible with the reinforced PCIe 5.0 steel slot.