ASUS Prime B860M-A Intel mATX Motherboard, 7+1+1+1 80A DrMOS Power Stages, DDR5, PCIe 5.0, 2xM.2 Slots, Realtek 2.5Gb Ethernet, Dual DisplayPort, HDMI,Rear USB 20Gbps Type-C
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Product details
| Management number | 212255462 | Release Date | 2026/04/06 | List Price | $107.82 | Model Number | 212255462 | ||
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| Category | |||||||||
ASUS PRIME series motherboards are expertly engineered to unleash the full potential of the latest Intel® Core™ Ultra Processors (Series 2). Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the PRIME B860M-A-CSM motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
- Ready for Advanced AI PC: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
- Intel LGA 1851 Socket: Support Intel Core Ultra Processors (Series 2)
- Enhanced Power Solution: 7+1+1+1 80A DrMOS power stages, 6-layer PCB, 8 pin ProCool power connectors, alloy chokes and durable capacitors for stable power delivery
- Latest M.2 Support: One onboard PCIe 5.0 M.2 slot equipped with one M.2 heatsink and one PCIe 4.0 M.2 slot
- Ultrafast Connectivity: PCIe 5.0 x16 slot, Realtek 2.5Gb Ethernet, rear USB 20Gbps Type-C port, front USB 10Gbps Type-C connector
- Comprehensive Cooling: VRM heatsink, one M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
- DIY Friendly Design: Q-Dashboard, Q-DIMM, Q-LED, Q-slot and Pre-mounted I/O shield
- Unmatched Personalization: Three Addressable Gen 2 headers, all configurable with ASUS-exclusive Aura Sync
- Renowned Software:ASUS DriverHub, ASUS MyHotkey, Aura Sync
| Brand | ASUS |
|---|---|
| Platform | Windows 11 |
| Model Name | PRIME B860M-A-CSM |
| Unit Count | 1.0 Count |
| Item Weight | 0.8 Kilograms |
| Chipset Type | Intel B860 |
| Manufacturer | ASUS |
| Model Number | 90MB1K00-M0EAYC |
| Number of Ports | 27 |
| Total Usb Ports | 13 |
| Processor Socket | socket 1851 |
| Total PCIe Ports | 3 |
| Total SATA Ports | 6 |
| Compatible Devices | Personal Computer |
| Memory Clock Speed | 8400 MHz |
| Compatible Processors | Intel Core Ultra (Series 2) |
| RAM Memory Technology | DDR5 |
| Memory Slots Available | 4 |
| Graphics Card Interface | PCI-Express x16 |
| Memory Storage Capacity | 256 GB |
| Ram Memory Maximum Size | 256 GB |
| Item Dimensions L x W x H | 9.61"L x 9.61"W x 1.97"H |
| Main Power Connector Type | 24-Pin |
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