MB ASUS Prime B860M-A-CSM LGA1851 4xDDR5 M.2 HDMI DP mATX

ASUS Prime B860M-A-CSM — Business Micro-ATX Motherboard

For users looking for a stable foundation for business or general-purpose PC builds, the ASUS Prime B860M-A-CSM offers a highly reliable platform with the Intel® B860 chipset and the LGA1851 socket. This board enables the use of Intel® Core™ Ultra Processors (Series 2) processors and supports DDR5 memory up to 256GB with speeds up to 8666+ MT/s OC, ensuring maximum performance even for demanding applications. In addition, it features modern standards such as PCIe 5.0 x16 and powerful Realtek 2.5Gb Ethernet, making it an ideal choice for stable operation and efficient management of business IT systems.

Powerful and expandable storage

ASUS Prime B860M-A-CSM is equipped with two M.2 slots, one of which supports PCIe 5.0 x4, and four SATA 6Gb/s ports. This configuration allows for fast connection of modern SSDs and traditional HDDs, which is ideal for a wide range of data applications. Support for Intel® Rapid Storage Technology also ensures reliability and flexibility when working with RAID configurations.

Rich connectivity and flexibility

For connecting peripherals and monitors, the board offers a wide range of options, including a rear USB 20Gbps Type-C® with DisplayPort Alt Mode, a front USB 10Gbps Type-C®, a pair of DisplayPort 1.4 and HDMI 2.1. These ports enable up to 4K at 60 Hz on all graphics outputs and 120 Hz via USB-C DisplayPort, which is ideal for professional work environments and multimedia applications.

Stability and Management for Corporate Environments

This model is part of the ASUS Corporate Stable Model (CSM) program, which guarantees long-term availability and stability for corporate deployments. The integrated ASUS Control Center Express software enables efficient device monitoring and management, reducing IT infrastructure maintenance costs. In addition, it includes robust ASUS 5X Protection III protection, ensuring reliable operation even in harsh environments.

Specifications

• Memory: 4× DDR5 DIMM, max 256GB, speed up to 8666+ MT/s OC
• Expansion slots: 1× PCIe 5.0 x16, 1× PCIe 4.0 x16 (x4), 1× PCIe 4.0 x1
• Storage: 2× M.2 (PCIe 5.0 and 4.0), 4× SATA 6Gb/s
• Network: Realtek 2.5Gb Ethernet with ASUS LANGuard
• Graphics outputs: 2× DisplayPort 1.4, HDMI 2.1, USB-C DisplayPort Alt Mode
• USB connectivity: Rear USB 20Gbps Type-C®, front USB 10Gbps Type-C® connector
• Form factor: micro-ATX, 24.4 × 24.4 cm

Accessories in the box

• 2x SATA 6 Gb/s cables
• 1× M.2 rubber package
• 1× Screw package for M.2 SSD
• 1× ACC Express Activation Key Card
• 1× Quick start guide