How can I check whether the commercial desktop H81 motherboard supports Raid?

Cause analysis:

Commercial desktop H81 boards do not support Raid.

 

Intel's fourth-generation Haswell processor must be equipped with eight series of mainboards, including H81, B85, H87, and Z87. Among them, the H81 is positioned at the middle and low end, both cost-effective and mainstream practical, in terms of features, H81 does not support disk arrays, smart responses, and quick start. AHCI is only supported by hardware and cannot be installed with Intel RST drivers.

 

The following figure shows the comparison of Intel chip functions in the same period.

 

Solution:

The H81 chip is currently used in Lenovo's commercial and consumer models, but the chip itself is the same, so even commercial models do not support Raid.