The Phanteks NV5 is the objective winner of this comparison, securing five category wins against the two held by the ASUS Prime AP201. The most significant advantage for the Phanteks NV5 is its inclusion of fans, which provides a 100% improvement over the alternative. While the ASUS Prime AP201 falls behind in the total number of winning specifications, it maintains a distinct lead in storage capacity, offering 100% more 3.5" bays than its competitor.

Users prioritizing out-of-the-box cooling performance should select the Phanteks NV5 for its superior fan configuration. Conversely, the ASUS Prime AP201 is the better choice for builders who require extensive storage options, as its capacity for 3.5" drives is double that of the Phanteks NV5. Your final decision should depend on whether your specific build requirements lean toward integrated airflow solutions or a higher volume of internal drive bays.