The Lian Li Lancool III is the objective winner of this comparison, securing five spec victories against the NZXT H9 Elite (2024) with three categories resulting in a tie. The most significant advantage offered by the Lian Li Lancool III is its storage capacity, as it provides 100% more 2.5" bays than the alternative. This substantial increase in drive support establishes the former as the superior choice for users prioritizing hardware density and internal expansion capabilities.

Users who require extensive storage configurations should select the Lian Li Lancool III to take full advantage of its superior bay count. Conversely, those who do not prioritize additional drive mounting points may consider the NZXT H9 Elite (2024) if they prefer its specific design aesthetic, given that the two cases are otherwise evenly matched across the remaining measured specifications. Your final decision should depend on whether your build necessitates the extra storage capacity provided by the winner.