The Lian Li Lancool III is the objective winner of this comparison, securing a higher number of superior specifications across the evaluated categories. Its most significant advantage is its storage capacity, offering 300% more 2.5" bays than the alternative. This substantial lead in drive support makes it the more versatile option for users requiring extensive internal storage configurations compared to the Phanteks NV7, which falls behind in this specific metric despite its own design strengths.

Users who prioritize high-density storage should choose the Lian Li Lancool III to take full advantage of its superior bay count. Conversely, the Phanteks NV7 is the better selection for builders who require more room for power supply units, as it offers a 14% advantage in maximum PSU length. Selecting between these two cases depends entirely on whether your build demands a higher volume of small-form-factor drives or support for larger power supply hardware.