Ultimately, the modular vs. non-modular debate comes down to balancing cable convenience against your building budget. If you have the extra cash to spare, investing a bit more in a modular PSU is a massive quality-of-life upgrade. It saves you from cable-routing headaches during assembly, makes routine dust cleaning much easier, and ensures your rig is upgrade-ready for years to come. However, if your budget is tight and those extra dollars mean upgrading to a faster graphics card instead, a non-modular unit from a trusted brand with a solid efficiency rating remains a perfectly valid choice.