Thickened Shell and Efficient Protection: The shell is made of aluminum alloy, which has good compression resistance and is not easy to deform, effectively protects interna parts and prolongs service life.Multiple Protection Safe and Reliable: With good insulation and high compressive strength, it's equipped with a soft-start up circuit, which effectively reduces AC input.Hollow Design and Stable Heat Dissipation: With the hollow design, the fan effectively dissipates the heat, safer and more stable.Selected Materials and Stable Full Power: Equipped with the high-quality raw material, full power transformer and genuine lC chip, it reduces the failure rate and ensures the stable operation of the power supply.Compatible Models: Compatible with most models using 350W 24V, such as K1/K1 SE/Ender-3 V3 SE/Ender-3 V3 KE/CR-10 SE/Ender-3 Pro/Ender-3 V2/CR-6 SE/Ender-7/Ender-5 Pro/CR-5 Pro/CR-5 Pro H/SV05/ SV01 Pro/CT-380/Ender-3 Max Neo/Ender-3 Neo/Ender-3 S1/Ender-3 S1 Pro/Ender-3 S1 PLUS.