The new NeoECO Gold ZEN series features high performance with an 80 PLUS Gold rating, achieving up to 92% efficiency and gives you savings unheard of from other power supplies.Featuring a 120mm whisper-quiet high-quality fan and CircuitShield Industrial Grade Protection-all backed up by our 5-year Antec Quality Warranty, NeoECO Gold ZEN series offers a highly efficient, affordable power solution.