AP278 is a 3400W Server power supply with a wide input voltage range, 185V-285Vac input, USA 277Vac working well. Dual DC outputs 3400W and 200W, IIC communication function, and voltage regulation and high current output. The power supply has output short circuit protection, output overcurrent protection, output overvoltage protection, and overtemperature protection. The entire power supply is strictly designed in accordance with safety regulations and meets the safety standards for information technology equipment. The product design meets CE and FCC certification requirements. It is widely used in cloud server compute hashing industry equipment.