Features: 1. The rated output power of this power supply is 1800W the cooling fan is designed with convection which is durable; it has a conversion efficiency of about 90% and is highly energy-efficient. It is widely used in various mines and industrial equipment with high power output. 2. This power supply adopts active PFC circuit the input voltage is 160V to 240V and it can be equipped with 8 graphics cards 3. The conversion rate is about 90% which is more energy-efficient and environmentally friendly. 4. Active PFC power supply has the advantage of high reliability. 5. The output does not change with the fluctuation of the input voltage so a highly stable output voltage can be obtained which can really protect the computer. 6. Note: The wire is updated every year. If there is any mismatch you need to prepare your own wire. The color of the wire is random. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Type A/B Rated power: 1800W /2000W Size: 150*170*86mm/230*150*85mm Use range: 160-240V voltage Type A: Rated power 2000W Type B: Rated power 1800W Connection port: 20+4Pin*1 IDE* 3 4+4PIN*1 6+2PIN* 16 Type C Power: 3600W supports up to 12 graphics cards. Connector: (20+4) P*1 (4+4) P CPU*1 SATA (hard disk)*12 IDE big 4P*6 (6+2) P graphics interface*24 includes: 1 x Mining Power Supply 1 set of cable(random color) "