How much does this cost to the nearest dollar?

MiliPow PSU 1800W Power Supply Unit Compatible for 8 GPU ETH Rig Ethereum Miner, Mining Power Supply, 1800W MAX Power Output Mining Power Supply with Cool Fan
This 1800W mining power supply adopts active PFC circuit, Compared with passive PFC,When the voltage is 110V, the power is about 1800W. 80 Plus Platinum Certified - Deliver up to 90% efficiency and reduce operating cost. Compatible with Bit-coin/ Lite-coin mining machine.Comprehensive safety protection includes short circuit, over-load, over-voltage, and low voltage protection. The 1800w power supply including 4*IDE, CPU. What you get 30 days money back, 90 days warranty. Package List 1 x 

Price is $159.00

Price: $159