How much does this cost to the nearest dollar?

SilverStone Technology 550 Watt Semi-Modular 80 Plus Gold Computer Power Supply PSU,
SilverStone created semi-modular enabled Essential Gold series power supplies to provide enthusiasts with affordable, but highly efficient choices when building PCs. and have 80 PLUS Gold efficiency with single +12V rail and the ability to provide 24/7 40 Degree Celsius continuous power output. In addition, they are equipped with 140mm silent fan and semi-modular, all-black flat cables for quiet operation and improved cable management respectively. Systems with high level graphics cards can be powered easily and efficiently by Essential Gold series PSUs' standard PCIe connectors, making them excellent choices for those seeking the best enthusiast value for the money. High efficiency with 80 PLUS Gold certification. 24/7 continuous power output with

Price is $83.00

Price: $82.99