what kind of usb cable do I need to purchase? what is the price of it

Hi, and welcome to IMshopping! Most standard USB cables are compatible with several types of computers and printing devices. Sometimes, you may find one that has a regular USB port on one side and a firewire on the other side which would hook your printer to a PC. Here are some products that should work with your printer and computer.

My first choice is a StarTech A to A USB 2.0 Cable USB cable - 4 pin USB Type A - M - 6 ft for PC. This 6ft USB 2.0 cable features two USB 'A' male connectors, delivering a dependable way to connect your PC to a USB hub, or connect USB 2.0 peripherals to a USB hub.  You can purchase this at New Egg for $6.99 plus shipping!

Next, we have Cables to Go 4 pin USB Type A - M - 4 pin USB Type B - M - 16.4 ft for PC. Cables To Go delivers the highest quality connectivity products. Its innovative and timely solutions are the result of long-term industry experience. Whether it's a standard product or a custom cable, Cables To Go is your expert source for all of your connectivity needs. Cables To Go uses the finest components and the latest construction technologies to maximize cable performance and ensure compliance to industry specifications for each cable and its designated application. You can purchase this at Walmart for $12.77 plus shipping, or go to your local store and purchase one.

I hope these have helped you in your search and happy shopping!