I purchased a music server that has an eSATA input for an external hard drive. It also has two inputs for flash drives. My pc has usb only. I have uncompressed music files on my pc to down load. I'd like to have about 1T worth of space. What are my options.I'm not to computer literate so please take it easy on me.
Thanks for taking the time to answer!
I know that Western Digital (WD) produces drives with multiple interfaces including USB and eSATA. I have one such drive that is 750GB. Perhaps you should look for something like this so that it can interface properly with both your PC and your music server...

If your music server has flash drive inputs, those should be USB. Simply plug your external HD into one of those, and if it recognizes the filesystem on the HD, you should be in business.