Hi there! I have too many computers! This one was originally a Windows 8 box but it has been upgraded to Windows 10. It has a 4 TB hard drive, 4GB RAM, and I am including monitor, keyboard, and a mouse. This computer will serve you well if you want a Windows 10 machine to do documents and store lots of big files like TV programs and movies. I used to have a TV tuner on this machine but I am not including that in this bundle. This monitor has integrated speakers. I added the hard drive after I bought the original computer. It has all worked pretty well.