Yes.

I keep almost no data on the C:> drive, primarily the OS and programs. I have 3TB of data storage in two drives in the computer, 3TB of backup in external drives, and 3TB of backup stored off-site (neighbor's house).

My 80GB drive has served me for more than six years, and while it has less than 10GB free, I could probably find 5GB that I could delete or move to another drive if necessary. So 128GB would be plenty.

I remember the days when just the thought of a whole gigabyte of disk storage was something out of science fiction.

tanstaafl.