how many picture can you save on a 2tb external drive
Best Answer: Assuming that the avg size photo is 500K, then a 1TB HD will hold around 2 million photos. The arithmetic is easy: 1TB = 1000 gb = 1000000 mb = 1000000000 kilobytes. Divide 500 kilobytes into that for 2000000. 1  Answered by Donald W G from Inman.