# Memory Cost

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UNIT 6 ANALYSIS: MEMORY COST
PART 1 YEARS | AVERAGE RAM AMOUNT AND COST | AVERAGE HARD DRIVE SIZE AND COST | 1980-1985 | 512 KB @ \$440.00 | 20 MB @ \$2399.00 | 1986-1990 | 8192 KB @ \$851.00 | 20MB @ \$899.00 | 1991-1995 | 16,384 KB @ \$ 494 | 2500 MB @ \$440.00 | 1996-2000 | 65,536 KB @ \$ 72.00 | 40,900 MB @ \$254.00 | 2001-2005 | 1,048,576 KB @ \$189.00 | 200,000 MB @ \$140.00 | 2006-2011 | 8,388,608 KB @ \$99.00 | 1,000,000 MB @ \$74.00 |

PART 2 Based on the numbers above I believe that consumers will be able to buy a 100 TB hard drive in the years 2020 to 2030. How I came to those years is right now in 2013 we are able to buy a 5 TB hard drive and the number is increasing rapidly year by year so with those numbers that is my prediction. As of right now for a hundred dollars you can purchase 8 GB’s of RAM, ten years ago you could purchase 1 GB of RAM for around two hundred dollars, so if you were going to predict how much RAM you could buy in ten years for a hundred dollars you could predict around 16 GB’s of RAM based on previous prices on RAM. Also as of right now you can purchase a 1 TB hard drive for around a hundred dollars depending on the make and model, so in ten years I say we will also have or about to have a 100 TB hard drive. So in ten years I believe based on prices on hard drives within the past that for a hundred dollars you will be able to buy a 50 TB hard...

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