How Much is a Petabyte? Why Petabyte Hard Drives Are So Rare
When people hear about massive data storage, one of the first questions they throw out is, how much is a petabyte? A petabyte (PB) is a huge unit of digital storage, basically equal to 1,024 terabytes (TB) or 1,048,576 gigabytes (GB). It’s enough room to save millions of very sharp photos, thousands of 4K movies,…