Take a look at our thoughts on buying an HDD vs SSD.

While the price hasn't been announced yet we can confirm it's going to be somewhere between 'loads' and 'a lot' as this volume of storage doesn't come cheap. The largest drive previously was Western Digital's 14TB drive last year, and with a 15TB model this year we're sad to announce there won't be a prize for guessing the size of next year's model.

SSDs up to this point have typically been able to reach much higher storage capacities, up to 100TB, but these drives tend to be exponentially more expensive – as they are a much newer, faster technology.