I recently bought three new drives. A 2TB external hard disk drive, a 1TB solid state drive and a 4TB internal hard disk drive. I got all three from Amazon for £250, which was a good price. The external 2.5 inch 2TB HDD is attached to the Blu-ray player in the lounge. This is used for the storage of TV shows and movies. The other two drives are upgrades for my PC. The 1TB SSD replaces an older 240GB model. This is mainly reserved for the operating system and programs such as Microsoft Office. The larger 4TB HDD is for game installations and data storage such as music and photos. All drives are branded names such as Western Digital, Crucial and Toshiba and were chosen because of their performance specifications and capacity. It’s all a far cry from the 120MB HDD that came with my first desktop PC in the middle nineties.