NAS drives take the pain out of backing up and sharing files across your PCs. Jonathan Parkyn explains why you might need one and how to set it up
Network attached storage (NAS) devices used to be costly and complicated to set up. But prices have dropped to the point where some models aren’t much more expensive than a standard external drive – Western Digital’s 2TB My Cloud, for example, can be bought for around £110 (www.snipca.com/23561). User-friendliness has also drastically improved, and many NAS devices are now simpler than ever to configure. But what is a NAS? Do you need one? And, if so, how do you go about setting one up? Read on to find out.