WD My Cloud

The name of WD's new Network Attached Storage (NAS) unit is an attempt to tap into the new-found consumer enthusiasm about cloud computing or, in other words, storing stuff online.

But instead of storing your files on the internet, WD's MyCloud is a local networked repository for all your content so you can access it from your Mac (ideal for those of us that have a low capacity flash drive in our laptops) as well as your iPad, iPhone or Android device using free WD MyCloud apps.

So by buying a device such this, you can legitimately store all your music, photos, videos and files on the device so you can access them from any Mac or PC. The mobile landscape is a little more complex, since the MyCloud iOS, Andoid and Windows Phone apps only support native formats on the device.

So while you won't have a problem playing an .mp3 file, you will have a problem playing that video file you downloaded. MyCloud is a UPnP and DLNA compable media device, so it can also be accessed from numerous other devices such as an internet-connected TV.

The MyCloud does also have its own iTunes Server, however, so you can easily browse and play back on iTunes for Mac and PC (though, and we've never understood this, not on iOS devices without a third party app).

MyCloud is the next step on from WD's MyBook Live line-up and, as such, backup is also part of the deal – MyCloud is fully Time Machine compatible for Mac, while there is also a backup product called SmartWare available for Windows. Or you could use Windows Backup if you preferred, of course.

See: DROBO B800I

MyCloud is available in 2TB, 3TB and 4TB capacities, though we're looking at the entry level 2TB version here. WD is certainly offering plenty of space.

On pure price it doesn't compare favourably with a standard external hard drive because of the multitude of extra features on offer. But it's an awful lot cheaper than Apple's £249 AirPort Time Capsule, for example.

MyCloud is based on Western Digital's WD Red hard drives specifically designed for regular NAS use and features a new dual-core processor. It's NTFS formatted and is compatible with Windows 8, Windows 7, Windows Vista, Windows XP (SP3); Mac OS X Mountain Lion, Lion and Snow Leopard.