Mac buyers' guide: What you need to know before heading to the Apple Store

18.09.2012

This machine is great for all types of projects, from writing to managing and creating media, but there is a warning regarding storage. The hard drive on these iMacs cannot be upgraded using off-the-shelf parts. Apple included a thermal sensor in the iMac hard drives, and hard drives bought from store shelves lack that sensor. The result? The iMac revs up its fans, producing consistent fan noise at a volume that is just not acceptable. Be mindful of this when deciding how much storage you need.

Otherwise, the iMac is a great home machine. I only have two real complaints: this iMac lacks USB 3.0, which is unfortunate; and the display is prone to glare.

One last thing: the iMac can be used as a monitor for laptops or other computing devices using Target Display Mode. In this state, the iMac can continue to process events even as another machine uses the display. It's a nice touch.

All-in-one for easy set-up; desktop power; nice display; optical media support; iMac can be used as a monitor for laptops or other computing devices

No USB 3; hard drive cannot be upgraded using standard parts; screen is prone to glare