While this may seem like the wrong place to be discussing and talking about an Apple product, the fact is that the 27-inch Thunderbolt Display is a computer monitor and is fantastic. With a resolution of 2560 x 1440 on a beautiful 27-inch LED display, the thunderbolt display is a "top-of-the-line" monitor.
The 27-inch Thunderbolt display is not only a great product because of its large, bright display but also because it has a built in webcam, speakers, and various I/O inputs such as USB and Firewire. The connection used to connect this display to a computer is the "new" connection developed by Intel, Thunderbolt. Thunderbolt is a new connection that is available on all new Apple computers and an increasing amount of PC's.
While this is certainly a great monitor that would make nearly any consumer happy, it does have certain drawbacks. The first of these would be price. The 27-inch Thunderbolt display costs an astounding $999. That price is sure to drive away many consumers as there are many great monitors and even "all-in-one" computers available for less. The other major drawback is that the connection type, Thunderbolt, is still a relatively rare connection, save for Apple products.
In the end, the 27-inch Thunderbolt display from Apple is a fantastic display that will really only be used by two different groups. The two consumer classes that will purchase this monitor are those that are diehard Apple fans that want a big display or those with money to burn that want an amazing monitor. It is hard to say that this is not a good monitor, since the specs are as good as you can get, but until the staggering price drops, it is hard to recommend it.
Source: Apple Thunderbolt Display