According to European retailers, shipments of 27-inch iMac has been awarded to two weeks to allow Apple to change ATI graphics cards these models.

Delays

Apple gave no details but made it clear that late deliveries are real and apologized. In addition to time at retailers, the AppleStore shows that the greatest iMac are delivered only two weeks after the order, while Cupertino talked about 5 to 7 days last week.

The GPU at fault?

The latest desktop high-end brand experience a series of problems. A few weeks ago, the screen came fractured or broken, and some models do not even lit out of the package. A problem with the postal company for the supply of computers was considered.

Today, the iMac screens 27 inches and flash the image is lost at random, as can be seen in this video posted onYouTube. It actually seems that the graphics card is concerned. It is also surprising that the 27-inch iMac 3.06 GHz and 21.5-inch iMac 3.06GHz using the same graphics card by default, but it does not suffer.