Apple’s iPad mini shipping times have slipped to a minimum of two weeks for all models and both colors, including for Wi-Fi only versions.

The white version sold out fastest, with pre-order ship times dropped to two weeks just 20 minutes or so after pre-orders began Friday morning at 12 am (Eastern), notes “TechCrunch” (http://macte.ch/oYtq3). Last week Apple CEO Tim Cook said there were challenges in the manufacturing of the iPad mini. This could “indicate that we’ll see supply constraints early on, with demand outpacing supply,” notes “TechCrunch.”