If any, In the unlikely missed it: Apple released in the fall of 2016 a new generation of MacBook Pro with no other ports except thunderbolt 3 / usb c, and a headphone jack. It met with mixed reactions, and some grunts from some quarters.
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Some time after the launch, Apple announced that the company lowers the price of all accessories sold in the Apple store, this is to "wrap transition" Thunderbolt and uSB 3-c. Prices were reduced between 20-40 percent, and which included everything from Apple's simple USB-A to USB-c adapter, to LG's big (expensive) thunderbolt 3 screen.
USB-c-sale extended at a time, from the end of December 2016 to end of March 2017. Now it does not appear to be an extension of the sale, so it may be time to take the opportunity to buy thunderbolt 3 / usb c accessories for reans last day, which thus is Friday, March 31.
Read more: 9 necessary accessories you have to buy the new Macbook Pro