There's no word on how many units of the business-themed 5.96-inch smartphone were available from HP's U.S. site. The company priced the HP Elite x3 at $799, which included its Desk Dock accessory.
At the moment, there's no indication on when HP's site will get additional units of the Elite x3. The U.S. Microsoft Store site is still taking pre-orders for the phone for $799, again with its Desk Dock accessory, with shipments to begin on September 26.
Thanks to josephan for the tip!