There is not much information available about this upcoming windows 10 tablet but the model number of the device is confirmed and that is SM-W700. There is no information available that when will the device will hit the markets but it is not possible before 2016 and to be more specific the tablet might hit the regions in February 2016 on MWC.
As we stated above that the device recently got the Bluetooth and Wi-Fi Alliance certificate and both groups issued the documents. Previously the Indian import and export site Zauba listed that the tablet was in India for testing purpose and they mentioned the $455 price of this tablet but after testing the tablet the model was returned to the South Korea and for more development. Though the specs of this upcoming windows 10 tablet are not confirmed yet but according to the price listed in Zauba the tablet seems the mid-range device.
The only information available about the device beside the model number is that this windows 10 tablet will run Intel Core processor and coming with S-Pen. Well, the information needs to confirm first from Samsung.