Specs in the title. Cheapest price I can find anywhere in Australia. Dell sells it for $2549
Explanation about "Signature edition":
Personally think it is a better deal comparing to: https://www.ozbargain.com.au/node/304831 if you do not need a more powerful GPU. The difference between 6 and 7 GEN CPU can be ignored.
Highlight in this deal is that the selling model comes with 4K touch screen.