The short answer is once it's released in that market. Meanwhile, you may be interested in seeing this review of the system, particularly if any gaming is in your plans.
Dell doesn't pre-announce availability - so no one outside of Dell's marketing department will know. I was simply pointing out a pre-release review of the system you may wish to consider when buying.
The answer is correct; sorry if it's not the one you wanted. Good luck -- and I'd suggest that you may wish to re-evaluate your attitude if you ever need to ask for assistance in the future.