The site speculates the final name will likely be Radeon R9 Fury X2, this could easily become the world's most powerful video card but expect a price tag of around $1,200 so this is going to be very limited edition. Exact pricing or availability is unknown.
The Radeon R9 Gemini will most likely arrive to us as the Radeon R9 Fury X2, as it can't succeed the Radeon R9 295X2 because of its name - where if it was the R9 395X2, people would think it features two R9 390X GPUs, versus the Fiji GPU found on the Fury X. The dual-GPU card should feature two fully-enabled Fiji XT cores, the same found on the Fury X, with 4GB of HBM each. lThere's no official word about the cooling of the card but some of the leaked information suggests it will be a watercooling solution from Cooler Master.