There are multiple leaks on the web today showing photos of the upcoming Radeon R9 380X. The upcoming graphics card from AMD is spotted with brands from ASUS, XFX, and Gigabyte.

ASUS seems to be releasing a R9 380X STRIX with fitted the traditional dual-fan DirectCU II cooler. 
Looking at the second photo the we can see an XFX branded R9 380X, fairly similar stuff to the ASUS card being a dual-slot solution and "Double Dissipation" cooler.

For Gigabyte it seems they will be offering a WindForce 2X cooling edition. The Radeon R9 380X will likely be a 28 nm Antigua based GPU, which would be ther bigger brother of Tonga (R9 285). Rumors already have indicated a GPU with 2,048 shader processors 128 TMUs and 32 ROPs tied to a 256-bit wide GDDR5 memory bus. As you can read from the boxes, the cards hold 4 GB of graphics memory. The photos are courtesy to VideoCardz

Radeon R9 380X gets caught on camera