The first shots of the purported XFX Radeon R9 390 Double Dissipation have arrived, featuring a dual-slot cooler with two 100mm spinners, and a large aluminum fin-stack heat sink.
The card rocks a 6-pin + 8-pin PCIe power configuration, and a bridgeless Crossfire system, just like the Radeon R9 290 series. We should see this card, if it's real, positioned below the R9 390X with its "Fiji XT" core, with the R9 390 featuring the "Fiji" GPU. We don't know what the GPU itself will be, but we should see 4096 stream processors, a 4096-bit HBM memory interface with between 4GB and 8GB of RAM that provides a huge 640GB/sec of memory bandwidth.