The Radeon Pro V5300X was a professional graphics card by AMD, that was never released. Built on the 14 nm process, and based on the Baffin graphics processor, in its Baffin XT variant, the card supports DirectX 12. The Baffin graphics processor is an average sized chip with a die area of 123 mm² and 3,000 million transistors. It features 1024 shading units, 64 texture mapping units, and 16 ROPs. AMD has paired 4 GB GDDR5 memory with the Radeon Pro V5300X, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1125 MHz, which can be boosted up to 1201 MHz, memory is running at 1500 MHz (6 Gbps effective). Being a single-slot card, the AMD Radeon Pro V5300X does not require any additional power connector, its power draw is rated at 50 W maximum. Display outputs include: 4x mini-DisplayPort 1.4a. Radeon Pro V5300X is connected to the rest of the system using a PCI-Express 3.0 x8 interface.