Intel Arc A750 prototype spotted with 16GB VRAM — Engineering sample made by Gunnir sports sticker claiming a 512-bit memory bus

A new engineering sample for the Intel Arc A750 has just surfaced with 16 GB of VRAM, double the memory that was in the standard A750. It also has dual 8-pin power connectors and somehow a 512-bit memory bus. The prototype is made by Gunnir and it works when connected to a computer, just like any other GPU.