The RX 6600 was first shown during AMD's CES 2021 keynote at the start of this year. At the time, AMD hinted at a launch in the first half of 2021. The leaked render looks very similar to what was shown back in January. It's a relatively short video card with a single-fan cooler design and a single 8-pin PCIe power connector.
A new render that we received also shows a small graphics card, possibly in Mini-ITX form factor equipped with a single 8-pin power connector. It is kept in a black and silver design with a red accent on the side, just as the rest of the RDNA2 lineup. -- VideoCardzAMD will have a non-XT and XT version of the RX 6600. Both models are expected to feature the Navi 23 GPU. The regular version is believed to feature 1792 streaming processors while the XT edition should get 2048 cores. Both versions are rumored to get a 128-bit memory bus with GDDR6 memory. There will be 8GB versions of both models and the regular RX 6600 should also get a cheaper 4GB edition.