https://www.guru3d.com/news-story/zotac-mek-mini-gaming-pc-starts-shipping.html
 
ZOTAC Technology, a global manufacturer of innovation, today announced the launch of the super-compact gaming desktop, MEK MINI. Boasting a mere 9.18 liter, MEK MINI packs an Intel Core i7 processor, a discrete ZOTAC GAMING GeForce RTX graphics card, and SPECTRA 2.0 lighting system. 
 
ZOTAC takes noise and temperatures seriously. MEK MINI is designed with 360 degrees of ventilation, a whisper quiet cooling profile and a bottom up airflow design to ensure a balance of powerful performance, controlled temperatures, and low noise. MEK MINI packs on the RGB with a full front fascia equipped with powerful addressable LEDs. Utilize the SPECTRA software to customize the lighting effects with 13 provided lighting modes and support for a wide spectrum of colors.
 
I looked for pricing, but couldn't find any at least not yet. Configuration of the PCs will also cause the price to vary.