Nvidia introduced entry-level professional video cards RTX A1000 and RTX A400. Both new products are based on chips with Ampere architecture, made using Samsung's 8nm process technology. The new items replace the T1000 and T400 models released in 2021. A notable feature of the new cards is their support for ray tracing technology, which was absent from their predecessors. Image source: Nvidia
Source: 3dnews.ru