The Huawei Mate 40 is expected to arrive sometime soon, and a new report points out three Mate 40 models along with their codenames and technical model numbers. The three devices arrived to the MIIT (Ministry of Industry and Information Technology) in China. This documentation doesn’t reveal any specs, though. The regular Mate 40 is codenamed Ocean, and it carries a model number OCE-AN00. The Mate 40 Pro is codenamed Noah with a model number NOH-AN00, and the Mate 40 Pro+ has a model number of NOP-AN00. The codename wasn’t mentioned, but based on the scheme of the other two, we’d imagine...
Source: https://www.gsmarena.com/three_huawei_mate_40_models_certified_on_miit-news-44871.php