Reports from SAMSMOBILE suggest that people from Samsung's home country could soon see the newly launched Galaxy A51 arrive with support to dual-mode standalone and non-standalone (SA/NSA) frequency bands of fifth generation network. Their sources seem to have found a device with model number SM-A516N and 128GB of on board base storage reportedly in works from the manufacturer. As stated in the reports, standard 4G variant of the Galaxy A51 ships with model number SM-A515F, while we see the newly speculated device here with an "N" to the end of the title. The Galaxy Note 10 Plus with 5G in the country carries a model number SM-N976N, where else the 4G LTE only adaption of the same phablet translates to SM-N975F, confirming these statements. The Samsung Galaxy A51 originally packs an Exynos 9611 Octa-Core chipset under the hood, that does not support the latest and fastest speeds of 5G, so we may end up seeing the phone getting MediaTek's all new Dimensity 1000 SoC or the phone maker bringing Exynos 980 processor with integrated Exynos 5100 modem traiting 5G connectivity on board.
Source: SAMMOBILE