Four different variants of the device have been certified: the SM-J260G, SM-J260G/DS, SM-J260Y, and SM-J260Y/DS. Other than that, all that the certification tells us is that every model will include a microSD slot.
Expectations for the device include specs such as 5′ AMOLED display, quad-core Exynos 7570 CPU, 1GB RAM and 16GB storage, as well as Samsung Experience custom overlay.