The scene features two models of different colors.
Art.: 08-190878 (graphite)
Art.: 08-169450 (white)
Without internal filling the model contains 2,434 polygons.

https://nonton.ru/mebel/shkafy/uglovye-shkafy/shkaf-uglovoy-irma-dub-kraft-zoloto-seryy-grafit/?OFFER_ID=334443 

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of materials is configured taking PBR into account.