Why do some 4K Ultra HD Blu-ray discs ship as 66GB dual layer and some ship 100GB triple player? Why don't all of them ship on 100GB higher bit rate? - Quora
49" LG ULTRA HD 4K TV - 49UJ701V | LG UK
TV LED 49" | LG 49UJ701V.AEU, Ultra HD 4K, HDR, Smart TV, WebOS 3.5