[Printing Design] Both [Prime] and [Camera Plus] are Gigastones standard Print. The quality of both memory cards are the same with the highest specification. ^^ [4K Ultra HD] [Prime] and [Camera Plus] both support UHD video displaying/recording. ^^ [A1 Support] [Prime] and [Camera Plus] both supports A1 spec enables high speed data transfer for gaming consoles. ^^ [Read/Write Speed] [Prime] and [Camera Plus] both supports read/write speed 100/50 MB/s and 4K video recording. ^^ [Support] Gigastone 5-year limited warranty