This 300G Copier Spare Parts Developer powder DV411 is designed for use with Bizhub 223, 283, 363, 423, and 7828. It is a high-Easy install developer powder that ensures clear and sharp prints. With a capacity of 300G, it provides long-lasting performance. This developer powder is easy to install and use, making it convenient for any Off1Se environment. Compatible with Bizhub 223, 283, 363, 423, and 7828, it is the perfect choice for maintaining the optimal performance of your copier.