Black Developer - Box of 2 / 825g Bags. Mfr Part # Konica Minolta 022B DV-910 DV910 57GA30600. Konica Minolta bizhub Pro 920. Konica Minolta bizhub Pro 950. The item "Genuine Konica Minolta DV910 Developer 022B for Bizhub Pro 920 950 57GA30600" is in sale since Wednesday, April 13, 2016.This item is in the category "Business & Industrial\Office\Office Equipment\Copiers, Parts & Accessories\Parts & Accessories". The seller is "vegadistributor" and is located in Phoenix, Arizona. This item can be shipped worldwide.