Developer Unit for E78223 E78228 E78323 E78325 E78330 8JM70A 8JM71A 8JM72A 8JM73A with Carrier The developer unit is designed for use with E78223, E78228, E78323, E78325, E78330, 8JM70A, 8JM71A, 8JM72A, and 8JM73A printer models.It supports consistent printing performance and is built for in regular printing environments.With a 3 dB bandwidth covering E78223, E78228, E78323, E78325, and E78330, this unit offers compatibility across multiple devices. Installation is straightforward, aided by the included carrier that facilitates proper handling and placement.The design compatibility with specified printer models, supporting accurate toner delivery and uniform print results.Suitable for both individual users and small businesses, this developer unit provides a functional solution for maintaining printer. Important Notice: This aftermarket part is unaffiliated with brands.Model mentions indicate fitment only.