The NEW OEM OKI 43979001 IMAGE DRUM is a high-quality replacement part designed specifically for OKI Data printers, including models such as B410, B420, B430, MB460, MB470, and MB480. This black image drum is compatible with the Oki B series and is sealed to ensure optimal performance and longevity. With a height of 3.18 inches, length of 3.7 inches, and width of 6.6 inches, this laser print component is a reliable choice for maintaining the functionality of your OKI printer.