OKI consumables are manufactured to the highest standards and specifically designed for optimal performance, yield, and cost efficiency. Printing with OKI is all about unleashing your creativity. Whether for desktop or workgroup use, no matter where your OKI printers are located, they consistently deliver optimal results in black and white or color when using original OKI consumables. Therefore, OKI recommends always using originals to protect your model and maintain its full functionality.