As with all OKI products the original OKI Type C6 Yellow Imaging Drum Unit (42126605) delivers high quality trouble free printing. This drum unit reduces paper wastage and gives you clear, bright, and vibrant prints, meaning that you`ll be able to use this unit to create a large quantity of precise documents. The OKI 42126605 gives you clear and consistent images and offers reliable operation. This yellow drum unit is very sturdy and is easy to install.The Original OKI Type C6 Yellow Imaging Drum Unit boasts a healthy page yield of 17,000 (based on a 5% coverage) providing the user with low running costs, making this product ideal for use in a busy office environment. The OKI 42126605 is designed to be compatible with various Oki laser printers and comes with our 100% satisfaction guarantee.