Kailot CLT-W808 Waste Toner Container for Dell E77822 E77825 E77830 X4250LXThis waste toner container is designed for laser printers that use a waste toner collection system. It serves users who need to maintain their printer's performance by replacing a full or failing waste toner box. The unit supports up to 33,500 pages at 5% coverage, meaning fewer replacements and less downtime. Its tool-free snap-fit design lets you install it quickly without needing technical expertise. Precision engineering creates a secure seal to prevent toner leakage and keep your printer's internal components clean.Itemweight2.37 poundsProductdimensions18.9 x 7.5 x 5.1 inchesPartnumberWNW804/808 1PColorBlackMod