The Oki Toner C810/C830 yellow is designed specifically for use with Oki\'s Colour Printers.The Oki cartridge toners deliver high-powered solutions that meet or exceed the needs of customers ranging from the small office to the large corporate enterpriseKey features and benefits . Original OKI Toner Cartridge . Page Yield: 8,000 pages approx. . Suitable for: C810/830 . Magenta . Pack Weight: 0.65 kg . Pack Dimensions: 73x383x111 mm .Please note this product is delivered direct from our supplier and may take a little longer to arrive