PrinterDash Compatible Replacement for TOST-4520_5PK — Black (5-Pack, 21000 Page Yield)

PrinterDash black toner cartridges made as a direct-compatible replacement for TOST-4520_5PK and T-4520_5PK. This five-pack is engineered for North American 110V equipment and delivers a Maximum Page Yield of 21000 pages at 5% page coverage. Ideal for use in e-STUDIO 353 / e-STUDIO 453 Series and a variety of other copiers. Built to OEM specifications, these cartridges combine new and recycled components and are air-sealed in an ISO-9001, ISO-9002, ISO-14001 certified facility. They are guaranteed to match and outlast the OEM version and are manufactured for use in the USA. Using these compatible supplies will not void your machine's warranty. Specifications: - COLOR : Black - Maximum Page Yield: 21000 (at 5% coverage) - Condition Type: Compatible - PACK : 5 Quality-focused construction and certification ensure reliable performance comparable to higher-priced OEM products.