Products specifications
| Attributes | Values |
|---|---|
| SKU | 56F1000 |
| Product Type | Toner Cartridge |
| Condition | Compatible |
| Brand Name | Premium Quality |
| Color | Black |
| Yield Type | Standard |
| Page Yield | 6000 |
| Manufacturer | Lexmark |
| Printer Series | Lexmark MX Series |
| Printer Model | Lexmark MS421dw, Lexmark MS521dn, Lexmark MS621dn, Lexmark MX521ade, Lexmark MX521de, Lexmark MX622ade |