This Brother PC-401 fax ink cartridge is a must-have for any home or office with a Brother fax machine. It's brand new and ready to use, ensuring that your fax machine will continue to work at its best. This ink ribbon is specifically designed for Brother fax machines, so you can be sure that you're getting a high-quality product that will meet your needs. This ink cartridge is perfect for anyone who needs to send and receive faxes on a regular basis. It's easy to install and use, and it will provide you with clear and crisp faxes every time. Buy it today and get your fax machine back in action!