Invest in Formatter Board For HP LaserJet M601 M602 M603 Printer today and start enjoying the benefits of a longer-lasting Printer. Book your order now,  using Formatter Board can also save you money in the long run. By extending the life of your printer, you can avoid the need to purchase a new machine, which can be a significant expense. Additionally, by reducing the need for repairs and maintenance, you can save money on those costs as well.