HP understands that downtime just isn’t an option for your company. That's why the HP Uptime Kit can help you significantly save time and increase productivity with your HP Jet Fusion 3D Printing Solution. The uptime kit provides you with an HP-optimized set of spare parts located on premises to address the most common hardware issues that may impact your 3D printer and complementary systems. With the spare parts on hand, you can reduce downtime and resume production as quickly as possible.