HP 3 year Next business day Laserjet Pro M521 and 435 Multi Function Printer Hardware Support. Number of years: 3 year(s), Next Business Day (NBD)

When hardware issues come up, the sooner you can get running again, the better. Have expertise at the ready with HP Next Business Day^[1] Onsite Service, and vastly improve your product uptime. With high-quality remote assistance and convenient onsite support available the next business day, help is there when you need it – so you can get back to work.