The ProSupport XPressHW Extended Service Warranty for the ProSafe 48-Port Gigabit L3 Managed Stackable Switch (GSM7352S) from Netgear offers peace-of-mind for those wanting to protect their purchase. The 3-year warranty provides basic hardware support and next-business day hardware replacement should the switch suffer a hardware failure. The warranty must be purchased within 90 days of the purchase date of the switch.