This listing is for a LOT OF (2) HP ProCurve 2848 48 PortGigabit Managed Switch Ethernet/SFP J4904A. These items include rack ears, have beentested and are in good working condition.We’ll provide a 60-day warranty. We donot provide any additional software or any other parts with this item unlessexpressly stated above. When applicable any configuration, software, passwordissues as well as compatibility for particular purposes are Buyer’sresponsibility and are not covered by "NO DOA" warranty.