HP j9020A Hewlett-Packard HP ProCurve networking / enterprise server hardware Datacentre Switch

The HP j9020A is a ProCurve Switch 2510-48, a 48-port managed Fast Ethernet switch from HP’s 2510 series offering basic Layer 2 management (VLANs, port monitoring, simple QoS) over a web interface, aimed at mid-size office or wiring-closet deployments that need more port density than the 2510-24 provides. The 2510 series sits at the entry end of HP’s managed ProCurve range, giving buyers essential management features without the cost of the more capable 2600/2900 lines. Its 48-port count makes it a common choice for larger wiring closets consolidating multiple smaller switches into a single managed unit. As with the rest of the ProCurve managed range, the 2510-48 remains widely deployed in legacy SMB and education-sector networks. Tech-Star (UK-based, shipped worldwide) supplies ProCurve 2510-series switches for ongoing network maintenance.