The ProCurve 3500yl-48G-PWR is an advanced Layer 3 1U stackable

The 3500yl-48G Gigabit Fully Managed PoE Switch presents a cost-effective solution for medium and large businesses. The ProCurve Switch 3500yl is one of the most advanced intelligent edge switches in the ProCurve Networking product line. The foundation for this switch is a purpose-built, programmable ProVision ASIC that allows the most demanding networking features, such as QoS and security, to be implemented in a scalable yet granular fashion. This switch supports full IP routing as well as VLAN tagging for up to 2048 VLANs simultaneously. Ports can also be trunked for larger virtual bandwidth.The 3500yl-48G comes with ProCurve Manager, a dynamic network management package with fast access to real-time information from an intuitive interface, and automated tools that take action when problems arise. ProCurve Manager and the upgrade, ProCurve Manager Plus give you the power to dynamically manage devices and traffic from a simple, top-down perspective. When coupled with Identity Driven Manager you can also manage user access in both a wired and wireless environment.The switch comes with the industry leading lifetime warranty. The warranty includes free telephone support, advanced next day replacement on all parts including fans and power supplies, and free software updates, all for as long as you own the switch.