The HP GbE2c Layer 2/3 Ethernet Blade Switch provides a full set of Layer 2 switching and Layer 3 routing features, sixteen internal downlinks, five uplinks and two internal cross-connects in a single low cost blade switch. Four of the five uplinks can be either copper or fiber using optional SFP fiber modules. This switch dramatically reduces cabling, power and cooling requirements compared to external stand-alone switches, allowing you to realize the full benefits of the HP c-Class BladeSystem. The HP GbE2c Layer 2/3 Ethernet Blade Switch builds on the heritage of the GbE2 switch family by delivering on-going enhancements such as a new "industry standard" CLI, Layer 3 routing, high availability features and SFP Fiber uplink ports. Along with simplified management, wire-speed performance, redundant path capabilities and HP's world class service and support, the HP GbE2c Layer2/3 Ethernet Blade Switch remains the price/performance leader of all blade switches.