Switch / 54-Port Layer 2+ Fiber Gigabit Stack Switch (SI), 48x 100/1000Mbit/s SFP Slots, 2x 10Gbit/s RJ-45 Port, 4x 10Gbit/s SFP+ Slots, Switch Fabric: 216Gbit/s, 161Mio Pakete/s, 5x Smart Fan, opt. externes redundantes Netzteil DPS-500A