ProCurve switch zl2 24 port Gig-T PoE+ v3 module - Includes 24 RJ45 10/100/1000BASE-T autosensing ports (capable of supplying Power over Ethernet Plus (PoE+) per IEEE 802.3at standard) - Requires Category 5 100-ohm UTP or STP cable or better
HPE Switch Gigabit Copper Modules
Aruba 5400R zl2 Switch Series