HP J8705-61201 - HP 20-p Gig-T / 4-p Mini-GBIC zl Module

ProCurve switch zl 20 Gig-T 4 SFP module - Includes 20 RJ45 10/100/1000BASE-T autosensing ports (capable of supplying Power over Ethernet (PoE) per IEEE 802.3af standard) and four Small Form-factor Pluggable (SFP) ports