WS-C3850-48P-E-RF
WS-C3850-48P-E-RF Cisco Catalyst 48 Ports Manageable Ethernet Switch. Twisted Pair – 2 Layer Supported – 1U High – Rack-mountable. Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715WAC power supply 1 RU, IP Services feature set (Refurbished).