CISCO - SWITCHING MODULE - SWITCH - 4 PORTS - PLUG-IN MODULE (DS-X9704). NETWORKING : DEVICE TYPE : SWITCH - 4 PORTS ENCLOSURE TYPE : PLUG-IN MODULE INTERFACES : FIBRE CHANNEL PORTS : 4 X 10GB FIBRE CHANNEL ROUTING PROTOCOL : VRRP REMOTE MANAGEMENT PROTOCOL : RMON, TELNET, SNMP 3 FEATURES : SYSLOG SUPPORT DESIGNED FOR : MDS 9020 FABRIC SWITCH, 9120 MULTILAYER FABRIC SWITCH, 9140 MULTILAYER FABRIC SWITCH, 9216 MULTILAYER FABRIC SWITCH, 9216A MULTILAYER FABRIC SWITCH, 9216I MULTILAYER FABRIC SWITCH, 9506 MULTILAYER DIRECTOR, 9509 FIBRE CHANNEL DIRECTOR, 9509 MULTILAYER DIRECTOR, 9513 MULTILAYER DIRECTOR CONDITION : REFURBISHED. AVAILABILITY : IN STOCK. OUR WARRANTY : 30 DAYS.