CISCO - SUPERVISOR ENGINE 7-E - CONTROL PROCESSOR - PLUG-IN MODULE (WS-X45-SUP7-E). KEY FEATURES : DEVICE TYPE : CONTROL PROCESSOR ENCLOSURE TYPE : PLUG-IN MODULE PROCESSOR : 1.5 GHZ RAM INSTALLED ( MAX ) : 2 GB ( 4 GB ) PERFORMANCE : SWITCHING CAPACITY : 848 GBPS ?ª PER-SLOT SWITCHING CAPACITY : 48 GBPS ?ª IPV6 ROUTING : 125 MBPS ?ª IPV4 ROUTING : 250 MBPS CAPACITY : QOS HARDWARE ENTRIES : 128000 ?ª SECURITY SERVICES ENTRIES : 128000 ?ª VIRTUAL INTERFACES (VLANS) : 4096 ?ª MULTICAST ENTRIES (IPV4) : 70000 ?ª MULTICAST ENTRIES (IPV6) : 64000 ?ª MULTICAST ENTRIES (SHARED BETWEEN IPV4 AND IPV6) : 16000 ?ª MAC ADDRESSES : 55000 ?ª IPV6 ROUTES : 128000 ?ª IPV4 ROUTES : 256000 ?ª SPANNING TREE PROTOCOL INSTANCES : 3000 ?ª SWITCHED VIRTUAL INTERFACES (SVIS) : 4096 ?ª NETFLOW ENTRIES : 128000 FEATURES : UPLINK, IPV6 SUPPORT, ACCESS CONTROL LIST (ACL) SUPPORT, QUALITY OF SERVICE (QOS), MLD SNOOPING CONDITION : REFURBISHED. AVAILABILITY : IN STOCK. OUR WARRANTY : 30 DAYS.