Cisco WS-C4507R Catalyst 4500 Chassis (7-Slot) with fan no p/s

DESCRIPTION THE CISCO CATALYST 4500 SERIES OFFERS NON-BLOCKING LAYER2/3/4 SWITCHING WITH INTEGRATED RESILIENCY, FURTHER ENHANCING CONTROL OF CONVERGED NETWORKS. CONVERGED VOICE/VIDEO/DATA NETWORKS WITH HIGH AVAILABILITY ENABLE BUSINESS RESILIENCY FOR ENTERPRISE AND METROPOLITAN (METRO) ETHERNET CUSTOMERS DEPLOYING INTERNET-BASED BUSINESS APPLICATIONS. KEY FEATURES INTERFACES/PORTS DETAILS : NOT INCLUDED. EXPANSION SLOTS 7 X EXPANSION SLOT(S) SLOT DETAILS 2 X SUPERVISOR ENGINE 5 X EXPANSION SLOT(S) MODULES NOT INCLUDED FORM FACTOR 11U 19 RACK-MOUNTABLE 11U 23 RACK-MOUNTABLE - DIMENSIONS : 19.19 HEIGHT X 17.31 WIDTH X 12.50 DEPTH - SHIPPING DIMENSIONS : 19.2 HEIGHT X 23.1 WIDTH X 27.9 DEPTH - WEIGHT : 57 LB TO 107 LB - SHIPPING WEIGHT : 63 LB SYSTEM REQUIREMENT MINIMUM SOFTWARE REQUIREMENT: CISCO IOS SOFTWARE VERSION 12.1(12C)EW OR HIGHER.