Cisco WS-C4506 Catalyst 4500 6 slot chassis with Fan

THE CISCO CATALYST 4500 SERIES, WITH THREE CHASSIS OPTIONS AND THREE SUPERVISOR ENGINE OPTIONS, PROVIDES A COMMON ARCHITECTURE THAT SCALES TO 240 PORTS OF 10/100, 100BASE-FX FAST ETHERNET, 1000BASE-LX, OR 10/100/1000BASE-T GIGABIT ETHERNET. THE CISCO CATALYST 4507R IS THE ONLY CISCO CATALYST 4500 SERIES SWITCH TO SUPPORT 1 + 1 REDUNDANT SUPERVISOR ENGINES WITH SUB-MINUTE FAILOVER TIME. USING THE SAME LINE CARDS AND SUPERVISOR ENGINES (SUPERVISOR ENGINES II AND III) AS THE WIDELY DEPLOYED CISCO CATALYST 4000 SERIES, THE CISCO CATALYST 4500 SERIES ENHANCES THE CISCO COMMITMENT TO AFFORDABLE ENTERPRISE AND BRANCH SCALABILITY, PROVIDING A COST-EFFECTIVE, FLEXIBLE NETWORK SOLUTION THAT SCALES TO MEET TODAYS HIGH-PERFORMANCE NEEDS WITH INVESTMENT PROTECTION KEY FEATURES TOTAL NUMBER OF SLOTS: 6 SUPERVISOR ENGINE SLOTS: 1 SUPERVISOR ENGINE REDUNDANCY: NO SUPERVISOR ENGINES SUPPORTED: SUPERVISOR II, III AND IV LINE-CARD SLOTS: 5 NUMBER OF POWER SUPPLY BAYS: 2 AC INPUT POWER: YES INTEGRATED INLINE POWER (IP PHONE AND WIRELESS ACCESS POINT) SUPPORT: YES MINIMUM NUMBER OF POWER SUPPLIES: 1 NUMBER OF FAN-TRAY BAYS: 1 LOCATION OF 19-INCH RACK-MOUNT: FRONT LOCATION OF 23-INCH RACK-MOUNT: FRONT