Catalyst 5000 - Switching Fabric Only Supervisors

Catalyst 5000 - Switching Fabric Only Supervisors

Feature	Supervisor I	Supervisor II	Supervisor IIG
Chassis Support	5000, 5002	All	All
Redundant Supervisors	No	Yes	Yes
Processor	25MHz Motorola MC68EC040	25MHz Motorola MC68EC040	37.5MHz Motorola MCF5102
Modular NFFC-II	No	No	Integrated
Modular RSFC	No	No	Yes
Fixed Uplinks	(2)100BaseTX (2)100BaseTX	(2)100BaseFX (2)100BaseFX	None
Modular Uplinks	None	None	(4)100BaseTX (4)100BaseFX (2)1000BaseSX (2)1000BaseLX
Backplane Connection	1.2 Gbps	1.2 Gbps	1.2 Gbps
PCMCIA Flash	No	No	No
Default Flash	4 MB	8 MB	8 MB
Default DRAM	20 MB	32 MB	32 MB
NVRAM	256 KB	256 KB	512 KB
Console Port	DB-25	DB-25	RJ-45
Auxiliary Port	No	No	RJ-45
FE Management Interface	Yes	Yes	Yes
EtherChannel on Uplinks	No	FEC	FEC
Max # of MAC Addresses	16000	16000	16000
Max VLANs	1024	1024	1024
Dimensions (H/W/D)	1.2 x 14.4 x 16 in. (3 x 35.6 x 40.6 cm)	1.2 x 14.4 x 16 in. (3 x 35.6 x 40.6 cm)	1.2 x 14.4 x 16 in. (3 x 35.6 x 40.6 cm)
Operating Temperature Range	32 to 104° F (0 to 40° C)	32 to 104° F (0 to 40° C)	32 to 104° F (0 to 40° C)
Storage Temperature Range	-40 to 167° F (-40 to 75° C)	-40 to 167° F (-40 to 75° C)	-40 to 167° F (-40 to 75° C)
Relative Humidity	10% to 90%, noncondensing	10% to 90%, noncondensing	10% to 90%, noncondensing

Note: Older versions of the Supervisor III came with NFFC's or NFFC-II's, instead of the newer NFFC-A and NFFC-IIA's. Some even older ones even came without a NFFC at all, and these models were quickly EOS'd. Gigabit Etherchannel is not supported on any Supervisor, and never will. GEC is only supported on the 9-port GE line card (WS-X5410).