Gigabit Ethernet

From Cisco Clue

There are several varieties of Gigabit Ethernet card available for the 6500 series:

Card	Model	Fabric connection	Installation options	ASIC count
48 port 10/100/1000mb EtherModule	WS-X6148-GE-TX	Classic Bus		PINNACLE x2, LEMANS x6, REVATI x6
48 port 10/100/1000mb EtherModule	WS-X6148A-GE-TX	Classic Bus		VISHAKHA x6, DHANUSH x1
16 port 1000mb GBIC ethernet	WS-X6416-GBIC	Classic Bus		PINNACLE x4
8 port 1000mb GBIC Enhanced QoS	WS-X6408A-GBIC	Classic Bus		PINNACLE x2
8 port 1000mb GBIC ethernet	WS-X6408-GBIC	Classic Bus
16 port 1000mb GBIC	WS-X6516-GBIC	CEF256 x1		MEDUSA x1, TITAN x1, PINNACLE x4
16 port 1000mb GBIC Enhanced QoS	WS-X6516A-GBIC	CEF256 x1		HYPERION x1, PINNACLE x4
48 port 10/100/1000mb	WS-X6548-GE-TX	CEF256 x1		PINNACLE x2, LEMANS x6, REVATI x6, HYPERION x1
CEF720 48 port 10/100/1000mb	WS-X6748-GE-TX	CEF720 x2	CFC or DFC	JANUS x2, SSA x2, ROHINI x4
CEF720 48 port 1000mb SFP	WS-X6748-SFP	CEF720 x2	CFC or DFC	JANUS x2, SSA x2, ROHINI x2
CEF720 24 port 1000mb SFP	WS-X6724-SFP	CEF720 x1	CFC or DFC	JANUS x1, SSA x1, ROHINI x1
Pure SFM-mode 16 port 1000mb GBIC	WS-X6816-GBIC	CEF256 x2	DFC only	PINNACLE x4, MEDUSA x2, TITAN x2